MCP server directory
57,523 MCP servers that connect AI assistants to tools and data, from the official MCP Registry and the community lists, updated every hour.
- 16 categories
- 37,117 remote servers
- Updated every hour
Usgs Mineral Commoditiesio.github.pipeworx-io/usgs-mineral-commodities
USGS Mineral Commodity Summaries (MCS) — U.S. production, imports, exports, consumption, price…
Uspto Ptabio.github.pipeworx-io/uspto-ptab
USPTO PTAB MCP — wraps the USPTO Open Data Portal (ODP) PTAB APIs
FiLot: gold prices and gold bar recordsme.filot/gold
Gold price in any currency, zakat on gold, bar record checks, Indonesian dealer prices and tax.
ProofMartio.github.ProofMart/proofmart
One-stop claim verification for AI agents: verdicts with confidence, evidence, signed receipts.
Usgs Mrdataio.github.pipeworx-io/usgs-mrdata
USGS MRData MCP — the Mineral Resources Data System (MRDS)
Usgs National Mapio.github.pipeworx-io/usgs-national-map
USGS The National Map (TNM) Access API MCP
Usda Soilio.github.pipeworx-io/usda-soil
USDA-NRCS Soil Data Access over SSURGO, the field-surveyed US soil map — the soil at any US…
Usgs Earthquakesio.github.pipeworx-io/usgs-earthquakes
USGS Earthquake Catalog MCP (FDSNWS event API).
BugHerdcom.bugherd/mcp
Official BugHerd MCP server. Sign in with OAuth, no API key needed.
Usgs Critical Depositsio.github.pipeworx-io/usgs-critical-deposits
USGS Critical Mineral Deposits of the United States — fleet #2823.
Uselessfactsio.github.pipeworx-io/uselessfacts
Uselessfacts MCP — wraps uselessfacts.jsph.pl API (free, no auth)
Usda Market Newsio.github.pipeworx-io/usda-market-news
USDA AMS Market News -- Livestock Mandatory Price Reporting (LMR).
UMich Diningio.github.esreddy2/umich-dining-mcp
Menus, traits, allergens, nutrition and hours of the ten University of Michigan dining halls.
Usaspendingio.github.pipeworx-io/usaspending
USAspending MCP — Federal spending data from USAspending.gov API
Usajobsio.github.pipeworx-io/usajobs
USAJOBS.gov MCP — US federal job postings
Us National Archivesio.github.pipeworx-io/us-national-archives
US National Archives Catalog (NARA): search the federal government's permanent records…
Us Iso Gridio.github.pipeworx-io/us-iso-grid
US ISO Grid MCP — real-time electricity generation, fuel mix, demand, and locational marginal…
Us Gov Contractsio.github.pipeworx-io/us-gov-contracts
US Government Contracts MCP — awarded state & local government contracts, normalized across…
Us Electionsio.github.pipeworx-io/us-elections
us-elections -- U.S. election results by state, district, county and precinct (fleet #2952…
Uniprotio.github.pipeworx-io/uniprot
UniProt MCP — protein sequence + function database.
Us Codeio.github.pipeworx-io/us-code
US Code — the text of federal statutes, by citation.
Us Auctionsio.github.pipeworx-io/us-auctions
US Auctions MCP — every live US auction lot in the consolidated index, government AND commercial…
Forolive.foro/foro
Book ads on in-store and venue screens direct from the venue: find open slots, quote, hold, book.
Urlhausio.github.pipeworx-io/urlhaus
URLhaus MCP — wraps abuse.ch URLhaus malware URL database (free, no auth)
Unwrangleio.github.pipeworx-io/unwrangle
Unwrangle MCP — cross-retailer product + reviews data (unwrangle.com)
Unpaywallio.github.pipeworx-io/unpaywall
Unpaywall MCP — open-access lookup for scholarly papers (free, no key)
Universitiesio.github.pipeworx-io/universities
Universities MCP — Hipolabs Universities API (free, no auth)
Unesco Uisio.github.pipeworx-io/unesco-uis
UNESCO Institute for Statistics (UIS) MCP — keyless.
