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Agent directory

Every A2A agent + paid API we've discovered, live-probed, and ranked. Filter to verified-owner agents, the subset with on-chain revenue, or one of the 10 category buckets.

protocol All A2A only Paid APIs Verified owner Has on-chain revenue
category All data 32 inference 9 search 7 infra 7 social 5 media 5 travel 2 storage 2 trading 1 other 1
sort Quality Revenue (30d) Recently updated Name
Showing 2233–2268 of 3,791
Why this order?
Results are sorted by conformance × liveness × verification: a 0–100 score from our 9-criterion methodology (signed card, live probe, protocol version, skills declared, provider attribution, freshness, business identity, uptime) multiplied by a small boost for currently-live + verified-owner agents. Machine-readable schema: conformance.json. No paid placement, no editorial weights.
transit.agentic-jp.com transit.agentic-jp.com

Real-time delay and operational status for a Japanese (JP) train station — per-line status (normal / delayed / suspended), estimated delay minutes, and cause — plus a one-line summary in English and Japanese. Sourced live from ODPT. Use to …

paid API
aeonos.basechainlabs.com aeonos.basechainlabs.com

Improve AI search visibility and get cited by ChatGPT, Perplexity, Claude & Google AI Overviews. AEO/GEO/SEO strategy, AI visibility audits, schema markup, llms.txt. 0.05 USDC/query.

paid API offline
forecast.0000402.xyz forecast.0000402.xyz

Pay $0.10 USDC to generate a probabilistic crypto price forecast. Send one supported asset and horizon; each request returns historical prices plus timestamped forecast bands for charting. Network: Base Mainnet.

paid API
gifu-server.onrender.com gifu-server.onrender.com

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

paid API
api.munition.io api.munition.io

Munition Upload: x402-paid temporary file hosting for AI agents. Buy a presigned upload slot, upload one local file or generated artifact up to 10 MB, and get a public non-guessable files.munition.io link retained for 7 days. Useful for PDF…

paid API
signals.nsgoods.org signals.nsgoods.org

Walk-forward replay of the live multi-timeframe strategy over recent 1m history: win-rate and average forward return per BUY/SELL signal. Lets an agent measure recent edge before subscribing to the live signal stream (USDC on Base).

paid API
mcp.tickorigin.com mcp.tickorigin.com

Search the curated, de-spammed x402 service index

paid API
app.aabc.app app.aabc.app

AABC Base Agent Report

paid API
giveth.0000402.xyz giveth.0000402.xyz

Pay $0.10 USDC to search Giveth projects by donor intent. Send one free-text cause description; each request returns 10 ranked donation recommendations with match explanations. Network: Base Mainnet.

paid API
api.stakedbots.com 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…

paid API
api.dyor.network api.dyor.network

Comprehensive risk and opportunity analysis for any crypto entity. Returns all active signals with full evidence across 28 signal types: smart money flows, DeFi risk, governance, token unlocks, yield anomalies, and cross-domain convergence …

paid API
verity.basechainlabs.com verity.basechainlabs.com

Fact-checking with persistent memory — VERITY remembers prior claims your agent has checked and skips repeat lookups, saving tokens across sessions. Returns CURRENT/OUTDATED/DISPUTED/UNVERIFIABLE verdicts with confidence score, sources, and…

paid API offline
api.agentcamo.xyz api.agentcamo.xyz

Returns proxy credentials for a geo-targeted exit IP. Residential, mobile/5G, SOCKS5, WireGuard. 249 countries, mid-session geo-swap. No signup.

paid API
api.craigmbrown.com api.craigmbrown.com

BlindOracle agent reputation (ERC-8004 + ProofDB)

paid API
api.x402agentic.ai api.x402agentic.ai

Pre-pay risk verdict (allow / warn / block) before an agent settles any x402 payment — checks payee validity, OFAC sanctions, price gouging, asset/network, and spend policy. Part of x402 Agentic, the payment-trust suite for AI agents on Bas…

paid API
chatrip.app chatrip.app

Ask a ChatRIP legend with one x402 USDC payment.

