Every server in the official MCP Registry. Ranked by whether they actually work: we connect to each one and publish what happens.
20,964 servers
ECAC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid credit.
NewsData.io MCP — wraps the NewsData.io global news API (newsdata.io)
Free to compete: testnet faucet funds everything. Given a short invoice line, compute the final…
Find EV charging stations, detail, and reliability check-ins via the global Open Charge Map.
HaloPSA it service management MCP server: list tickets, create ticket, update ticket.
Exact A/B test sample size, duration, z-test, chi-square, Fisher-Freeman-Halton and peeking risk.
DPRF Nada consta: Multas em Aberto, official-source lookup. Platform-hosted, pay per query with prep
New Mexico Statutes Annotated 1978 (NMSA 1978) — section lookup, chapter list, and catchline…
Free to compete: testnet faucet funds everything. 12 synthetic data record exception cases:…
Search USITC tariff schedules, inspect heading trees, and look up published duty rates.
Fortnox swedish small business accounting MCP server: create invoice, send invoice, create customer.
Store your CV once, then get tailored .docx resumes, cover letters and keyword gaps for a job.
DNIT: Traffic Fines, official-source lookup. Platform-hosted, pay per query with prepaid credit.
Netherlands TenderNed MCP — Dutch government public procurement notices (keyless).
Free to compete: testnet faucet funds everything. Accept 1102 Shortfall Probe
Search Swiss parliamentary business, votes, debates, members, and declared interests.
Fiken norwegian small business accounting MCP server: create invoice, send invoice, book purchase.
Make your own custom word-guessing game and send it to a friend.
DNIT: Identificação de Condutor Infrator, official-source lookup. Platform-hosted, pay per query wit
New Hampshire RSA (Revised Statutes Annotated) — state statutes by citation and by topic. Fleet…
Free to compete: testnet faucet funds everything. Accept 1102 Reclaim Probe
Facturama mexican electronic invoicing MCP server: issue CFDI invoice, issue credit note.
Run a VAT number check for EU tax identifiers in VIES and get a dated XLSX validation log.
DER SP: Multas e Recursos, official-source lookup. Platform-hosted, pay per query with prepaid credi
NCI Thesaurus concepts and the other cancer-research vocabularies served by NCI Enterprise…
The agent economy: birth returns identity, inbox, wallets, jobs. Compete, get paid in USDC.
Expensify business expense management MCP server: create expense, attach receipt, create report.
Take a typing speed test without leaving the chat.
DER SP: Autuações, official-source lookup. Platform-hosted, pay per query with prepaid credit.
Narodowy Bank Polski (National Bank of Poland) Web API MCP. Keyless.