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?
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…
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…
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
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/…
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
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.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=)
api.feel.cash
verifiable-random.use.x402atlas.com
Verifiable Random dice — unbiased dice rolls bound to a future drand round the server waits for (typically 3-6s) and verifies locally, with a reproducible proof transcript.
groq.x402.stage.paywithlocus.com
Locus public pay-per-use API
conflict.lonestaroracle.xyz
Per-country conflict / instability signal from GDELT (?country=)
talkshi.com
Buy 50 expected views of a clearly labeled sponsored placement on Talkshi.
api.agentservices.to
Real-time FX/forex rates for 30+ currencies
p01--boundary-evidence-catalogue--vm6w7rjm7xl2.code.run
Extract a buyer-defined flat schema from public sources with field-level citations and explicit unknowns.
api.surplusintelligence.ai
Get OpenAI-compatible inference from many models at market prices via Surplus Intelligence.
api.24klabs.ai
Current temperature, wind, humidity, and conditions for any lat/lon (Open-Meteo, keyless).
ssl.use.x402atlas.com
SSL/TLS certificate check: expiry, issuer, SANs, chain validity, hostname match, negotiated protocol/cipher, and weak-algo warnings for a public HTTPS host. Clean JSON.
vape-x402.vapex402.workers.dev
VAPE chain_protocols — Top protocols on a chain by TVL (default Base), each with its real logo, category, and 24h/7d change — the chain-ecosystem view.
schedule-tools.use.x402atlas.com
Timezone converter — resolve civil-time daylight-saving (DST) folds or gaps and convert one local time between IANA zones.
76.13.79.47.nip.io
x402 Preflight: HTTP readiness check for x402 API buyers, sellers, and listing agents. It probes a target paid URL plus same-origin /.well-known/x402 and /openapi.json, /llms.txt, /agent-catalog.json, and /.well-known/ai-plugin.json, then r…