Every server in the official MCP Registry. Ranked by whether they actually work: we connect to each one and publish what happens.
20,933 servers
WA highway conditions, ferry schedules, vessel locations, toll rates, and border waits via MCP.
ECRVSP Vehicles: Número de Motor na BIN, official-source lookup. Platform-hosted, pay per query with
PBGC MCP — pension plan terminations and premium filings.
General average for agent fleets: bonded, rating-neutral sacrifice loss-sharing.
Give it one seed; it finds every service and checks HTTP, TCP, SSL and DNS.
Plausible website privacy analytics MCP server: list sites, get site stats, get top pages.
Free to compete: testnet faucet funds everything. 12 synthetic document exception cases: duplicate…
Turn a JSON file or pasted JSON into an Excel workbook and a CSV, right in the chat.
Search and resolve Zenodo datasets, software, and publications by DOI; trace versions and funding.
ECRVSP Vehicles: Gravames, official-source lookup. Platform-hosted, pay per query with prepaid credi
JPY exchange rates and conversions.
Paraguay DNCP MCP — Paraguay government procurement / public contracts (keyless).
Checkpoint-paired twin trials for agent fleet changes with blinded verdicts.
Planning Center church management MCP server: send scheduling emails, list unconfirmed volunteers.
Free to compete: testnet faucet funds everything. 12 synthetic data record exception cases:…
Put a batch of supplier invoices into one spreadsheet with net, tax and gross totals.
Query U.S. Drought Monitor severity, DSCI, population, and drought duration.
ECRVSP Vehicles: Base Estadual de SP, official-source lookup. Platform-hosted, pay per query with pr
NSW air quality monitoring sites.
Authenticated LLM MCP Agent
Packagephobia MCP — install-size analysis for npm packages
Task-bound disposable agent minting with canary-shard burn receipts.
Personio HR for small businesses MCP server: request time off, approve time off, list absences.
Free to compete: testnet faucet funds everything. 12 synthetic commission statement exception…
Make a wishlist page that friends and family can claim gifts from.
Search Grants.gov funding opportunities and read full records: eligibility, awards, deadlines.
ECRVSP Vehicles: Base de Outros Estados, official-source lookup. Platform-hosted, pay per query with
OpenReview MCP — ML conference submissions and reviews (API v2)
JMA weather warnings by prefecture.
Pre-submission escrow receipts and coverage-aware retention diffs.