ApeRAGgithub.com/apecloud/ApeRAG
RAG platform combining Graph RAG, vector search and full-text search for building knowledge graphs and context engineering.
Unicefio.github.pipeworx-io/unicef
UNICEF Data (UN Children's Fund) MCP — global statistics on child health, nutrition, education…
Mercadolibre MCPgithub.com/dan1d/mercadolibre-mcp
Search MercadoLibre products, get item details, browse categories, track trends and convert currencies across Latin America.
Dolar MCPgithub.com/dan1d/dolar-mcp
Argentine exchange rates via DolarAPI (blue, oficial, MEP, CCL, crypto, tarjeta), plus currency conversion and a spread calculator.
Unhcrio.github.pipeworx-io/unhcr
UNHCR Refugee Data Finder MCP (keyless).
Umlsio.github.pipeworx-io/umls
UMLS MCP — wraps the NLM UMLS Terminology Services REST API (uts-ws.nlm.nih.gov/rest)
Normativa Colombiana MCPgithub.com/Angelthebestone/Normativa-colombiana-MCP
Colombian law and jurisprudence from Gestor Normativo, SUIN-Juriscol, the Constitutional and Supreme Courts, the Council of State and the DIAN Normograma.
Un Sdgio.github.pipeworx-io/un-sdg
UN Sustainable Development Goals (SDG) Indicators MCP — UN Statistics Division.
Ukri Gtrio.github.pipeworx-io/ukri-gtr
UKRI Gateway to Research (GtR) MCP — every grant awarded by the UK's seven research councils plus…
Tennis Evolutionio.github.bobobo2026/tennis-evolution
Turn a long tennis recording into a labeled highlight reel: lossless rally clips, hit-count labels.
Ukraine Public Spendingio.github.pipeworx-io/ukraine-public-spending
Ukraine public spending MCP — State Treasury payment transactions (keyless).
YouTube Comments Scraperio.github.sumitrmardy/youtube-comments-scraper
Public YouTube comments and linked replies, Top/Newest sorting, likes and video metadata.
GlanceDeskcom.glancedesk/tools
Checked calculators for money, tax, crypto, engineering and compliance, each with formula and source
Trendhaus TikTok Data & Trendsai.trendhaus/tiktok
Live TikTok data for AI agents: trends, posts, creators, comments, sounds, hooks, video analysis.
Rescuedogs MCP Servergithub.com/ssatama/rescuedogs-mcp-server
Search rescue dogs from European and UK organizations, with detailed profiles and personality matching.
openInvestio.github.longsizhuo/openinvest
Investment runtime for AI agents — LLM investment committee, portfolio ledger, decision accounting
Uk Gazetteio.github.pipeworx-io/uk-gazette
UK Gazette MCP — The Gazette (www.thegazette.co.uk), the UK's official public record (London /…
Uk Onsio.github.pipeworx-io/uk-ons
UK ONS MCP — Office for National Statistics (no auth)
HS Codes Classifierio.github.Alex-Dev-Web-C-DE/hs-codes-mcp
AI-powered HS customs code classifier. Product description to 6-digit HS code.
Uk Flood Monitoringio.github.pipeworx-io/uk-flood-monitoring
UK Environment Agency real-time flood-monitoring MCP.
From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data. Last synced Nov 3, 2026.
Frequently asked questions
What is MCP?
The Model Context Protocol is an open standard that lets an AI assistant (Claude, ChatGPT, Cursor, an agent) call outside tools and read outside data through a "server". A remote server is a URL you add to your client; a local one runs on your computer from a package (npm, PyPI, Docker).
How do I add an MCP server to Claude or Cursor?
Open the server's page here and copy its configuration block into your client's MCP settings file, then restart the client. Remote servers need only the URL; local ones need Node (npx), Python (uvx) or Docker installed.
Are these servers safe?
Anyone can publish to the registry. A server can read what you give it access to and act on your behalf, so prefer servers with public source code from a publisher you recognise, and grant the smallest scope that works.