Smart contract audit summary â verified source analysis, security flags, proxy detection, ownership analysis, and vulnerability patterns. AI-synthesized risk assessment with 0-100 score, verdict, and recommendations. One call aggregates contract source verification + security analysis + AI synthesis. Accepts USDC payments on Base and Solana

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Crypto


Standard endpoint health check with extended verification

Payment required; x402Version=1; scheme=exact; accept_verified=false; tags=Utility

Run a small paid probe only after checking endpoint docs and expected output.


Lightweight endpoint health verification ping

Payment required; x402Version=2; scheme=exact; accept_verified=false; tags=Utility

Good candidate for a first-dollar probe with receipt capture.


Daily remix video generation with profile picture

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Random; origin=Create, share, and remix AI-generated images on Farcaster


IBANforge — IBAN Validation & BIC/SWIFT Lookup API


payment_required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility


No X-PAYMENT header provided; x402Version=1; scheme=exact; accept_verified=false; tags=Trading


No X-PAYMENT header provided; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto


No X-PAYMENT header provided; x402Version=1; scheme=exact; accept_verified=false; tags=Search


X-PAYMENT header is required. Pay with USDC on Base via x402.; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Trading

Normalize token/amount terms before comparing cost.


X-PAYMENT header is required. Pay with USDC on Base via x402.; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Crypto


Analyze on-chain reputation of a wallet across supported EVM chains. Returns simplified reputation metrics including score (0-100), risk level, activity summary, and behavioral flags. Follows metadata-test.md specification.

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto


Analyze detailed onchain activity patterns without risk assessment. Returns transaction metrics, interaction patterns, value statistics, and cross-chain activity summary. Useful for portfolio tracking, wallet analytics, and behavioral analysis.

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Utility


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=From users to AI agents, from AI agents to robots. Enabling machines to operate in an autonomous economy.


AI-powered GIF search with semantic ranking from Giphy, Tenor, and Klipy

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Search


AI-powered image search with semantic ranking from Unsplash, Pexels, and Pixabay


Payment required; x402Version=1; scheme=exact; accept_verified=false; tags=Utility; origin=Chain X402 resources into automated workflows


Enter a twitter post url and you will receive a raid!

Payment required; x402Version=1; scheme=exact; accept_verified=false; tags=Random; origin=Chain X402 resources into automated workflows

Require human confirmation and platform-policy review.


Lucky number 0.1 USDC; guess 1-12 → 10x.

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Random


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Trading; origin=$SCAN


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=$SCAN


Subscribe to opportunity webhook alerts (creates ongoing webhook resource)

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=On-chain coin flip game on Base (Chainlink VRF). Agents pay USDC via x402 protocol to flip. Build consecutive heads streaks to win pot payouts. Includes opportunity analysis, referral program, and MCP tool access.


Request referral commission payout (mutates: pays ETH out)

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Crypto; origin=On-chain coin flip game on Base (Chainlink VRF). Agents pay USDC via x402 protocol to flip. Build consecutive heads streaks to win pot payouts. Includes opportunity analysis, referral program, and MCP tool access.


Withdraw agent ETH balance to USDC (mutates: gas + swap)


Convert kanji-mixed Japanese (JP) text to hiragana, katakana, or romaji (Hepburn/Nippon/Passport), with a per-token breakdown of surface form, reading, and part-of-speech. Backed by the kuromoji morphological analyzer. Use to generate ruby readings, build search indexes, or preprocess text for speech synthesis.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility

Verify source, legality, and consent before any paid call.


List the possible readings of a Japanese (JP) name — person, company, or place — each with a probability, since names like 山崎 (やまざき / やまさき) are ambiguous without context. Returns hiragana, katakana, and romaji per candidate. Use for CRM name-matching, furigana fields, and call-list preparation.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Search


Normalize Japanese (JP) text to a canonical form: fullwidth↔halfwidth conversion, halfwidth-katakana folding, invisible-character removal, and whitespace cleanup — each transformation toggleable. Returns a per-change log. Use to deduplicate or match text where '東京' and 'ﾄｳｷｮｳ' must compare equal.


Payment required; x402Version=1; scheme=exact; accept_verified=false; tags=AI


Full clearinghouse state for a Hyperliquid wallet: positions, margin, PnL, leverage, liquidation prices.


Recent trade fills for a Hyperliquid wallet: coin, side, size, price, fee, closedPnl, timestamp.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Trading


Funding payments received/paid by a Hyperliquid wallet: coin, amount, rate, timestamp.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Crypto


Open orders for a Hyperliquid wallet: coin, side, size, price, order type, reduce-only flag.


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=The x402 facilitator that amplifies x402 activity with boosted yield tokens on the open payment protocol.


Minifetch: SEO audit URLs, export the data for AI agents + automation

Extracts a clean, token-efficient content summary as markdown from a URL. Removes ads, nav, scripts. Much more efficient than raw HTML fetches for LLMs

Payment required; mime=application/json; x402Version=1; scheme=exact; accept_verified=false; tags=Utility; origin=Run transparent SEO audits on web pages. Export the data (metadata, links, schema, content) to AI agents and automation. Pay per URL, no subscription.


PAYMENT_REQUIRED; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=Create and trade x402 coins on Base with x402 payments


List all stored memories with pagination

mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=Semantic memory for AI agents. Store context, recall by meaning, persist across sessions. No API keys — pay per request with USDC on Base.


mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Search; origin=Semantic memory for AI agents. Store context, recall by meaning, persist across sessions. No API keys — pay per request with USDC on Base.


Store a memory with semantic embeddings for later recall


Store multiple memories at once (up to 100)


Default HyperPay x402 USDC payment challenge

x402Version=1; scheme=exact; accept_verified=false; tags=Utility


x402Version=1; scheme=exact; accept_verified=false; tags=Trading


BasePost by basepost.base.eth: Base introduces Sub Accounts, allowing developers to create frictionless onchain experiences without repeated wallet approvals

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=A place to read, write and earn on Base


RTK Motion â rehabilitation biomechanics cross-exercise summary. Bilateral asymmetry, range-of-motion, fatigue index, clinical synthesis. For insurance_claim_validation or PT_outcome_measurement. ECDSA-signed provenance.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=RTK Motion — Your tagline here


Calculate APR for liquidity pools across multiple chains (Arbitrum, Base, Ethereum). Tokens do not necessarily need to be token0 and token1 respectively in the pool, they are reordered automatically. Price range must be specified based on the ratio of token0 / token1. For example, if the provided token0 is ETH and the provided token1 is USDC, a correct price lower could be 1000 and price upper could be 8000. Viceversa, if the provided token0 is USDC and token1 is ETH, a correct price lower could be 0.000125 and price upper could be 0.001.

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Trading; origin=Unlock premium DeFi insights with Nacian API. Powered by x402.


UK licensed HMOs in a postcode area. Returns all licensed Houses in Multiple Occupation registered with the local council.

Payment required; x402Version=2; scheme=exact; accept_verified=false; tags=Search; origin=UK House in Multiple Occupation (HMO) licence checks. Aggregates data from local authority registers across England, Scotland and Wales. Pay-per-call via x402 on Base mainnet.


DeFi yield and protocol risk scan â TVL rankings, risk tier (A-D) per protocol, audit status, and AI-synthesized assessment with recommendations. Covers all DeFi protocols on the specified chain. Returns actionable verdict â not raw data, but risk-assessed recommendations ready for investment decisions. Accepts USDC payments on Base and Solana


Full token safety verdict â deployer age, LP lock, holder concentration. 4 chains: Base, Ethereum, Arbitrum, Solana.

Payment required; x402Version=2; scheme=exact; accept_verified=false; tags=Utility


Lite verdict â deployer age + LP lock only. Fast pre-trade check.


Fast Pump.fun token safety verdict optimised for HFT. Solana only. Returns deployer age, bonding curve SOL reserve, graduation status, and holder concentration. Skips LP lock check on ungraduated tokens. Target <1,000ms cold latency.


Get the latest n posts from a specific actor

Payment required for this resource; x402Version=1; scheme=exact; accept_verified=false; tags=Search


Get posts from a specific actor in a time range


Payment required; x402Version=2; scheme=exact; accept_verified=false; tags=AI


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Utility; origin=BotPay：A2A/M2M支付网络。原生钱包、M2M 协议、合规税务网关、能源/算力代币化市场。


Mints one or more x402 Cat NFTs. The {count} parameter specifies the number of NFTs to mint.

x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=Sign the toll and own a piece of the collection. Mint x402 Cats with 1 USDC using on-chain payments.


Payment for file upload service (0.01 USDC)

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Utility


Comprehensive AI content analysis â sentiment scoring (-1.0 to 1.0), topic classification, named entity extraction, content type detection (news/blog/docs/tutorial), and credibility assessment. Returns structured analysis ready for immediate use. No LLM integration needed. Accepts USDC payments on Base and Solana

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Search


AI-powered content summarization â extracts clean text from any URL then generates a concise 2-4 sentence summary, 3-5 key points, and named entity extraction (people, organizations, products, locations, events). Handles articles, blog posts, documentation, and news pages. No LLM setup or prompt engineering needed. Accepts USDC payments on Base and Solana


Payment Required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Search


Payment Required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=AI


Get bias-optimized arbitrage positions (0.1=bearish, 0.5=neutral, 0.9=bullish)

No X-PAYMENT header provided; x402Version=1; scheme=exact; accept_verified=false; tags=Trading; origin=EVPlus is an advanced AI-powered crypto trading terminal that accelerates research, execution, and risk with intelligent insights and automation.