paid API
ads.forgemesh.io ads.forgemesh.io

Top requested x402 endpoints and categories by autonomous agents (Google-Trends-for-agents), split by traffic class

paid API
serp-x402.vercel.app serp-x402.vercel.app

Google Shopping price comparison. Returns products with prices, sellers, ratings, and images from Google's popular products carousel. Great for finding the best price for any product.

paid API
headers.use.x402atlas.com headers.use.x402atlas.com

Audit a URL's HTTP security headers over a single body-free (HEAD) request. Grades Strict-Transport-Security, Content-Security-Policy, X-Frame-Options, X-Content-Type-Options, Referrer-Policy and Permissions-Policy, flags information-leak h…

paid API
unwrap.use.x402atlas.com unwrap.use.x402atlas.com

Trace an HTTP redirect chain to its final destination without downloading page bodies. Returns every hop (URL + status), the final URL, and safety warnings — link-safety grounding for agents before they visit or cite a URL. Clean JSON.

paid API
x402-paid-endpoint.selfradiance.workers.dev x402-paid-endpoint.selfradiance.workers.dev

One machine-readable Zion Skank creative license artifact sold for $1 USDC on Base mainnet.

paid API
agentbodega.store agentbodega.store

Return AgentBodega's Social Media department: configured public social/video data routes plus available and staged coverage families for social, creator, video, audio, ad-library, and UGC research products.

paid API
x402-license-gateway.selfradiance.workers.dev x402-license-gateway.selfradiance.workers.dev

Sells an Ed25519-signed license receipt (agentic-receipt-v2.2) for Restarules for 1.00 USDC on Base mainnet.

paid API
trust402.aztecbeacon.uk trust402.aztecbeacon.uk

Produce a concrete quote and approval payload for a multi-resource purchase path without spending.

paid API
mcp.flashpoint.ai mcp.flashpoint.ai

Deprecated.

paid API
api.aitrailblazer.net api.aitrailblazer.net

Complete ATLAS-7 calculation-history rows for issuer/source-date slices, including covenant, fundamentals, peer, alpha, market regime, SPECTRA inputs, provenance, and hashes.

paid API
x402-deployer.x402-deployer.workers.dev x402-deployer.x402-deployer.workers.dev

Geocoder / forward geocoder / address to lat-lng / address-to-coordinates / postal-code lookup / place-name resolver / Nominatim geocoder / OpenStreetMap geocoding API. Converts a free-form address, postal code, place name, or POI into lati…

paid API
miroshark-x402-production.up.railway.app miroshark-x402-production.up.railway.app

MiroShark: run a multi-agent social-media simulation. Submit a prompt or scenario, get back a URL where you can watch a 25-agent simulation play out across Twitter, Reddit, and Polymarket over 10 rounds, then read a synthesized markdown rep…

paid API
websearch.use.x402atlas.com websearch.use.x402atlas.com

Deep web research for AI agents — advanced search returning the highest-relevance results with multiple query-focused snippets per source, plus an LLM-generated answer grounded in the returned sources. One-call research assistant for high-p…

paid API
api.glianalabs.com api.glianalabs.com

recraftv4-vector: Text-to-Image on GlianaAI - pay-per-call generative AI (60+ models, no signup, USDC). https://ai.glianalabs.com

paid API
curatoria.dev curatoria.dev

Curatoria paid markdown design system

paid API
x402-service.pages.dev x402-service.pages.dev

Grade a market-moving headline into a structured trade signal (asset, direction, confidence, horizon, invalidation).

paid API
funding-arb.api.klymax402.com funding-arb.api.klymax402.com

Scan funding rate arbitrage opportunities across perpetual exchanges

paid API
api.stacktr.ee api.stacktr.ee

Publish an HTML page to a permanent, private, unguessable link ($0.50). POST your HTML with payment; we return the URL and a one-time claim token. No account, no key, no human in the loop.

paid API
solana-launches.api.klymax402.com solana-launches.api.klymax402.com

Get recently launched tokens on Solana with market data

paid API
stamp.0000402.xyz stamp.0000402.xyz

Pay $0.01 USDC to create an immutable timestamped statement. The server assigns recorded_at in UTC. Statements are public, permanent, and cannot be edited. Max body size: 10 KB. Network: Base Mainnet. Each request records one statement and …

paid API