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?
app-production-3fbff.up.railway.app
Upcoming album, EP and single releases in the next 45 days: K-pop (Korea), J-pop (Japan), V-pop (Vietnam), Thailand, US and UK. Artist, title, release date, type, label and track count from MusicBrainz open data. Refreshed every 6 hours. Pe…
stable-travel-hkd3tku0j-merit-systems.vercel.app
Get detailed information for a specific airport by its code
outcomescout.vercel.app
Turn a news headline into the matching Polymarket prediction markets to trade. One call returns the top markets ranked by relevance, each with live odds/implied probability, 24h drift, spread, on-book liquidity, volume, resolution date, and…
x402-entity-resolver-production.up.railway.app
Name in, official IDs out. Give it a company or crypto name or ticker ("Apple", "ETH", "Stripe") and get the verified IDs that identify it everywhere: SEC CIK + ticker, GLEIF LEI, Wikidata QID, CoinGecko slug. Every ID is pulled live from t…
401-chi.vercel.app
Verify whether a named API symbol is publicly exported by an exact npm package version. Returns structured existence, export kind, certainty, and package-artifact evidence.
lunar-api-production-cba9.up.railway.app
Find auspicious days (ngay hoang dao / ngay tot) in the next N days for a specific activity: wedding, moving house, opening business, signing contracts, groundbreaking, travel, renovation and more. Returns matching dates with lunar date, Ca…
football-pulse-x402-production.up.railway.app
Soccer fixtures and results for any league and any date: kickoff times (UTC), final or live scores, venues and match status for Premier League, LaLiga, Serie A, Bundesliga, Ligue 1, Champions League, Europa League, MLS, Championship, Erediv…
stable-enrich-git-shafu-fix-fullenrich-nbsp-enums-merit-systems.vercel.app
FullEnrich People Search — filter by company domain/name/LinkedIn URL, seniority, title, location, skills, and 20+ FullEnrich filters. Default lean roster: companies map + company_id refs; include_employment_history or verbose for full hist…
verdikt-worker.fly.dev
Verdikt renders an evidence-anchored verdict over an agent deliverable across five routes (code, tool_output, answer, execution, tool_trace) and never false-certifies.
cdo-staging.up.railway.app
Screen a Brazilian legal entity before contracting, onboarding or paying it. Checks official Brazilian sanctions and integrity sources, including CEIS, CNEP, leniency agreements, TCU debarment data and the employers' forced-labor registry w…
batch-runner.vercel.app
Batch Runner: Batch jumps to run through Base City. How far can you get Rex402 with 100 jumps? Make them count.
stable-studio-git-mason-migrate-off-prices-map-merit-systems.vercel.app
Get a client token for direct upload to Vercel Blob
scoop-api-production.up.railway.app
Find verified work and/or personal emails for a LinkedIn profile across multiple data providers (Aleads, Apollo, Nymeria, ContactOut). Optional Hunter.io verification. Returns in <5s.
b20check.fly.dev
Legitimacy check for B20 tokens on Base. Verifies whether an address is a factory-native B20, detects copycats and known-asset imposters (homoglyph-aware), reports live issuer powers (mint, burn, pause, freeze, seize, admin) and issuer acti…
api-production-54bd.up.railway.app
Trading Data API — 23 endpoints for agents: crypto & stock prices/OHLCV, ATR, Fair Value Gaps, ICT liquidity levels, funding/OI, order books, Kalshi prediction markets, DeFi TVL, volatility, macro calendar, and an AI momentum score. Full ca…
stockapi.hillguava.xyz
Live index value (Nifty 50, Sensex, Bank Nifty).
chatrip.app
Ask a ChatRIP legend with one x402 USDC payment.
curatoria.dev
Curatoria paid markdown design system
api.curatoria.dev
Curatoria paid zip bundle
mcp.flashpoint.ai
Deprecated.
polymarketeer.vercel.app
List all available Polymarket tags/categories with optional event counts
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…
actionlayer.pay.zeroclick.io
Accepts a task for asynchronous execution and returns the task object — poll `GET /zeroclick/tasks/{id}` for progress. Retried requests with the same `zc-request-id` return the original task and are never charged twice.
convert.bip-rep.com
Convert between common document and data formats in one API for content and data agents: Markdown to HTML, HTML to Markdown, HTML to clean plain text (scripts/styles stripped, entities decoded), CSV to JSON (with or without header row), JSO…
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.
researcher.now
Search Paul Graham's source corpus — a source-grounded persona of the Y Combinator co-founder and essayist, built from 13,000+ cited sources: his complete essays, talks, interviews, and X posts — by semantic + lexical query and retrieve gro…
web-attestation.selfradiance.workers.dev
Returns an Ed25519-signed witness-only byte-observation attestation for a caller-supplied HTTPS URL.
api-onchain.optimai.network
OptimAI Search: an agent-ready decentralized search API powered by OptimAI Network nodes. Ask a natural-language question and get real-time, citation-backed search results across web, social, and crypto data.
cron.bip-rep.com
Dedicated cron expression utility for agents: compute the next N upcoming run times from a cron schedule with optional IANA timezone. No job execution, no shell access — parse and predict only.
x402-paid-endpoint.selfradiance.workers.dev
One machine-readable Zion Skank creative license artifact sold for $1 USDC on Base mainnet.
qr.bip-rep.com
Generate and read QR codes in one API for agents and automation. Generate a QR code from any text or URL as a PNG (base64) or scalable SVG, with configurable error-correction level, quiet-zone margin, and scale. Decode reads the embedded pa…
paulgraham.researcher.now
Search Paul Graham's source corpus — a source-grounded persona of the Y Combinator co-founder and essayist, built from 13,000+ cited sources: his complete essays, talks, interviews, and X posts — by semantic + lexical query and retrieve gro…
flutter.bip-rep.com
Flutter and Dart utility API for mobile agents and operators: pubspec parsing, pub.dev package lookups, Flutter APK detection, dependency checks, Dart formatting, project static analysis, ARB localization validation, and controlled APK buil…
ccs-seller.bbrysonelite.workers.dev
gifu-server.onrender.com
AI-powered GIF search with semantic ranking from Giphy, Tenor, and Klipy
poolproof.ru