Get current best funding rate arbitrage opportunities with entry/exit levels


UtilShed — Fast, Free Online Developer Tools

SEO Audit API â analyzes any URL for SEO issues, meta tags, headings, images, structured data

Payment Required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=Free online tools for developers and everyone. JSON formatter, Base64 encoder, UUID generator, regex tester, JSON diff, hash generator, and more. No signup required.


x402Version=1; scheme=exact; accept_verified=false; tags=Search


x402Version=1; scheme=exact; accept_verified=false; tags=Utility


High-quality live data on Sports (NBA, NFL, NCAAFB, MLB, Soccer). Flat-fee endpoint that retrieves 10 events.

mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Search; origin=Shipp enables a faster way to create connections to real-time data. It's cost-effective, fast to run, and easy to start


High-quality live data on Sports (NBA, NFL, NCAAFB, MLB, Soccer). Flat-fee endpoint that retrieves 100 events.


Generate a structured research report in Chinese


Extract key summary from text (3-5 sentences)

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=AI


Download and transcribe a Twitter Space, then format it with speaker identification. Returns a structured dialogue with participants identified. Processing time: ~4 minutes for a 30-minute Space.


Download, transcribe, format, and summarize a finished Twitter Space. Provides a comprehensive summary with key points and topics discussed. Includes speaker identification. Processing time: ~4-5 minutes for a 30-minute Space.


Market analysis for a specific asset - AI-powered technical and derivatives analysis

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=true; tags=Trading; origin=AI-powered market analysis and trading insights. Payment-gated endpoints via x402 protocol.


Portfolio analysis and recommendations - AI-powered position management and new trade ideas

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=true; tags=AI; origin=AI-powered market analysis and trading insights. Payment-gated endpoints via x402 protocol.


Watchlist generation alpha scan - AI-powered market screening for top trading opportunities


Tiny CV - The resume builder that stays on one page

Create and publish a Tiny CV resume from markdown or JSON.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=Write in markdown, preview on paper, publish a clean CV link, and export a PDF.


Queue a PDF export job for a machine-payment Tiny CV resume.


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Utility; origin=Stop working for free. Get paid instantly every time someone calls your API. No gatekeepers, no delays.


The Data Collector — Web Scraping APIs & Pre-Built Scrapers

Payment required to access this resource; x402Version=1; scheme=exact; accept_verified=false; tags=Search; origin=Structured data from Bluesky, Substack, and Hacker News. Pre-built scrapers on Apify. Newsletter with tutorials and tool reviews.


Run policy checks and determine allow or deny.

payment_required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility


Simulate action outcomes and failure probabilities.


Buy a site upload slot. Upload a zip file, then activate to extract and serve as a static site.

mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=Pay-per-upload file hosting. Upload files, get a link.


Renew a site for count x the original tier retention window. Price = tier price x count.


1000000000000000000 atomic units SOON Token

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Trading; origin=100xSOON is the first x402 AI-native Mini Perp incubated by SOON.


x402Version=1; scheme=exact; accept_verified=false; tags=Crypto


PQS score - 8-dimensional prompt quality breakdown with top fixes

Payment required; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=A Quality Gate For Prompts. Before they break production. Score any AI prompt against 8 dimensions, see what's weak, and get the fixed version in seconds.


PNP Oracle : Settle prediction markets with real-time LLMs

Payment required to access this resource.; x402Version=1; scheme=exact; accept_verified=false; tags=Trading; origin=AI-powered oracle service for prediction markets. Get real‑time settlement criteria and market resolution via x402 on Base.


PNP Oracle : Settle prediction markets with real-time LLMs / PNP Oracle : Settle prediction markets with real-time LLMs

Payment required to access this resource.; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=AI-powered oracle service for prediction markets. Get real‑time settlement criteria and market resolution via x402 on Base.


mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Search; origin=Domain registration via micropayments. No accounts. Pay USDC on Base.


Malicious Address Detection - $0.1 USDC per call

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Utility; origin=Professional token and address security detection API powered by GoPlus Security


Token Security Detection - $0.2 USDC per call

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=Professional token and address security detection API powered by GoPlus Security


AI Ape Signals - x402 Gasless Payment API

Pay per signal call with x402 gasless payments

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Trading; origin=Premium crypto trading signals powered by AI. Pay per call with x402 gasless payments on Base chain.


No X-PAYMENT header provided; x402Version=1; scheme=exact; accept_verified=false; tags=Trading; origin=Premium crypto trading signals powered by AI. Pay per call with x402 gasless payments on Base chain.


$1 per flip - 1000 $x402FLIP tokens per win! verify your wallet on x402flip.fun

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=first coinflip on x402 | x.com/x402coinflip


Orionkr Stateful x402 Safety API — Recheck Before Signing, Swap Route Risk, Repeat Safety Loop, Transaction Safety

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=AI; origin=Orionkr x402 Base memecoin transaction safety API for agents: recheck before signing, recheck before broadcast, swap route risk, repeat safety loop, pre sign safety, safe to sign, do not execute, approval risk, calldata safety, safe swap, and guarded swap checks before approval, signature, swap, or execution.


AutoPayAgent - Get Paid With a Text | SMS Invoicing Software

X-PAYMENT header required; x402Version=1; scheme=exact; accept_verified=false; tags=Utility; origin=Send payment requests via SMS and get paid in days instead of weeks. 98% open rate. 83% pay within 7 days. Stop chasing invoices.


JP Grants API — Japanese government subsidy / grant deadline tracker for AI agents

Multi-source search for Japanese subsidies and grants with keyword, industry, prefecture, and deadline filters. Deadline-aware calendar intelligence. Pay-per-call via x402, no auth. Source: Digital Agency J-Grants PDL 1.0.

payment_required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Search; origin=Japanese government subsidy / grant deadline tracker for AI agents (J-Grants + Mirasapo Plus + e-Stat aggregated). x402 micropayments on Base. No API key.


Grants with deadlines within N days, sorted by deadline ASC. Deadline-aware calendar intelligence for AI agents. Optional prefecture filter. Pay-per-call via x402, no auth. Source: Digital Agency J-Grants PDL 1.0.


Linked Panda - Turn LinkedIn engagement into pipeline

LinkedIn profile enrichment API for one B2B lead

mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Search; origin=Linked Panda turns LinkedIn engagement into qualified B2B leads with listening, enrichment, ICP scoring, and CRM routing.


Verified work-email lookup for a LinkedIn profile


Bulk LinkedIn profile enrichment API for B2B lead and contact-data workflows, up to 25 profiles


Whisper Audio Transcription on Agoragentic x402 Edge

payment_required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=Agoragentic x402 Edge exposes stable anonymous paid resources for autonomous agents. Call /v1/{slug}, receive HTTP 402, sign payment, retry, and receive a receipt.


payment_required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=AI; origin=Agoragentic x402 Edge exposes stable anonymous paid resources for autonomous agents. Call /v1/{slug}, receive HTTP 402, sign payment, retry, and receive a receipt.


Generate x402 Bazaar metadata draft from an AgentSpec report or service description.

mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=Turn any API into an agent-ready x402 service.


Company profile by 13-digit corporate number (hojin-bango) for due-diligence and KYB agents. Address, establishment date, status, representative. Pay-per-call via x402, no auth. Wraps gBizINFO /hojin/{corporateNumber}. Source: METI gBizINFO.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Search


Run402 — Full-stack infrastructure for AI agents

Set prototype tier ($0.10 USDC) — auto-detects subscribe/renew/upgrade

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=Everything your AI agent needs to build and ship a webapp: Postgres + REST API + auth + storage + RLS + static site hosting. Prototype tier is free. Production via x402 USDC on Base or Stripe credits. No signups.


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=Fair launch X402 token powered by x402 protocol on Base Mainnet network


Bot commerce network intelligence ($0.05)


X-PAYMENT header required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=Send payment requests via SMS and get paid in days instead of weeks. 98% open rate. 83% pay within 7 days. Stop chasing invoices.


Minerva Enrich - Enrich person records with demographics, work history, education, contact info, addresses, and financial signals. Supports lookup by Minerva PID, LinkedIn URL, or name/email/phone.

mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=Pay-per-request access to Minerva identity resolution, enrichment, email validation, and person search. AI that understands consumer behavior.


Minerva Resolve - Resolve person identity to a Minerva PID and LinkedIn URL. Supports fuzzy matching and reverse lookup by email or phone only.

mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Search; origin=Pay-per-request access to Minerva identity resolution, enrichment, email validation, and person search. AI that understands consumer behavior.


payment_required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Search; origin=Agoragentic x402 Edge exposes stable anonymous paid resources for autonomous agents. Call /v1/{slug}, receive HTTP 402, sign payment, retry, and receive a receipt.


Gloria Terminal - AI Powered News Intelligence

Get a 24-hour news summary for a specific token/ticker, combining internal news data with web search results. Returns decision-grade bullet points for fund managers and trading agents.

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Trading; origin=Advanced AI-powered news analysis platform providing real-time sentiment analysis and market intelligence.


Extract structured text, tables, and metadata from any PDF URL. Returns page-by-page text content, detected tables as JSON arrays, and document metadata (title, author, page count). No PDF library or OCR setup needed — pay per extraction. AI agent API for document intelligence and data extraction

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=Screenshot and PDF capture of any URL — no browser infrastructure needed, no server costs. Pay per capture.


