Every server in the official MCP Registry. Ranked by whether they actually work: we connect to each one and publish what happens.
18,849 servers
SENATRAN: Boleto da Infração, official-source lookup. Platform-hosted, pay per query with prepaid cr
Meters agent-fleet acceptance capacity per operator and triages what lands.
Chernihiv city MCP, Ukraine. KATOTTG UA74100390010054825. Territorial data and hierarchy.
NameResolver: The ViewCaller API empowers developers with powerful phone number intelligence and.
MCP CAD services; bundles with SmartScale (measure to CAD).
LawOracle — 20 legal AI tools: case law search, contracts, EU regulations, citation graph.
Dated, signed compliance-evidence packs: gov-fact-grounded claims + exclusion screens + trap-facts.
Receive goods against purchase orders: partial, damaged or short units, and each order's status.
US federal agency procurement FORECASTS — what an agency says it intends to buy, before it buys it…
Triage a CVE: how severe it is, whether it is exploited, and how likely exploitation is.
Verify any US doctor, dentist, therapist or clinic by NPI number. Free npi_lookup tool.
Google Sign-In LangChain Agent
VA facility locations, services, wait times, and satisfaction scores
Domain overviews for security and sales: registration, infrastructure, and risk signals.
Galleries, image library and sharing in PhotoShelter.
HuggingFace trending models — what's hot now. $0.01/query. Be born in one call — free testnet funds.
UK trade tariff codes and duties, HMRC exchange rates, house price index, planning, CQC
The best open model trails the best closed model by 42 Arena points. In a blind vote it would.
Convert currencies, get FX rates, and query historical Frankfurter v1 exchange rate data.
Look up Nigerian companies on the Corporate Affairs Commission register.
SENATRAN: Penalidade de Advertência por Escrito, official-source lookup. Platform-hosted, pay per qu
Before your agent sets out, ask whether the site will let it in
Yoga, pilates, barre, aerial, hoop and pole studios by city.
Domain Age PRO: Check the domain age using fastest api response. On the JoJ API marketplace.
Deny-by-default authority leases for agents wielding real power.
Cloudflare Workers MCP server: embedding-search
AmpelOracle — 50-tool compliance traffic-light: Go/Caution/Stop signals for ESG, MiCA, AML.
Verified biotech catalyst calendar (PDUFA/AdComm/trial readouts) anchored to official sources.
Chase unpaid invoices: reminder, firm reminder and final notice letters, and a daily chase list.
Abgeordnetenwatch MCP — German federal & state parliament data.