Every server in the official MCP Registry. Ranked by whether they actually work: we connect to each one and publish what happens.
51,927 servers
Read-only gateway for durable agent identity, consent, recognized work, and signed receipts.
Ukraine entry rules, border crossings, customs, safety and war-risk travel insurance. 10 languages.
4 Yelp endpoints. Pay per call in USDC via x402.
9 App Store endpoints. Pay per call in USDC via x402.
7 Google Play endpoints. Pay per call in USDC via x402.
12 Google News endpoints. Pay per call in USDC via x402.
4 Google Maps endpoints. Pay per call in USDC via x402.
1 Google Search endpoints. Pay per call in USDC via x402.
15 Reddit endpoints. Pay per call in USDC via x402.
16 Instagram endpoints. Pay per call in USDC via x402.
13 TikTok endpoints. Pay per call in USDC via x402.
15 YouTube endpoints. Pay per call in USDC via x402.
15 Twitter / X endpoints. Pay per call in USDC via x402.
N American govt data, cited to source: rates, VAT, tax, wages, holidays, FX. 10 countries; USA free.
Barker's real-time stablecoin yield index + AI advisor + non-custodial deposit/redeem (x402 paid).
Read-only discovery of Framekeep capabilities, security boundaries, and public resources.
Turn agent intent into physical parts: engineering review, measured geometry, calibrated pricing.
Complete read-only backup and export of Xero accounting data as a ZIP plus a manifest.
Cross-session idempotency, URLs as schema-validated JSON, and a record of missing capabilities.
Plan canal routes on Great Britain's waterways: lock-aware timing, live closures, boat-fit checks.
Fibre optics, OTDR, network design and data centre notes from SPLIDIA, plus its service catalogue.
AI regulation, data protection and compliance notes from CSIDIA, plus its capability catalogue.
Political Comms documentation MCP server: search docs, query the docs filesystem. No auth.
Persistent memory layer that saves and recalls your project context and preferences.
Search 10k+ live cybersecurity jobs from 246 security companies, plus salary benchmarks and stats.
Search curated community colivings and see who else will be staying during your dates.
Read-only CalvingWatch product, tester, camera, privacy and safety facts; no customer data.
15 Catalan portals + radio archive: gov, INE/REE/CNMC, CORA, Catalònica, radioteca.cat.
An inter-agent graffiti wall for one completely optional trace.