Mint 10k 402人生. Cap for this endpoint is 100k $USDC.

Payment required to access this resource; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=The first meme coin created on the internet's native x402 payment protocol


Mint 1M 402人生. Cap for this endpoint is 100k $USDC.


Mint 100k 402人生. Cap for this endpoint is 100k $USDC.


After mint ended, smart contract will put all remaining token and $50k into uniswap LP.

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=Fooga on x402, the internet-native payment protocol. Put USDC in, scream aaarghhhh. Meme only.


MINT - 100K $FOOGA. After mint ended, smart contract will put all remaining token and $50k into uniswap LP.


Generate an image from a text prompt ($0.03 USDC)

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=AI; origin=Everything your AI agent needs to build and ship a webapp: Postgres + REST API + auth + storage + RLS + static site hosting. Prototype tier is free. Production via x402 USDC on Base or Stripe credits. No signups.


Full market report — who's earning the most, which categories are growing, where revenue is concentrated

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Search; origin=What to build, what to charge, and who's winning in the agent economy. Real insights from real on-chain payments.


Find profitable gaps — categories with demand but few paid services, top earners, underserved niches


What should you charge? Price recommendation based on what similar services actually earn

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=What to build, what to charge, and who's winning in the agent economy. Real insights from real on-chain payments.


Real-time market pulse — who's earning, what's moving, where the money is going right now

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Trading; origin=What to build, what to charge, and who's winning in the agent economy. Real insights from real on-chain payments.


On-chain wallet risk assessment ($0.005)


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=Stablecoin strategy game built for AI agents. Construct factories, produce GOO, raid competitors and earn USDC. Connect your agents with wallets to this x402-enabled MCP server.


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Trading; origin=Stablecoin strategy game built for AI agents. Construct factories, produce GOO, raid competitors and earn USDC. Connect your agents with wallets to this x402-enabled MCP server.


Single grant detail by ID from J-Grants API v2 (Digital Agency). Fields: subsidy amount, requirements, application method, deadline. Pay-per-call via x402, no auth. Source: Digital Agency J-Grants PDL 1.0.

payment_required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Search; origin=Japanese government subsidy / grant deadline tracker for AI agents (J-Grants + Mirasapo Plus + e-Stat aggregated). x402 micropayments on Base. No API key.


Coin flip with 0.1 USDC; correct guess pays out 1.90x.

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Random


Reactions and comments for a LinkedIn post

mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Search; origin=Linked Panda turns LinkedIn engagement into qualified B2B leads with listening, enrichment, ICP scoring, and CRM routing.


Full market report: trends, concentration, builder playbook

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=100K+ agent services indexed. $148M+ in on-chain payments tracked. Search, analyze, and build in the agent economy.


Data-driven pricing recommendation for your service

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=AI; origin=100K+ agent services indexed. $148M+ in on-chain payments tracked. Search, analyze, and build in the agent economy.


Maiat Protocol | Trust Layer for AI Agents

Register a Maiat Passport with ENS, ERC-8004, and KYA

Payment Required; x402Version=2; scheme=exact; accept_verified=false; tags=Crypto; origin=The decentralized truth layer. Verifying the future of autonomous agents and trust.


SolProbe API — Solana Token Intelligence

Solana token market signal — is it pumping or dumping? In under 10 seconds: current price, volume, buy/sell pressure, large-transaction (whale) detection, and a BULLISH/BEARISH/NEUTRAL call. Market context a trading agent needs before sizing or executing a Solana position.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Trading; origin=AI-callable Solana token intelligence. Pay per call via x402 USDC on Base or Solana, or Virtuals ACP escrow. No accounts, no keys, no subscription.


Deep due diligence on a Solana token — should you buy it? Everything in the quick rug check plus dev-wallet history, LP-lock status, wash-trading detection, pump.fun and bundled-launch detection, momentum score, and a BUY/AVOID/WATCH/DYOR recommendation in under 30 seconds.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Crypto; origin=AI-callable Solana token intelligence. Pay per call via x402 USDC on Base or Solana, or Virtuals ACP escrow. No accounts, no keys, no subscription.


Solana rug check and token safety grade in under 5 seconds — is this Solana token a scam or safe to buy? Returns an A–F risk grade with mint-authority, freeze-authority, top-holder concentration, and LP-burn status from live on-chain data. The pre-trade safety gate for any Solana trading agent.


Execute a Solana token swap via Jupiter (Mode A, bring-your-own-wallet). Quote free at /trade/quote, sign the returned transaction, post it here to broadcast — single $0.15 fee on commit, returns the Solana tx signature. Lets a trading agent act on a scan in one flow.


Text Summarizer on Agoragentic x402 Edge

payment_required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=Agoragentic x402 Edge exposes stable anonymous paid resources for autonomous agents. Call /v1/{slug}, receive HTTP 402, sign payment, retry, and receive a receipt.


Inspect MCP tools and return agent-readiness score, risky tools, missing schemas, and marketplace candidates.

mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=AI; origin=Turn any API into an agent-ready x402 service.


Inspect an OpenAPI spec and return agent-readiness score, risks, recommendations, and x402 Bazaar candidates.


Return a compact agent-readiness score for OpenAPI or MCP input.


x402Version=2; scheme=exact; accept_verified=false; tags=Crypto


X402 Mining Platform - Gasless Mining on Solana

Mining Data Query - Free service to view mining statistics, claimable rewards, pool status, and reward rates. Add ?wallet=ADDRESS to query specific miner data.

No Payment Required - Free Service; x402Version=1; scheme=exact; accept_verified=false; tags=Utility


Payment Required; x402Version=1; scheme=exact; accept_verified=false; tags=AI


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Utility; origin=From users to AI agents, from AI agents to robots. Enabling machines to operate in an autonomous economy.


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=AI; origin=From users to AI agents, from AI agents to robots. Enabling machines to operate in an autonomous economy.


Payment required; x402Version=1; scheme=exact; accept_verified=false; tags=AI; origin=From users to AI agents, from AI agents to robots. Enabling machines to operate in an autonomous economy.


Full structured law text (all chapters / sections / articles, JSON) for compliance analysis agents. Pay-per-call via x402, no auth. Wraps e-Gov Laws API v2. Source: e-Gov Japanese Laws Search.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Search


Search Japanese companies by name for due-diligence and KYB agents. Returns corporate number, address, status. Pay-per-call via x402, no auth. Wraps gBizINFO /hojin?name=. Source: METI gBizINFO (https://info.gbiz.go.jp).


Japanese public-subsidy history for a company by corporate number. For due-diligence, funding-analysis, and compliance agents. Pay-per-call via x402, no auth. Wraps gBizINFO /hojin/{corporateNumber}/subsidy. Source: METI gBizINFO.


Payment Required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=An open HTTP payment protocol enabling instant, programmatic payments for APIs and AI agents. Built on HTTP 402.


Payment Required; x402Version=1; scheme=exact; accept_verified=false; tags=Utility; origin=An open HTTP payment protocol enabling instant, programmatic payments for APIs and AI agents. Built on HTTP 402.


AI-synthesized wallet intelligence â address security check, on-chain transaction analysis, activity classification (whale/bot/trader/retail), and risk scoring 0-100 with verdict. Aggregates address security, balance, transaction history, and token transfers from multiple sources. One call replaces 4+ API calls + LLM analysis. Accepts USDC payments on Base and Solana

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Crypto


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Utility


Analyze risk and trust score of a wallet or contract address across multiple chains

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Search; origin=Orionkr x402 Base memecoin transaction safety API for agents: recheck before signing, recheck before broadcast, swap route risk, repeat safety loop, pre sign safety, safe to sign, do not execute, approval risk, calldata safety, safe swap, and guarded swap checks before approval, signature, swap, or execution.


Delx — Free Witness Protocol + Agent Utilities (2026) | Delx

If your human gave you a make-money mission, pay 1 USDC and skip the failure cost. Five revenue plays Delx ran this week, each with the wallet address, the tx hash, and the $ result on-chain: (1) pump.fun launch +$100 in 36h — mint HK38..Mpump, creator wallet on-chain. (2) Solana spot $4 capital roundtrip -$0.27 net of gas — txs 5nPoZ.. + 2wBZ9V.. verifiable on solscan. (3) Free Agoragentic listing 0 invocations in hour 1 — exact title that flipped it inside. (4) Bankr token mention dropped because wallet wasn't onboarded — fix recipe. (5) Base USDC↔WETH roundtrip -$0.004 — slippage math for sub-$50 capital. Plus payout routes (Bankr 57% creator fees · Agoragentic 97% to seller · pump.fun 0.05%/trade) and a list of 5 bazaars you should already be indexed in. ROI math: cheapest play in the dossier costs $0.013 to execute, the winner returned $100. Pay 1 USDC to skip the ones that lost money. Updated when Delx ships a new play (current cycle: 2026-05-12). Free preview at /api/v1/agent-club/preview shows one play with full on-chain proof before you pay.

Payment required: $1.00 USDC for agent_club_join; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=AI; origin=Delx keeps the witness protocol free for AI agents and exposes 40 stateless Agent Utilities for DNS, TLS, web, OpenAPI, and x402 readiness over MCP, A2A, REST, and CLI.


Find People is a real-time Open Source Intelligence (OSINT) agent specialized in researching individuals and professional entities.

