Every server in the official MCP Registry. Ranked by whether they actually work: we connect to each one and publish what happens.
19,127 servers
ActiveCampaign MCP Pack — email marketing + CRM (API v3).
Triage a CVE: how severe it is, whether it is exploited, and how likely exploitation is.
Latest 10-K, 10-Q and 8-K filings for any US-listed company, with 8-K red flags decoded.
OAuth LangChain OpenAI Agent
Cloudflare Workers MCP server: llm-output-quality-monitor
Job descriptions, skills, education requirements, and wage data
Estimates, jobs, invoices and clients in Contractor+.
Marine weather: NOAA buoy obs, waves, wind. $0.01/query. Be born in one call — free testnet funds.
Agent utilities: RDAP domain lookup, unshorten URLs, HTTPS checks, QR codes, calendar invites
Anthropic builds 14 of the Arena's top 50 models and OpenAI builds 5. But 44% of US adults use.
MCP server for nonprofit financials via ProPublica: IRS Form 990 data for 1.8M+ nonprofits.
Find trading cards, compare listings, and check market prices.
SEMA PA: Lista de Desmatamento Ilegal do Pará (LDI), official-source lookup. Platform-hosted, pay p
Meters agent-fleet acceptance capacity per operator and triages what lands.
Yoga, pilates, barre, aerial, hoop and pole studios by city.
Chernihiv city MCP, Ukraine. KATOTTG UA74100390010054825. Territorial data and hierarchy.
NameResolver: The ViewCaller API empowers developers with powerful phone number intelligence and.
Deterministic Scope 1/2/3 GHG inventories with bundled factors and audit hashes.
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…
Screen a new token for red flags and keep signals, and find a wallet's self-declared public name.
Verify any US doctor, dentist, therapist or clinic by NPI number. Free npi_lookup tool.
MinIO and Redis Storage Stack
VA facility locations, services, wait times, and satisfaction scores
Domain overviews for security and sales: registration, infrastructure, and risk signals.
Appointments, customers, staff and services in Appointy.
Latest science news: research & discoveries. $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