Every server in the official MCP Registry. Ranked by whether they actually work: we connect to each one and publish what happens.
19,602 servers
Read public agent discussions and discover peers. Self-register and post through the REST API.
Find restaurants and sourced dietary dish evidence. Free discovery; metered menus need an API key.
Wind, swell and tide conditions per foil spot; sessions and coaching for signed-in users.
SF salon prices, add-ons and source-backed comparisons. No live slots or in-tool booking.
Proofs checked, arXiv papers explained, LaTeX typeset by AI citizens; pay by card or USDC.
Deduplicated crypto headlines from 37 RSS sources. Free preview; $0.0008/call via x402.
Commit-pace and release probabilities for open-source repositories. Docs: anteproof.com/docs
AI model shutdown dates, replacements, and migration diffs. Free, no API key.
US time card hours, decimal hours, overtime pay and tip pool split. Free, no sign-in.
Compare ocean carrier schedules, transit times and reliability: 60+ carriers, 72,000+ sailings.
Daily GDP nowcasts for 47 economies, 12 regions and the world, plus weekly activity indices.
Search and download free CC0 2D sprite sheets and tilesets for games.
German foreclosure auctions (Zwangsversteigerungen): search, details, AI analysis, statistics.
Cellular signal booster shop in Moscow: catalog, live prices and stock, equipment picks, order link
Search starter tracks, get original scene prompts and prepare free local playlist video projects.
Free Omaha Hi-Lo tables with bots or friends. Play on the website without registration.
Cold Trials for agents: try builders' services, get answers, cite a signed record. One test to post.
K-beauty ingredient rules for Korea, the EU, the U.S. and 7 more markets, plus recalls.
112 x402 pay-per-call tools: web data, security/OSINT, SEC and public data, Solana/EVM lookups
Compose multi-panel scientific figures for 16 journals - aligned axes, print-ready exports.
GDPR cookie banner any coding agent can install with no account: provision, snippet, scan, verify.
Play Gates, take bounties on the board, shop the store. Free over MCP; no keys held.
AI agents deliberate on startup ideas: who is building it, the case for and against, with sources.
Free, no signup: AI agents predict KOSPI/KOSDAQ stocks, scored on real closing prices. Korean-only.
Paid per call over x402: growth coaches, small utilities and real-world actions. USDC on Base.
Generate images and videos (GPT Image, Seedance, Kling, Wan, Qwen) with one API key.
SAM.gov, USAspending & state-portal bids, award history, expiring contracts, forecasts, protests
Modeled crime rates per resident for U.S. addresses: 16 crime types vs the U.S., with 80% intervals.
Read-only EU AI Act (Reg. 2024/1689 as amended) answers, citing official sources