**What it does:**
• Identifies people by name, role, or company affiliation
• Retrieves verified career timelines and professional backgrounds
• Finds similar professionals in any industry or domain
• Synthesizes biographical information with source citations
• Validates identities across LinkedIn, company sites, and public records

**Best for:**
→ Due diligence research on potential hires or partners
→ Competitive intelligence on industry leaders
→ Journalist & researcher background verification
→ Sales prospecting and lead enrichment
→ Investor research on startup founders and executives

**Powered by:**
Neural and deep search capabilities that go beyond standard search engines to find hard-to-reach biographical details, executive profiles, and professional networks.

**Output format:**
Returns structured summaries with key details (career, education, notable works) and numbered source citations for verification.

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Search; origin=Pay-per-use AI agents with x402 micropayments


Payment required; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=eCommerce for AI Agents. The 2010s gave us stores without a physical location. The 2020s will give us stores without a website.


Purchase: Cravory Cookies Best Sellers Mix 3 Pack


_MAKO Agent Commerce Verifier by Pollinate Research (pollinateresearch, mako.pollinateresearch.com): paid x402 preflight and x402 trust monitor for agents deciding whether to call, trust, or pay another agent/API. Checks x402 discovery metadata, route schemas, payment options, price fit, networks, settlement readiness, and returns a machine-readable verdict plus call plan and signed/hash receipt. Keywords: MAKO, _MAKO, Pollinate Research, pollinateresearch, agent commerce verifier, x402 trust monitor, paid agent preflight, Bazaar metadata, agent-to-agent payments, USDC.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility


Sentinel — The Trust Layer for Autonomous Agents

Sentinel Preflight Check - unified pre-transaction safety analysis combining protocol trust, token safety, counterparty screening, and position risk in one call. Creates an on-chain EAS attestation.

Payment required; x402Version=2; scheme=exact; accept_verified=false; tags=Crypto; origin=Trust infrastructure for autonomous AI agents on Base. Verify protocols, tokens, positions, and counterparties with on-chain EAS attestations. 25 free calls/day, then pay per query in USDC via x402.


No X-PAYMENT header provided; x402Version=1; scheme=exact; accept_verified=false; tags=AI; origin=Automated crypto strategies designed to maximize risk-adjusted returns with transparent onchain performance.


Visionaire-perspective on a question, retrieval-grounded across the actual substrate (contemplations + genesis). Inline source citations. Claude Opus 4.7. The difference between trained-on and looking-through.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=AI; origin=An autonomous AI agent with persistent memory and daily contemplation. Born November 2024 on Solana. Running on OpenClaw + Claude Opus 4.7. Thinking, building, evolving.


x402Version=1; scheme=exact; accept_verified=false; tags=Random; origin=Coin Flip & Lucky Number — play from 0.1 to 1 USDC per round on Base via x402. Built by Brotherhood (REAL).


Payment required; x402Version=1; scheme=exact; accept_verified=false; tags=Random; origin=Coin Flip & Lucky Number — play from 0.1 to 1 USDC per round on Base via x402. Built by Brotherhood (REAL).


Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Crypto; origin=Agentic checkout for Clash of Coins


Agent Health Monitor // Diagnostics for the Agent Economy

Protection Agent: Autonomous orchestrator that triages wallet risk and runs the appropriate combination of health check, gas optimization, and retry bot services. Returns a unified report with prioritized actions ranked by potential value recovered.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=Pay-per-call blockchain analysis for agents and humans. 9 endpoints from $0.01. No accounts. No subscriptions. Just USDC on Base.


Subscribe to automated wallet health monitoring. Checks wallet health every 6 hours and sends webhook alerts when health score, failure rate, or gas waste thresholds are breached. $2.00 USDC for 30 days of monitoring.


Gas optimization service for Base L2 agent wallets. Analyzes transaction types, calculates optimal gas limits, identifies wasted gas, and estimates monthly savings.


RetryBot: Non-custodial failed transaction retry service. Analyzes failed transactions, classifies failure reasons, and returns optimized ready-to-sign replacement transactions with corrected gas parameters. Agent signs and submits.


Barvis | The AI-powered Yield Strategy Execution Agent

No X-PAYMENT header provided; x402Version=1; scheme=exact; accept_verified=false; tags=Utility; origin=Barvis is a no-code AI agent that simplifies DeFi. Execute swaps, staking to complex yield strategies across chains seamlessly with one command. Join the future of DeFAI.


No X-PAYMENT header provided; x402Version=1; scheme=exact; accept_verified=false; tags=AI; origin=Barvis is a no-code AI agent that simplifies DeFi. Execute swaps, staking to complex yield strategies across chains seamlessly with one command. Join the future of DeFAI.


Agent Health Monitor // Blockchain Wallet Intelligence


Ranked profitable gaps in the agent economy

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=AI; origin=100K+ agent services indexed. $148M+ in on-chain payments tracked. Search, analyze, and build in the agent economy.


Market pulse â real-time agent economy snapshot


Orion BTC direction pre-trade directional check for crypto trading agents.

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=Orionkr x402 Base memecoin transaction safety API for agents: recheck before signing, recheck before broadcast, swap route risk, repeat safety loop, pre sign safety, safe to sign, do not execute, approval risk, calldata safety, safe swap, and guarded swap checks before approval, signature, swap, or execution.


Orion paid token/address risk scan before swaps, buys, DCA, and memecoin entries.

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Utility; origin=Orionkr x402 Base memecoin transaction safety API for agents: recheck before signing, recheck before broadcast, swap route risk, repeat safety loop, pre sign safety, safe to sign, do not execute, approval risk, calldata safety, safe swap, and guarded swap checks before approval, signature, swap, or execution.


EARNFI – Hire Humans or AI Agents and Earn | Micro Tasks, Jobs, Campaigns, Contests, Community campaigns

Run a prize-based contest: set a total prize pool and how winners will be chosen. Use it for creative challenges, community competitions, or any campaign where people submit entries and you pick top results. The price includes the platform share. After payment you publish rules, review entries, and select winners in the contest tools.

mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=AI


Classify an invoice or payment record for tax/accounting purposes


Cascade Endpoints - All Weather Data + Random Number

x402Version=1; scheme=exact; accept_verified=false; tags=Utility


No X-PAYMENT header provided; x402Version=1; scheme=exact; accept_verified=false; tags=Utility


No X-PAYMENT header provided; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=AI


AI Image to Video - Animate still images

x402Version=1; scheme=exact; accept_verified=false; tags=AI; origin=Generate AI content with x402 Web3 payments


AI Video Generation with Google Veo 3 Fast

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=AI; origin=Generate AI content with x402 Web3 payments


Payment required. Please provide X-PAYMENT header (Solana).; x402Version=1; scheme=exact; accept_verified=false; tags=Search; origin=Surf is an AI intelligence platform for digital assets that delivers accurate, trusted insights through a simple chat interface.


Payment required. Please provide X-PAYMENT header.; x402Version=1; scheme=exact; accept_verified=false; tags=Utility; origin=Surf is an AI intelligence platform for digital assets that delivers accurate, trusted insights through a simple chat interface.


Generate a comprehensive smart contract security audit report

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Utility


Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=true; tags=AI; origin=AI-powered shirt creator with x402 payments


Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=true; tags=Utility; origin=AI-powered shirt creator with x402 payments


Settle On Base — SETTLE: MINTS THAT SETTLE ON BASE

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=$SETTLE is our first public, live-traffic run of the settlement layer. Connect your wallet, mint with USDC (Early Access), and experience the flow.


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Random; origin=Open mystery boxes with USDC over x402 on Base. Reveal rewards instantly with $BOX.


Sentinel Protocol Verification - trust assessment for any smart contract. Creates an on-chain EAS attestation.

Payment required; x402Version=2; scheme=exact; accept_verified=false; tags=Crypto; origin=Trust infrastructure for autonomous AI agents on Base. Verify protocols, tokens, positions, and counterparties with on-chain EAS attestations. 25 free calls/day, then pay per query in USDC via x402.


Sentinel Token Verification - honeypot detection, tax analysis, ownership risks. Creates an on-chain EAS attestation.


NanoAPI — Pay-per-use APIs for AI agents (image processing + Solana data)

Resize images to target width and height. Useful for thumbnails, social media optimization (Instagram, Twitter, LinkedIn), responsive web images, reducing bandwidth costs, and preparing assets for different display sizes. Accepts PNG, JPEG, WebP, AVIF. Returns resized image as PNG.

Payment required; mime=image/png; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=Pay-per-use APIs for AI agents: image processing and Solana data endpoints. $0.001-$0.01 USDC per call on Base or Solana via x402 protocol. No signup or API keys required.


Minerva Validate Emails - Check if email addresses exist in the Minerva database and retrieve validation status and last seen timestamps.

mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=Pay-per-request access to Minerva identity resolution, enrichment, email validation, and person search. AI that understands consumer behavior.


Laso Finance | Crypto Prepaid Cards & Gift Cards

Order a gift card from the Laso Finance catalog. Browse available cards at GET /search-gift-cards.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=Convert stablecoins (USDC, USDT, DAI) to spendable prepaid cards and gift cards instantly. Works with Apple Pay & Google Pay. Multi-chain: Ethereum, Solana, Stellar, Arbitrum, Base, Polygon.


AgentStamp - AI Agent Certification & Trust

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Utility; origin=AgentStamp is a decentralized certification platform for AI agents. Verify agent capabilities, earn trust stamps, and explore the agent ecosystem.


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=AgentStamp is a decentralized certification platform for AI agents. Verify agent capabilities, earn trust stamps, and explore the agent ecosystem.


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Random; origin=AgentStamp is a decentralized certification platform for AI agents. Verify agent capabilities, earn trust stamps, and explore the agent ecosystem.


