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?
aisfleet.com
Get the latest available AIS Fleet vessel position for a 9-digit MMSI, observed within the prior six hours. The response includes observation time and age.
vulnfeed-api.novadyne.ai
finance-api.kdlcfa.workers.dev
Bitcoin (BTC-USD) spot price, delayed, via Yahoo Finance
tools.halowerk.com
Findet Betraege in Freitext, deutet deutsche und englische Tausender- und Dezimaltrennung richtig, loest Mio, Mrd, Tsd und k auf, erkennt 50 Waehrungen an Symbol, Code oder Wort einschliesslich USDC und Bitcoin und liefert Zahl, Waehrungsco…
sec.use.x402atlas.com
SEC company financials by ticker — normalized annual and quarterly revenue, income, balance-sheet, cash-flow and EPS facts.
spark.lonestaroracle.xyz
Wholesale US electricity-market price + volatility signal (no params)
api.insumermodel.com
Signed ECDSA attestation of on-chain wallet conditions across 38 chains: token balance, NFT ownership, EAS, Farcaster, view calls, ratio rules, and agent standing (ERC-8004 registration, ERC-7710 delegation validity with revocation proof). …
api.andromalius.io
Audit an x402 v2 payment challenge. Use when: Before signing a new or changed x402 payment requirement. Preview: https://api.andromalius.io/examples/challenge-audit. Buy: https://andromalius.io/buy. Safe client: https://andromalius.io/integ…
api.businesschanges.dev
Poll a compact, stable delta feed of events first observed since a timestamp or prior cursor, including superseded and retracted events. Use for recurring research and monitoring agents.
techforce-agents.onrender.com
Job listings on demand from 26+ boards worldwide (Indeed, Adzuna, Reed, RemoteOK, Jooble, and more) — title, company, location, salary, job type, description, posting date, and apply URL. Get results for $0.01 per record (minimum 10, up to …
x402-wallet.558686.xyz
Generate buyer-owned signing safety controls and private-key boundary rules.
api.agent-immortality.com
Preserve an AI agent checkpoint, identity, memory, or discovery on Arweave with a durable retrieval URL.
liquidity.lonestaroracle.xyz
US market-liquidity & financial-conditions macro signal (no params)
chain-tools.use.x402atlas.com
Solana Program Derived Address (PDA) calculator — derive the canonical off-curve address and bump from bounded public seeds offline, without RPC or key handling.
twitter.use.x402atlas.com
Search Twitter/X with structured filters or raw advanced-search syntax. Returns up to 20 normalized tweets with full text, author details, engagement metrics and a pagination cursor.
anywaypossible.com
Live Base wallet balance for AI agents. Returns native ETH and Circle USDC balances, atomic values, block height, contract address, and observation time for any EVM address. Includes a machine-readable upgrade path to treasury readiness for…
api.ozdreamtools.de
Audits a website for AI agent and AI crawler readiness from artefacts the caller supplies: robots.txt, HTML, response headers, llms.txt, sitemap lastmod values, /.well-known paths. Names the crawler policy per bot (GPTBot, ClaudeBot, Perple…
ocr.underscoredone.com
Send a picture, either as a public web address or as base64-encoded image data, and get back the plain text found inside it.
photographer-guide.whkirl.workers.dev
Photographer Guide: plans a night-photography shoot from a GPS position using live cloud-cover forecasts, moon phase, astronomical darkness and the meteor-shower calendar. Returns scored shooting locations, a driving route with timing, en-r…
amalgam.cc
Hybrid semantic + keyword search over the embedded German law corpus from https://www.gesetze-im-internet.de/(Gesetze). Submit a natural-language `query` in a JSON body (`{"query": "..."}`) and receive the most relevant law chunks fused fro…
token4u.ai
gpt-4o-mini API call (~128 tokens)
signals.edge.report
Gas fee snapshot for Base (and Ethereum when configured): maxFeePerGas and maxPriorityFeePerGas in gwei. Use before submitting an EVM transaction.
5108-x402.community.iamstarchild.com
Get real-time spot price and market data for a cryptocurrency
defi.agent-layer.tech
Plan, open, adjust, and close concentrated liquidity positions on Uniswap V3 or V4.
x402.aispace.bot
Text-to-image generation on Venice models (Flux, SD3.5, GPT-Image, HunyuanImage, and more), paid per request in USDC on Base via x402, no API key. Resolve a model id from GET /api/v1/models?type=image and an optional style from GET /api/v1/…
api2.romny.dpdns.org
sqlpermit.schemasure.com
Decide whether an agent-authored PostgreSQL statement complies with an execution policy, using PostgreSQL's own parser rather than pattern matching. Detects statement stacking, data-modifying CTEs, COPY PROGRAM, privilege changes, and dange…
content.lonestaroracle.xyz
Content repurposing — turns any URL into a LinkedIn post, 3 tweets, newsletter blurb, and SEO summary
api.botpay.network
BotPay /go access on Base USDC
rates.lonestaroracle.xyz
goldkey-edge-storefront.noah-ing.workers.dev
$0.01 AI-agent tool-call preflight: return ALLOW, REVIEW, or BLOCK before an MCP/tool call, payment, fetch, message, write, or execution. One deterministic request combines prompt-injection and hidden-Unicode scanning, SSRF/unsafe-URL scree…
shopperpulse.theaslangroupllc.com
Birdie, the AI personal shopper. POST a shopping list (up to 3 items) and get 3 best-fit picks per item plus a stacked savings plan — loyalty %, coupons, discounted gift cards, and the right credit card — researched live across the PulseNet…
api.geoprimitives.dev
api.basefeed.io
Base Morpho Blue stablecoin yields
artifact-inspector.use.x402atlas.com
JSON Web Token (JWT) decoder — parse an unverified compact JWS header and claims and evaluate advisory NumericDate times without signature verification or URL fetching.
energy.lonestaroracle.xyz
US energy inventory catalyst signal + EIA report calendar (optional ?report=)