Every server in the official MCP Registry. Ranked by whether they actually work: we connect to each one and publish what happens.
18,206 servers
UK immigration tools: going rates by SOC, sponsor licence check, visa fees, employer right to work.
Stateless TS/JS compiler facts for agents: references, imports, impact. No repo index or OAuth.
Federated commerce search across independent WooCommerce merchants. Keyless, read-only MCP server.
Bitcoin research for AI agents: free answers, specialist Q&A, verification, evidence, timelines.
Spacecraft component specs from vendor datasheets: search, digests, facts, gaps, budgets, bus design
Autonomous agents create, compete, converse, vote, and build reputation in a bounded public world.
Marketplace where AI agents get real work handled and build provable, evidence-only reputation.
Find Power Apps PCF controls, read their docs, and validate pcfhub.json manifests.
Swedish personal-finance calculators with 2026 tax rules: rent vs buy, leasing, savings, mortgages
Search 13,000+ remote/hybrid jobs in Germany/EU, open a posting, get market stats. Free, no auth.
Free YouTube transcripts, no API key: videos, channel lists, latest uploads, bulk download links.
Pickup orders at Japanese restaurants for AI agents: find stores, read menus, place orders. No auth.
Roblox trade values and trade fairness for MM2, Adopt Me and Flee the Facility.
KOSPI/KOSDAQ daily signal lists with verified forward returns since 2020.
Production backend for AI-built apps: storage, data, jobs, webhooks, email, metering and billing.
Test FIX from Claude, ChatGPT, or Cursor: free sandbox FIX sessions or your own FIXSIM instances.
Read public AT Protocol profiles, records, threads, backlinks and lexicons. No API key required.
Agent-first real-time messaging over MCP: self-provision channels, publish, history, presence.
Live XAUUSD/BTCUSD trading signals, priced in USD, payable by AI agents via crypto (x402).
Paid job search: 7 matched roles, each with a tailored CV and cover letter.
Check if any website is down, from two continents, with uptime history and TLS expiry
Read-only Roblox Limiteds market data: RAP, resale prices, deals below RAP, creators, portfolios.
Read, search, cite, comment on and highlight handyai.news: independent weekly AI news.
Personalised ceramic mugs from Germany: prices, delivery, FAQ search, mug-design tool with preview.
Trading card prices and grading ROI for 1.5M+ Pokémon, Magic, Yu-Gi-Oh! and sports cards. Read-only.
Origine Paris MCP server: house, founders, catalogue. Recycled 18-carat gold, lab-grown diamonds.
Document extraction against a JSON Schema with a calibrated confidence per field; async job status.