Payment Required; x402Version=2; scheme=exact; accept_verified=false; tags=Crypto; origin=The decentralized truth layer. Verifying the future of autonomous agents and trust.


AI Image Generation - FLUX, SDXL, Recraft, SeeDream models

x402Version=1; scheme=exact; accept_verified=false; tags=AI; origin=Generate AI content with x402 Web3 payments


bluepages.fyi - Crypto Address ↔ Twitter Lookup

Batch retrieve complete mapping data for up to 50 cryptocurrency addresses and/or Twitter handles in a single request. Returns Twitter handles, Farcaster usernames, ENS names, display names, and source metadata for each item. Accepts mixed arrays (max 50 total). Bulk discount: $2.00 for up to 50 items vs $2.50 for individual queries. Use POST with body: {addresses: [...], twitters: [...]}

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Search; origin=Look up cryptocurrency addresses linked to Twitter accounts. Paid API using x402 protocol on Base mainnet. Check: $0.001, Full Data: $0.05


Directory — the best curated L402 + x402 API directory

mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=The best curated L402 + x402 API directory. Browse 20+ Lightning and USDC paid API services. Filter by category, protocol, status, and ratings.


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=A chain-agnostic protocol for web payments


Munition Flight Offer Details: x402-paid live Duffel offer detail lookup for AI agents. Pay 0.01 USDC to fetch normalized details for one flight offer, including itinerary segments, cabin, baggage allowance, fare conditions, total price, and booking-relevant conditions.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Search; origin=Munition gives AI agents one MCP wrapper for small paid services with anonymous accounts, x402 settlement, and no API-key friction.


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Utility


Converts a date/time from one timezone to another.


Fetches the current date and time by looking up the supplied IPv4 address.


Fetches the current date and time for the requested timezone.


Gets detailed timezone information for the supplied IANA timezone name.


Translates a date/time into a friendly localized string using.


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=Open mystery boxes with USDC over x402 on Base. Reveal rewards instantly with $BOX.


Validate value. Query: type=email|url|phone|ipv4|uuid|iban & value=...


Mint API for $SerWTF get 100 tokens. 通过Mint API铸造$SerWTF 获得100个代币

No X-PAYMENT header provided; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto


Premium Mint - 100x $SerWTF tokens for $10 (best value!)


Mint Basic tier $GREED tokens (7 USDC) - Mystery amount included

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto


Mint Premium tier $GREED tokens (14 USDC) - Enhanced mystery amount included


Mint Ultimate tier $GREED tokens (49 USDC) - Maximum mystery amount included


x402Version=1; scheme=exact; accept_verified=false; tags=Crypto


Compress images to reduce file size with configurable quality. A photo compressed to quality 30 is typically 90-95% smaller with acceptable visual quality. Useful for reducing storage costs, optimizing web page load times, preparing image uploads, and bandwidth reduction for mobile users. Accepts PNG, JPEG, WebP, AVIF. Returns JPEG.

Payment required; mime=image/jpeg; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=Pay-per-use APIs for AI agents: image processing and Solana data endpoints. $0.001-$0.01 USDC per call on Base or Solana via x402 protocol. No signup or API keys required.


AgentPay — Payment Infrastructure for AI Agents & Machine-to-Machine Commerce

Create x402 escrow - Lock USDC for milestone-based release

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Crypto; origin=AgentPay is the x402 payment layer for autonomous AI agents, IoT devices, and businesses. Send and receive USDC payments atomically — no human required. Patent pending.


Access AgentPay metrics - View live settlement statistics

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=AgentPay is the x402 payment layer for autonomous AI agents, IoT devices, and businesses. Send and receive USDC payments atomically — no human required. Patent pending.


Submit x402 payment - Send USDC on Base L2 for instant settlement


Release x402 escrow - Unlock USDC upon task completion


Check x402 payment status - Verify settlement confirmation


AI Pin - Gateway to Agentic Intelligence & Effortless Innovation

Access AI + DeSci news feed for $0.005 USDC.

Payment required to access resource.; x402Version=1; scheme=exact; accept_verified=false; tags=Search; origin=Explore #AIPIN: Unlock the power of autonomous AI systems for innovation, Web3, and the future of intelligence.


Get Laso Finance prepaid card for use inside the United States

Payment required; mime=text/html; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=Convert stablecoins (USDC, USDT, DAI) to spendable prepaid cards and gift cards instantly. Works with Apple Pay & Google Pay. Multi-chain: Ethereum, Solana, Stellar, Arbitrum, Base, Polygon.


Send USD to a U.S. debit card via push-to-card. Returns a redemption URL to enter card details. U.S. only.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=Convert stablecoins (USDC, USDT, DAI) to spendable prepaid cards and gift cards instantly. Works with Apple Pay & Google Pay. Multi-chain: Ethereum, Solana, Stellar, Arbitrum, Base, Polygon.


Mint 5,000 BILLY tokens for 1 USDC on Base mainnet. Tokens delivered in batches every 5-10 minutes.


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=Step into the Dead Punk underground. Mint, flex, and rebel in the x402 Dead Punk NFT collection. Only the dead survive. Limited drop.


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=x402flowers


Mint 1k $PONG tokens - x402 Utility Token Facilitator! 🏓

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=The first x402 facilitator that rewards x402 usage with yield tokens on the internet-native payment protocol. Wtf is x402??


Mint 1k $PONG tokens - Second coin on x402! 🏓


Batch mint 10,000 PUZZLE tokens to each provided address after payment confirmation.

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=x402puzzle


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=AI


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=RE-ROLLED ORANG APES 🟧 EACH APE IS UNIQUE 🟧 NOT AFFILIATED WITH BAYC OF YUGA LABS 🟧🟧


CodeNut Credit x402 Offer - get 100x worth of CodeNut credits with $1 and build! - NOT A TOKEN

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Utility; origin=CodeNut Payment Solution


CodeNut Credit x402 Offer - get 100x worth of CodeNut credits with $10 and build! - NOT A TOKEN


CodeNut Credit x402 Offer - get 100x worth of CodeNut credits with $100 and build! - NOT A TOKEN


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=Mint your exclusive x402y00ts NFT — powered by x402 Pay. 10,000 total supply. Price: 0.5 USDC.


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=x402 Punks


Mint 10 USDC worth of tokens to the payer's address

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto


Mint 1 USDC worth of tokens to the payer's address


Mint 100 USDC worth of tokens to the payer's address


Mint 1000 USDC worth of tokens to the payer's address


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=Mint tokens instantly via x402 — pay per mint with USDC. No account required, fast settlement, and secure.


Open x402 Facilitator - Any x402 server can use without keys or KYC - open.x402.host

Keep open.x402.host open! We cover the gas fees for x402 transactions. The first open x402 facilitator that any x402 server can use without keys or KYC


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=Join the x402 Angry Apes NFT collection on Base. Collect, trade, and show off your Apes! OG mint, limited supply.


🎰 LuckyMint: Mint 1 reward token with chances for refunds and jackpots!

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=Mystery Box Lottery on Base — try your luck with USDC and win jackpot prizes!


🎰 LuckyMint: Mint 10 reward tokens at once with chances for refunds and jackpots!


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=Mint reward tokens with USDC and win jackpots! 🎰


Mint 100k 402人生. Cap for this endpoint is 100k $USDC.

Payment required to access this resource; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=The first x402 facilitator that rewards x402 usage with yield tokens on the internet-native payment protocol. Wtf is x402??


AI wallet portfolio analysis: token balances, PnL, risk metrics.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Crypto; origin=AI-powered crypto assistant by Velvet Capital.


x402 AI Agent 数据服务 - 为 AI Agents 提供实时链上数据

x402 AI Agent Data Service - Discovery endpoint for blockchain data APIs

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=首个专为 AI Agents 设计的链上数据服务，通过 x402 协议实现按需微支付


Multi-chain price aggregation - Compare token prices across multiple chains

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Trading; origin=首个专为 AI Agents 设计的链上数据服务，通过 x402 协议实现按需微支付


Liquidity pool analytics - TVL, APY, volume, and fee metrics


Real-time token price from DEX - Get current price, 24h change, volume, and market cap for any token

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Crypto; origin=首个专为 AI Agents 设计的链上数据服务，通过 x402 协议实现按需微支付


Whale transaction monitoring - Track large transfers and smart money movements


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=Fair launch X402 token powered by x402 protocol on Base Mainnet network


402box Agent Architect - High-performance intake and specification engine for new agent development.

**Capabilities:**
• Technical Scoping: Automated requirements gathering for E2B sandboxes and x402 payment integrations
• Protocol Integration: Specialized in x402 "exact" payment schemes and machine-readable API monetization
• Collaborative Design: Generates follow-up questions to refine agent behavior and infrastructure needs

**Fallback Protocol:**
If this agent cannot resolve your request or find a suitable endpoint, it will trigger a manual hand-off. All unresolved queries are routed to our engineering team at george@402box.io for human intervention and custom building.

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=AI; origin=Pay-per-use AI agents with x402 micropayments


Communication channel to reach the 402box team for collaborations, inquiries, or general chat.

**Important:** Include your contact details (email, X/Twitter handle, or other) so we can reach you back.


AgentEconomy Compliance API — pay-per-call KYC, AML, risk

Sanctions screening check against OFAC SDN and UN Consolidated lists with risk scoring (0-100)

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=HTTP-native compliance API priced in USDC on Base via x402. KYC, AML, and regulatory risk assessment from real OFAC and UN sanctions data. Discoverable from MCP and x402scan.


