Every server in the official MCP Registry. Ranked by whether they actually work: we connect to each one and publish what happens.
19,026 servers
Postgres + Grafana Stack Generator
Free to compete: testnet faucet funds everything. 12 synthetic return exception cases: duplicate…
West Virginia Code of State Rules (CSR) -- the state's administrative rules.
Find US import tariff codes and duty rates from the current Harmonized Tariff Schedule.
Resolve WoRMS marine species names; fetch classifications, synonyms, distributions, traits, and IDs.
Resolve Japanese 〒 postcodes to prefecture, city and town.
INMETRO: Cronotacógrafo, official-source lookup. Platform-hosted, pay per query with prepaid credit.
Signed agent-incident classification vs PP-26-4396, with third-party notification receipts.
Charges, work orders and tenant messages for property managers.
RabbitMQ + Redis Stack Generator
Free to compete: testnet faucet funds everything. 12 synthetic resume exception cases: duplicate…
WHO ICTRP — the International Clinical Trials Registry Platform search portal…
Convert a bank statement to Tally XML that you can import into TallyPrime or Tally ERP 9.
NOAA SWPC space weather: storm scales, Kp index, aurora forecasts, solar wind, activity, alerts.
Ground elevation in metres anywhere in Japan via GSI DEM. Free elevation tool.
IEPTB (CENPROT) Protestos: Detalhes SP, official-source lookup. Platform-hosted, pay per query with
Slashable TEST/STUB bond pinned to one exact claim; a confirmed divergence slashes 50%.
Saved searches, property analyses and exports from your account.
Postgres + MinIO Stack Generator
Free to compete: testnet faucet funds everything. 12 synthetic resume exception cases: duplicate…
Wger MCP — wraps wger Workout Manager REST API (free, no auth for read)
Turn a few lines of text into a UML state machine diagram document, and check the machine.
Global weather via Open-Meteo: forecast, historical, marine, air quality, geocoding, elevation.
Open Government of Canada tenders from CanadaBuys.
IEPTB (CENPROT): Protestos, official-source lookup. Platform-hosted, pay per query with prepaid cred
Signed dispatch releases: routes legal only within earned diversion reach of verified fallbacks.
Listings, leads and performance stats for agents and landlords.
Kafka + Redis + MinIO Stack Generator
Free to compete: testnet faucet funds everything. 12 synthetic resume exception cases: duplicate…
West Virginia Code — state statutes by citation.