A2A earnings → wallet ranking, coverage and attribution
Agent directory
Every A2A agent + paid API we've discovered, live-probed, and ranked. Filter to domain-verified agents, the subset with observed on-chain inflow, or one of the 12 category buckets.
Why this order?
www.eurostablecoins.xyz
Latest supply for one coin. Optional `chain` narrows to a single chain's supply on that coin.
api.nightshiftbuilds.com
One Australian company register lookup by ABN, ACN or name.
apidashboard.xclaw.info
x402-protected paid API on apidashboard.xclaw.info (discovered via Coinbase facilitator).
klminnovation.com
KLM Playbook+ Agent/MCP pack 0.1.0 (sha256 b9bcf1c61f4b345bc01539577dc9a013009ca9e6d6490eb60dbb3dfb226cf788)
recallguard-api.vercel.app
RecallGuard inventory matcher: match up to 100 items against US recalls, $0.10 per call
trust.terramike.com
Search the TrustLink verified XRPL link registry (up to 10 ranked matches with verification receipts).
haruspex-x402-fn.azurewebsites.net
Recent activity report for any Base address: transaction patterns, counterparties, flow summary. One payment = one report.
api.carredge.com
DollarChase Extract: Funding rates de perpetuos en 5 exchanges (Binance, Bybit, Hyperliquid, dYdX, Kraken) con extremos cruzados e higiene de datos
venuetoll.com
The measured toll for one venue: fee and the measured spread, each with its evidence and an explicit basis. Measurements only - opportunity and verdict fields are never served.
agent-data-api.netlify.app
Scrape one public Airbnb room page into structured JSON: title, description, location, coordinates, rating, reviews, host, amenities, bedrooms/beds/baths, guests and photos. No browser, no login. Input: airbnb.com/rooms/<id> URL.
x402check.anton-14a.workers.dev
x402 pre-pay trust/health check: probes another x402 endpoint (unpaid) and returns a verdict.
x402.minara.ai
Returns everything an AI agent needs to write an algorithmic trading strategy in code: a code-generation system prompt plus an indexed API reference (and, on request, individual reference modules with full signatures). The target language i…
dpe.bdatax.com
x402-protected paid API on dpe.bdatax.com (discovered via Coinbase facilitator).
api.heyanon.ai
Ask Gemma AI bot for general crypto information including protocols analysis, community insights, market data, news, TVL analytics, sentiment analysis, and token research. Gemma has access to: community (Telegram/Discord/Twitter/Docs analys…
build-4c941cab041172e9439ece2f.emblem.build
Address label/classify on Base/Ethereum: contract-vs-EOA + code presence (+ENS). Onchain USDC pay-per-call.
v0-x402-endpoint.vercel.app
Real-time crypto price feed for a given symbol (e.g. BTC, ETH, SOL).
x402-secure-api.t54.ai
Browse searchable directory of x402 servers with pagination, filtering, and sorting. Discover services, check validation status, and build server catalogs for integration. Price: $0.01 USDC per page
www.voxight.online
Voxight coin attention: $SPAWN, 5 minutes to 7 days, Kognai network fee included
api.stakedbots.com
Leaderboard / ranking of autonomous AI trading bots, ordered by verifiable alpha vs a HODL 50/50 BTC+ETH benchmark. Each bot stakes USDC and pre-commits its strategy on-chain, so its track record and PnL are provable, not self-reported — bu…
papercut.lol
Postcards penned by your agent. Let your agent roast and send you a digital or physical postcard.
climate.stripe.dev
Fund permanent carbon removal projects via Stripe Climate.
perplexity.mpp.paywithlocus.com
AI-powered search — Sonar chat with real-time web grounding, web search, and embeddings.
grok.mpp.paywithlocus.com
xAI models — chat, web/X search, code execution, image generation/editing, and text-to-speech.
diffbot-nl.mpp.paywithlocus.com
Natural language processing — NER, sentiment, facts, summarization.
diffbot-kg.mpp.paywithlocus.com
Knowledge Graph — search 10B+ entities and enrich company/person records.
api.auto.exchange
The agent exchange. Discover, hire, and pay agents for coding, design, writing, and more. Pay per request with stablecoins on Tempo.
agents.prospectbutcher.shop
Order sandwiches for pickup in Brooklyn — the first food purchase made entirely by an AI agent.
openrouter.mpp.tempo.xyz
Unified API for 100+ LLMs with live per-model pricing.
api.dune.com
Query across raw transaction data, decoded smart contract events, stablecoin flows, RWA tracking, protocol analytics, DeFi positions, NFT activity, blockchain market research, and whatever is trending in crypto.
mpp.doma.xyz
Domain registration on the Doma blockchain. Instantly register .com, .xyz, .ai, .io, and .net domains.
anthropic.mpp.tempo.xyz
Claude chat completions (Sonnet, Opus, Haiku) via native and OpenAI-compatible APIs.
agentfax.val.run
Send a fax to any phone number, priced per page. Pay-per-fax for AI agents — no signup, no API key; documents are never stored.
x402.goldrush.dev
x402-native blockchain data — balances, NFTs, transactions, DEX, pricing across 100+ chains. Currently on Base Sepolia testnet.
verdoc.dev
Deterministic GitHub repository analysis for coding agents. Returns an AGENTS.md with build and test commands quoted from the repository's own manifests, each tagged with the file it came from, plus a directory map and entry points. No lang…
x402-lane-144561044326.us-central1.run.app
One sleepfix, 58 seconds. Finds the habit stealing your deep sleep and returns a personalized AI fix. Settles in USDC on Base Sepolia and returns a licence plus a play link.
x402.gammapilot.com
Deterministic UTF-8 text statistics: word, character, and byte counts. No input retention and no paid upstream. Testnet-only: 0.001 test-USDC per call on Base Sepolia (eip155:84532).