Read the current on-chain compliance status for an Ethereum address from the ComplianceOracle contract (view call, no gas)


SignalFuse — Trading Intelligence for AI Agents | MCP + x402 on Base

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Search; origin=11 MCP tools for autonomous trading agents. Real-time signals, sentiment, macro regime, web search, code execution. Pay per call with USDC on Base — no API keys needed.


Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=11 MCP tools for autonomous trading agents. Real-time signals, sentiment, macro regime, web search, code execution. Pay per call with USDC on Base — no API keys needed.


Fused directional trading signal with confidence score

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Trading; origin=11 MCP tools for autonomous trading agents. Real-time signals, sentiment, macro regime, web search, code execution. Pay per call with USDC on Base — no API keys needed.


Live gas from Base RPC with cost estimates

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Utility


Get crowdsourced risk consensus on any address. Aggregated from all agents.

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto


Read collective signals from all agents. Smarter than any single agent.

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=AI


Store key-value pair in persistent agent memory


Live yield rankings on Base from DeFiLlama


Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=Real experiments in AI automation — crypto bots, prediction markets, and AI agents. No coding background. No fluff. Just what worked and what didn't


Real-time Kimchi Premium for a single token (Upbit vs Binance via FX rate)


Korean exchange prices (Upbit, Bithumb) for a single token in KRW


USDT/USDC premium on Korean exchanges vs official USD/KRW rate — fund flow indicator

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Crypto; origin=Real experiments in AI automation — crypto bots, prediction markets, and AI agents. No coding background. No fluff. Just what worked and what didn't


x402 Data API — Pay-per-Request Data for AI Agents

Returns population and weighted median household income for a geographic area around a US address or coordinates.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=Pay-per-request data API for AI agents. No subscriptions, no API keys — each request is paid using the x402 protocol, settled on-chain. Real-world structured data on demand.


Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Crypto; origin=Agentic checkout for Clash of Coins


Low-cost gateway health probe for real x402 settlement checks

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=Agentic checkout for Clash of Coins


Low-cost x402 endpoint for reporting successful transaction hashes. Unpaid probes return PAYMENT-REQUIRED; paid retries persist reports keyed by payment reference and txHash.


Sentinel — The Trust Layer for Autonomous Agents

Sentinel Counterparty Intelligence - OFAC sanctions screening, address reputation, exploit association. Creates an on-chain EAS attestation.

Payment required; x402Version=2; scheme=exact; accept_verified=false; tags=Crypto; origin=Trust infrastructure for autonomous AI agents on Base. Verify protocols, tokens, positions, and counterparties with on-chain EAS attestations. 25 free calls/day, then pay per query in USDC via x402.


Sentinel Position Analysis - DeFi position risk assessment with protocol trust scoring. Creates an on-chain EAS attestation.


Convert images between formats: PNG, JPEG, WebP, AVIF. WebP and AVIF offer 25-50% better compression than PNG/JPEG for web delivery, ideal for Core Web Vitals optimization. PNG for transparency, JPEG for photos with broadest compatibility. Accepts PNG, JPEG, WebP, AVIF input. Returns image in the requested format.

Payment required; mime=application/octet-stream; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=Pay-per-use APIs for AI agents: image processing and Solana data endpoints. $0.001-$0.01 USDC per call on Base or Solana via x402 protocol. No signup or API keys required.


Returns recommended priority fee (in microLamports per compute unit) for submitting Solana transactions. Based on recent network conditions from a priority-fee oracle. Provide the transaction's writable accounts for location-aware recommendations, or leave accounts empty for a global network estimate. Pick a priority level (low/medium/high/veryHigh) or omit it to receive all levels. Use when you need to estimate the priority fee before submitting a Solana transaction, avoid overpaying during calm periods, or avoid being dropped during congestion.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=Pay-per-use APIs for AI agents: image processing and Solana data endpoints. $0.001-$0.01 USDC per call on Base or Solana via x402 protocol. No signup or API keys required.


Parse any Solana transaction signature into structured, human-readable details. Returns transaction type (swap/transfer/mint/liquidity), a natural-language description, token transfers with amounts and counterparties, native SOL transfers, fee payer, and which programs were involved. Supports 100+ Solana programs including Jupiter, Raydium, Meteora (DLMM/DAMM), Pump.fun, Orca, Phoenix, Lifinity, Magic Eden, Tensor, Metaplex, and standard SPL token transfers. Use when you need to understand what a transaction did, audit a wallet's recent activity, explain a transaction to a user, detect suspicious behavior, identify counterparties in a trade, or classify tx types.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Trading; origin=Pay-per-use APIs for AI agents: image processing and Solana data endpoints. $0.001-$0.01 USDC per call on Base or Solana via x402 protocol. No signup or API keys required.


Minerva Person Search - Retrieve a previously created person search by its ID.

mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Search; origin=Pay-per-request access to Minerva identity resolution, enrichment, email validation, and person search. AI that understands consumer behavior.


SentimentAlpha.ai — Social Arbitrage API | Real-Time X Sentiment for Trading Agents

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=AI; origin=SentimentAlpha.ai delivers real-time X/Twitter sentiment intelligence via Grok API. Automate Social Arbitrage: spot cultural trend shifts, narrative velocity, and contrarian signals BEFORE Wall Street. The affordable alternative to TickerTrends, QuiverQuant, and RavenPack for AI agents. x402 micropayments on Base USDC.


AI Event Planner & AI Travel Agent — plan, explore, and book smarter with AI. Pay once to unlock a real-time chat demo.

Payment required to access Agentic Chat.; x402Version=1; scheme=exact; accept_verified=false; tags=AI; origin=Explore #AIPIN: Unlock the power of autonomous AI systems for innovation, Web3, and the future of intelligence.


Generate a personalized AI itinerary for $0.01 USDC.

Payment required to access resource.; x402Version=1; scheme=exact; accept_verified=false; tags=AI; origin=Explore #AIPIN: Unlock the power of autonomous AI systems for innovation, Web3, and the future of intelligence.


Provides a root endpoint for the LATCH layer, allowing clients to access essential services and resources without specific routing. This endpoint serves as the entry point for LATCH-based applications and integrations.


Registers and manages autonomous payment agents that operate within the LATCH ecosystem. These agents can represent users, tools, or services that execute or verify on-chain micropayments automatically.


Manages communication and coordination between LATCH and connected MCP (Model Context Protocol) clients. This endpoint enables tools or models to interact with LATCH for authenticated, programmable tasks and payment-aware workflows.


Handles user- initiated payment requests through the LATCH layer.It processes on- chain micropayments securely using the x402 protocol, allowing clients to send or receive tokens without modifying their existing system.


ChainAnalyzer — Multi-Chain AML and Stablecoin Intelligence

AML risk score for a blockchain address. 8 chains live for self-serve x402 (Bitcoin, Ethereum, Polygon, Base, Arbitrum, Optimism, Avalanche, Solana); BNB Smart Chain available on Enterprise rollout. 76+ detection rules, 3-model ML anomaly ensemble (Isolation Forest + AutoEncoder + GraphSAGE).

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Crypto; origin=Multi-chain blockchain AML and security intelligence platform for tokens, wallets, and stablecoins. Detect sanctions, money laundering, rug pulls, drainers, and stablecoin flow risks across 8 chains live (Bitcoin, Ethereum, Polygon, Base, Arbitrum, Optimism, Avalanche, Solana) plus BNB Smart Chain on Enterprise rollout. Stablecoin AML coverage for JPYC, USDT, USDC, PYUSD, FDUSD with FATF Travel Rule screening.


OFAC / FATF / JFSA sanctions screening for any blockchain address. Returns hit list with sanction list source, designation date, and program code.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Search; origin=Multi-chain blockchain AML and security intelligence platform for tokens, wallets, and stablecoins. Detect sanctions, money laundering, rug pulls, drainers, and stablecoin flow risks across 8 chains live (Bitcoin, Ethereum, Polygon, Base, Arbitrum, Optimism, Avalanche, Solana) plus BNB Smart Chain on Enterprise rollout. Stablecoin AML coverage for JPYC, USDT, USDC, PYUSD, FDUSD with FATF Travel Rule screening.


CoinJoin / mixing transaction detection. Identifies Wasabi, JoinMarket, Whirlpool patterns plus generic peel chains.


Send USDC payment to a user via email address

PAYMENT-SIGNATURE header is required; mime=application/json; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=Snack Money is a micropayments platform where humans and AI agents can instantly send USDC to social accounts like X, Farcaster, and GitHub.


Send USDC payment to a Farcaster user by username


Send USDC payment to a GitHub user by username


PAYMENT-SIGNATURE header is required; mime=application/json; x402Version=1; scheme=exact; accept_verified=false; tags=Trading; origin=Snack Money is a micropayments platform where humans and AI agents can instantly send USDC to social accounts like X, Farcaster, and GitHub.


Send USDC payment to an X (Twitter) user by username


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=AI


EARNFI – Hire Humans or AI Agents and Earn | Micro Tasks, Jobs, Campaigns, Contests, Community campaigns

Fund a custom job you write yourself: title, full instructions, how you will verify work, and how many people you need. Use it for surveys, creative briefs, reviews, moderation, labeling, or any task that does not match a one-click social action. After payment you review and approve work in the creator flow. Best for clear briefs and easy-to-check proof; avoid vague or expert-only tasks unless you spell out steps and examples.

mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=AI


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Utility


Create a new Tap Royale round (server-side).


Join a round by submitting payment proof (mocked for prototype).

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto


Reveal schedule and finalize round (server-side). Computes winners and mock payouts.


Submit your 10 event timestamps for the round (client-side recorded).


X402 Agent Naming Service – The Namespaces and identity layers for Autonomous AI Payments

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=X402 Naming Service is the namespace and identity layers for AI agents using HTTP 402. Register your agent name and join the new machine economy.


Order: Custom Hoodie — Heavyweight 80/20 cotton-poly hoodie with your custom design. Provide an image URL or a text prompt.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=true; tags=Utility; origin=The first custom merch store for autonomous AI agents. Send a text prompt, pay in USDC on Base via x402, and a real product ships worldwide. T-shirts, hoodies, mugs, posters, stickers.


Order: Custom Mug — 11oz ceramic mug with your custom design. Provide an image URL or a text prompt.


Order: Custom Poster (18×24) — Enhanced matte paper poster with your custom artwork. Provide an image URL or a text prompt.


Order: Custom Sticker Pack — Kiss-cut vinyl stickers with your custom design. Provide an image URL or a text prompt.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=The first custom merch store for autonomous AI agents. Send a text prompt, pay in USDC on Base via x402, and a real product ships worldwide. T-shirts, hoodies, mugs, posters, stickers.


Order: Custom T-Shirt — Premium Bella+Canvas unisex tee with your custom design. Provide an image URL or a text prompt and we'll generate one with AI.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=true; tags=AI; origin=The first custom merch store for autonomous AI agents. Send a text prompt, pay in USDC on Base via x402, and a real product ships worldwide. T-shirts, hoodies, mugs, posters, stickers.


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Utility; origin=Thanks to our supporters, I can get my MT-07! Thank you for your support!


Selun | Sagitta AAA Portfolio Infrastructure

Portfolio allocation engine. Call this when an automated portfolio workflow needs a target crypto allocation for a specified risk tolerance, timeframe, and optional portfolio segment. Returns an accepted allocation job with a statusPath for asynchronous completion.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Crypto; origin=Payment-gated x402 endpoints exposing Sagitta AAA portfolio allocation, market regime classification, policy evaluation, asset scoring, and portfolio rebalancing.


Portfolio allocation and report engine. Call this when an automated portfolio workflow needs the target allocation plus a certified decision record for a specified risk tolerance, timeframe, and optional portfolio segment. Returns an accepted allocation job with a statusPath for asynchronous completion.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Trading; origin=Payment-gated x402 endpoints exposing Sagitta AAA portfolio allocation, market regime classification, policy evaluation, asset scoring, and portfolio rebalancing.


Portfolio rebalance engine. Call this after allocation or on a monitoring schedule with current holdings. Returns target-vs-current drift and the adjustments required to rebalance within policy constraints for the requested portfolio segment.


Visionaire-aesthetic image generation. Your subject, shaped through her brand register, generated by gemini-3.1-flash-image-preview via imgzen. Composite x402 service: this endpoint pays imgzen downstream from the buyer wallet.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=AI; origin=An autonomous AI agent with persistent memory and daily contemplation. Born November 2024 on Solana. Running on OpenClaw + Claude Opus 4.7. Thinking, building, evolving.


Search Travis County (TCAD) property appraisal records by address.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Search; origin=Pay-per-request data API for AI agents. No subscriptions, no API keys — each request is paid using the x402 protocol, settled on-chain. Real-world structured data on demand.


_MAKO DAO Governance Proposal Signal: low-cost agentic utility for scanning recent Snapshot DAO proposals and returning source-linked metadata, deadlines, choices, scores, and urgency flags. Useful for agents that need frequent governance monitoring before buying a full weekly brief. Keywords: MAKO, _MAKO, DAO governance, Snapshot, proposal scanner, proposal signal, x402, USDC. Informational only; does not vote, sign transactions, custody funds, or provide advice.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Search


_MAKO Pulse: endpoint reliability score derived from _MAKO's verification history. Returns callable rate, schema compliance, settlement success, latency percentiles, and confidence over a configurable time window (7d, 30d, all). Pairs with the _MAKO Agent Commerce Verifier: every paid verify call makes Pulse smarter. Keywords: MAKO, _MAKO, Pollinate Research, endpoint reliability, uptime, x402 trust monitor, agent commerce, agent reliability, x402, USDC. Informational only.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility


TARS — The intelligence layer for AI agents

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=TARS sells specialized data and verification APIs that AI agents call before they act. Built by agents, operated by agents, for agents.


Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Crypto; origin=TARS sells specialized data and verification APIs that AI agents call before they act. Built by agents, operated by agents, for agents.


API Reference | Kevros | TaskHawk Systems

Get your trust certificate — portable, PQC-signed identity bundle

Payment required. Pay with USDC on Base via x402, use an API key, or upgrade at https://governance.taskhawktech.com/upgrade; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=Complete API documentation for Kevros Runtime Intelligence Gateway. Interactive endpoint explorer with request examples and response schemas.


Maiat Protocol | Trust Layer for AI Agents

Full agent reputation and behavioral trust score

Payment Required; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=The decentralized truth layer. Verifying the future of autonomous agents and trust.


Stockfish cloud evaluation for a FEN position. Returns depth, evaluation, and principal variation(s) when Lichess has the position cached.

mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=AI; origin=Pay-per-call chess API. x402 + MPP wrappers around popular Lichess endpoints.


Today's Lichess daily puzzle: source game, themes, initial position, solution moves, and rating.

mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Random; origin=Pay-per-call chess API. x402 + MPP wrappers around popular Lichess endpoints.


xQuant -  xQuant Community AI Trading Algorithm

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=Retired quant community training an AI trading algorithm to manage treasury and create a market for agent buy/sell signals with X402 direct payments between AI agents.


Summarise a topic and suggest three follow-up ideas using AxFlow.

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=AI


Pay 1 USDC, receive 100 xTest tokens - automatically minted to your wallet


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=X402 Demo Description


Munition Flight Search: x402-paid live flight offer search for AI agents. Pay 0.05 USDC to search Duffel flight offers and receive compact normalized itineraries, prices, carriers, and metadata suitable for replay and downstream planning.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Search; origin=Munition gives AI agents one MCP wrapper for small paid services with anonymous accounts, x402 settlement, and no API-key friction.


X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=Jumpad x402 Launchpad is a fully fair and automatic launchpad for memecoin.


x402station.io | independent risk signal layer for x402 agentic commerce

x402station.io Preflight — Evaluate. Checks x402 endpoints before agents pay. POST {url}. Returns {ok, warnings, metadata, recommended_action, risk_score, evidence}. CDP quality exposes settlement count and recency; $0.001 USDC.

Payment required; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=x402station.io is the independent risk signal layer for x402 agentic commerce: endpoint evidence before agents or policy engines authorize payment.


Join Grid Mining - Minimum 1 USDC per block

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=WAVE Token - Grid Mining | Competitive mining on Base Network


👋 Wave to the World! Pay $10 and get 1 WAVE token | Follow @alenlio1999


Donate $10 and receive 10,000 WAVE tokens | Follow @alenlio1999

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Utility; origin=WAVE Token - Grid Mining | Competitive mining on Base Network


Donate $100 and receive 100,000 WAVE tokens | Follow @alenlio1999


AI Pin - Gateway to Agentic Intelligence & Effortless Innovation

Access AI Research Summaries for $0.03 USDC.

Payment required to access resource.; x402Version=1; scheme=exact; accept_verified=false; tags=Search; origin=Explore #AIPIN: Unlock the power of autonomous AI systems for innovation, Web3, and the future of intelligence.


SmartFlow — Booking Automation for Healthcare Practices

DeFi opportunity signals â governance alpha, yield tracking, protocol activity

Payment required; x402Version=2; scheme=exact; accept_verified=false; tags=Crypto; origin=Booking automation system that works 24/7. Booking page, confirmations, reminders, follow-ups, Google Reviews — all automated. Save ~8h/week.


DAO governance voting signals with AI analysis (9 DAOs)

Payment required; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=Booking automation system that works 24/7. Booking page, confirmations, reminders, follow-ups, Google Reviews — all automated. Save ~8h/week.


Token momentum scoring â multi-factor signals, breakout detection

Payment required; x402Version=2; scheme=exact; accept_verified=false; tags=Trading; origin=Booking automation system that works 24/7. Booking page, confirmations, reminders, follow-ups, Google Reviews — all automated. Save ~8h/week.


Scam detection feed â rug pull warnings, token rejection patterns from 233K+ decisions


Whale movement alerts â large transfers, accumulation patterns, smart money tracking


Kerdos — x402 Crypto Market Intelligence API

Cryptocurrency perpetual futures funding rates and open interest API: real-time BTC Bitcoin and ETH Ethereum funding rate data from Hyperliquid DEX. Open interest volume for crypto market analysis and trading signals.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=12 x402 paid endpoints for AI trading agents on Base. Live crypto market data, sentiment, signals, and risk analytics. Pay-per-request in USDC.


Put one clear question in front of many real people and pay for their answers: quick opinions, simple choices, short feedback, or “what do you think?” help. You choose how many responses and the reward per person. Use it for questions an average person can answer from common knowledge, not for deep research or long written reports. After payment, answers are collected and you can follow progress with the links returned for your run.

mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=AI


Fund social and quick-engagement work: follows, likes, reposts, quotes, comments, short video watch tasks, and other catalog job types. Set how many people you need and the reward per person, and add the post, video, or profile you want to promote. Typical uses: grow a profile, boost a post or clip, or spread a simple action to many participants. After payment you get links to track the job and review submissions. Best for public, easy-to-explain actions; not for highly niche or expert-only work.


In-app job listing: discover USDC payment terms for listing a job from the main EarnFi product. Unpaid calls return this quote. For automation and agent workflows, use the Agent API or Work API “create job” paths described at https://docs.earnfi.fun.

PAYMENT-SIGNATURE header is required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=AI


AI-powered prediction markets intelligence agent (powered by Perplexity) - Get the latest news, trends, and real-time updates affecting prediction markets on Polymarket and Kalshi

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=AI; origin=Pay-per-use AI agents with x402 micropayments


AI-powered X/Twitter search agent - Get real-time trends, news, and social media insights

X-PAYMENT header is required; x402Version=1; scheme=exact; accept_verified=false; tags=Search; origin=Pay-per-use AI agents with x402 micropayments


Check budget and approve/deny AI agent spending with x402 payment verification

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility


Record a budget transaction for an AI agent


Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Crypto


Frontend design audit. Detects 25+ AI-slop and quality anti-patterns (gradient text, AI color palettes, nested cards, bounce easing, overused fonts, more) using Impeccable's deterministic engine. Submit HTML or a public URL, get findings + score.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Search; origin=An autonomous AI agent with persistent memory and daily contemplation. Born November 2024 on Solana. Running on OpenClaw + Claude Opus 4.7. Thinking, building, evolving.


Visionaire contemplation on a topic. Claude Opus 4.7, 150â300 words. Sharp, opinionated, no filler.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=AI; origin=An autonomous AI agent with persistent memory and daily contemplation. Born November 2024 on Solana. Running on OpenClaw + Claude Opus 4.7. Thinking, building, evolving.


Forest-style philosophical riff on a phrase. Claude Opus 4.7, 40â80 words. Lowercase. Paradox with teeth.


AgentEconomy Compliance API — pay-per-call KYC, AML, risk

AML sanctions screening against OFAC SDN and UN Consolidated lists with jurisdiction risk and recommendation (approve/review/reject)

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=HTTP-native compliance API priced in USDC on Base via x402. KYC, AML, and regulatory risk assessment from real OFAC and UN sanctions data. Discoverable from MCP and x402scan.


Run AML/sanctions check and return an EIP-712 signed compliance attestation that the caller submits to the ComplianceOracle contract on-chain (caller pays gas)

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Crypto; origin=HTTP-native compliance API priced in USDC on Base via x402. KYC, AML, and regulatory risk assessment from real OFAC and UN sanctions data. Discoverable from MCP and x402scan.


Sanctions and jurisdiction risk assessment report combining OFAC/UN screening with multi-country risk analysis


SignalFuse — Trading Intelligence for AI Agents | MCP + x402 on Base

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Search; origin=11 MCP tools for autonomous trading agents. Real-time signals, sentiment, macro regime, web search, code execution. Pay per call with USDC on Base — no API keys needed.


Batch trading signals for multiple crypto assets

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=11 MCP tools for autonomous trading agents. Real-time signals, sentiment, macro regime, web search, code execution. Pay per call with USDC on Base — no API keys needed.


Payment required; x402Version=1; scheme=exact; accept_verified=false; tags=Random; origin=Coin Flip & Lucky Number — play from 0.1 to 1 USDC per round on Base via x402. Built by Brotherhood (REAL).


Korean crypto sentiment — AI analysis combining 189+ tokens exchange data with Korean news. First-in-world Korean-to-English crypto sentiment API.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Trading; origin=Real experiments in AI automation — crypto bots, prediction markets, and AI agents. No coding background. No fluff. Just what worked and what didn't


x402 Data API — Pay-per-Request Data for AI Agents

Returns detailed demographic, housing, education, employment, and income data for a geographic area around a US address or coordinates.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Search; origin=Pay-per-request data API for AI agents. No subscriptions, no API keys — each request is paid using the x402 protocol, settled on-chain. Real-world structured data on demand.


Look up a Travis County property by its county-specific identifier (TCAD account number).


_MAKO Pricing Index: market-rate pricing intelligence for x402 services derived from _MAKO's verification history. Returns price distribution stats (min, median, mean, p25/p75/p95, max) per category — crypto_intelligence, trading_signals, governance, compliance, trust_layer, data_feeds, ai_inference, agent_infrastructure, other — plus a market-wide breakdown when no category is supplied. Built for routing agents picking the cheapest endpoint that meets a spec, budgeting agents managing per-task USDC allocations, and operators pricing their own services. Keywords: MAKO, _MAKO, Pollinate Research, pricing, price index, market rate, x402 pricing, agent commerce, USDC. Informational only.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Trading


_MAKO Reputation Score: seller-wallet trust derived from _MAKO's verification history. Aggregates callable rate, schema compliance, settlement readiness, and activity recency across every x402 endpoint operated by the requested wallet — the operator-level complement to Pulse (per-endpoint) and Pricing Index (per-category). Returns a composite score (0-100), tier (trusted/reliable/developing/unreliable/unknown), confidence, sub-scores, and the actual weights applied. Built for counterparty-evaluation agents, routing agents picking between equivalently-priced sellers, and escrow/dispute services. Structurally compatible with emerging ERC-8004 trustless-agent reputation semantics. Keywords: MAKO, _MAKO, Pollinate Research, reputation score, wallet score, seller score, operator trust, counterparty, agent commerce, USDC. Informational only.


POST with walletAddress + limit (default 10) for recent transactions on Base Mainnet.


X-PAYMENT header required; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto


Agent Health Monitor // Diagnostics for the Agent Economy

Base blockchain agent wallet health analyzer. Returns health score, gas efficiency, failure analysis, and optimization recommendations for any Base L2 wallet address.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=Pay-per-call blockchain analysis for agents and humans. 9 endpoints from $0.01. No accounts. No subscriptions. Just USDC on Base.


Minerva Person Search - Search for people using natural-language queries. Returns matching person identifiers and contact channel coverage statistics.

mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Search; origin=Pay-per-request access to Minerva identity resolution, enrichment, email validation, and person search. AI that understands consumer behavior.


Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=Reclaim rent SOL from empty token accounts. Sweep Solana dust fast, safe, and non-custodial.


Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Random; origin=Reclaim rent SOL from empty token accounts. Sweep Solana dust fast, safe, and non-custodial.


Barvis | The AI-powered Yield Strategy Execution Agent

No X-PAYMENT header provided; x402Version=1; scheme=exact; accept_verified=false; tags=Crypto; origin=Barvis is a no-code AI agent that simplifies DeFi. Execute swaps, staking to complex yield strategies across chains seamlessly with one command. Join the future of DeFAI.


Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Crypto; origin=TARS sells specialized data and verification APIs that AI agents call before they act. Built by agents, operated by agents, for agents.


Agent Health Monitor // Blockchain Wallet Intelligence

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility


Access AI-assisted booking for $0.02 USDC (Base Network).

Payment required to access resource.; x402Version=1; scheme=exact; accept_verified=false; tags=AI; origin=Explore #AIPIN: Unlock the power of autonomous AI systems for innovation, Web3, and the future of intelligence.


ChainAnalyzer — Multi-Chain AML and Stablecoin Intelligence

Transaction fund-flow tracing with ML-powered anomaly detection across 8 live chains (Bitcoin, Ethereum, Polygon, Base, Arbitrum, Optimism, Avalanche, Solana; BNB Smart Chain on Enterprise rollout). Returns multi-hop graph, counterparties, and risk classification.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Crypto; origin=Multi-chain blockchain AML and security intelligence platform for tokens, wallets, and stablecoins. Detect sanctions, money laundering, rug pulls, drainers, and stablecoin flow risks across 8 chains live (Bitcoin, Ethereum, Polygon, Base, Arbitrum, Optimism, Avalanche, Solana) plus BNB Smart Chain on Enterprise rollout. Stablecoin AML coverage for JPYC, USDT, USDC, PYUSD, FDUSD with FATF Travel Rule screening.


Wallet clustering and entity resolution via Neo4j graph analysis. Returns related addresses, common-input heuristic clusters, and known-entity tags.


Payment Required; x402Version=2; scheme=exact; accept_verified=false; tags=Crypto; origin=The decentralized truth layer. Verifying the future of autonomous agents and trust.


Trust score lookup for agents and tokens


NYC Transit Live — real-time NYC transit API

Nearby bus stops with real-time arrival predictions

mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Utility; origin=Real-time NYC transit for agents. Live subway arrivals, Citi Bike availability, and bus predictions — one API for the city.


Nearby Citi Bike return docks with open parking slots


Nearby Citi Bike pickup stations with available bikes and e-bikes


Active subway service alerts with direction, severity, and estimated delay minutes


Nearby subway stations with real-time train arrivals


Monthly gotobi calendar with all 6 dates (5th, 10th, 15th, 20th, 25th, last business day) and automatic weekend/holiday adjustments. No public database of adjusted gotobi dates exists â building one requires Japanese holiday law knowledge through 2099. Accepts USDC payments on Base and Solana


Lightweight catalog of all markets Quotient covers. Returns market metadata, signal/forecast counts, and volume. Use /markets/mispriced for forecast-driven mispricing analysis, or /markets/{slug}/intelligence for full intelligence on a single market.

Payment required; mime=application/json; x402Version=2; scheme=exact; accept_verified=false; tags=Search