Every MCP server, tested live.
All servers from the official MCP registry. Each day we connect to every remote server the way an MCP client does and record whether it answers, how fast, and which tools it really exposes.
All servers
37,589 servers · page 107 of 1253
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Uk Trade Tariff
io.github.pipeworx-io/uk-trade-tariffUK Integrated Online Tariff from HMRC's trade-tariff service: look up a UK commodity code, its…
Live 287 ms -
Uk Tribunals
io.github.pipeworx-io/uk-tribunalsUK first-tier tribunal decisions — GOV.UK search + content API.
Live 257 ms -
Live 135 ms
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Ukpolice
io.github.pipeworx-io/ukpoliceUK Police MCP — wraps the UK Police Data API (free, no auth) https://data.police.uk/api
Live 232 ms -
Ukraine Public Spending
io.github.pipeworx-io/ukraine-public-spendingUkraine public spending MCP — State Treasury payment transactions (keyless).
Live 256 ms -
Ukri Gtr
io.github.pipeworx-io/ukri-gtrUKRI Gateway to Research (GtR) MCP — every grant awarded by the UK's seven research councils plus…
Live 147 ms -
Umls
io.github.pipeworx-io/umlsUMLS MCP — wraps the NLM UMLS Terminology Services REST API (uts-ws.nlm.nih.gov/rest)
Live 133 ms -
Un Sdg
io.github.pipeworx-io/un-sdgUN Sustainable Development Goals (SDG) Indicators MCP — UN Statistics Division.
Live 101 ms -
Live 157 ms
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Live 295 ms
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Unicef
io.github.pipeworx-io/unicefUNICEF Data (UN Children's Fund) MCP — global statistics on child health, nutrition, education…
Live 307 ms -
Live 357 ms
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Universities
io.github.pipeworx-io/universitiesUniversities MCP — Hipolabs Universities API (free, no auth)
Live 362 ms -
Unpaywall
io.github.pipeworx-io/unpaywallUnpaywall MCP — open-access lookup for scholarly papers (free, no key)
Live 281 ms -
Unwrangle
io.github.pipeworx-io/unwrangleUnwrangle MCP — cross-retailer product + reviews data (unwrangle.com)
Live 201 ms -
Urlhaus
io.github.pipeworx-io/urlhausURLhaus MCP — wraps abuse.ch URLhaus malware URL database (free, no auth)
Live 212 ms -
Us Auctions
io.github.pipeworx-io/us-auctionsUS Auctions MCP — every live US auction lot in the consolidated index, government AND commercial…
Live 132 ms -
Live 1016 ms
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Us Elections
io.github.pipeworx-io/us-electionsus-elections -- U.S. election results by state, district, county and precinct (fleet #2952…
Live 171 ms -
Us Gov Contracts
io.github.pipeworx-io/us-gov-contractsUS Government Contracts MCP — awarded state & local government contracts, normalized across…
Live 206 ms -
Us Iso Grid
io.github.pipeworx-io/us-iso-gridUS ISO Grid MCP — real-time electricity generation, fuel mix, demand, and locational marginal…
Live 289 ms -
Us National Archives
io.github.pipeworx-io/us-national-archivesUS National Archives Catalog (NARA): search the federal government's permanent records…
Live 134 ms -
Us Race Matchups
io.github.pipeworx-io/us-race-matchupsUS race matchups — one call per federal race: who holds the seat, who is running, which of them…
Live 161 ms -
Usaspending
io.github.pipeworx-io/usaspendingUSAspending MCP — Federal spending data from USAspending.gov API
Live 154 ms -
Usda Market News
io.github.pipeworx-io/usda-market-newsUSDA AMS Market News -- Livestock Mandatory Price Reporting (LMR).
Live 146 ms -
Usda Soil
io.github.pipeworx-io/usda-soilUSDA-NRCS Soil Data Access over SSURGO, the field-surveyed US soil map — the soil at any US…
Live 152 ms -
Uselessfacts
io.github.pipeworx-io/uselessfactsUselessfacts MCP — wraps uselessfacts.jsph.pl API (free, no auth)
Live 195 ms -
Usgs Critical Deposits
io.github.pipeworx-io/usgs-critical-depositsUSGS Critical Mineral Deposits of the United States — fleet #2823.
Live 176 ms -
Usgs Earthquakes
io.github.pipeworx-io/usgs-earthquakesUSGS Earthquake Catalog MCP (FDSNWS event API).
Live 212 ms -
Usgs Mineral Commodities
io.github.pipeworx-io/usgs-mineral-commoditiesUSGS Mineral Commodity Summaries (MCS) — U.S. production, imports, exports, consumption, price…
Live 153 ms
Data: the official MCP registry, read daily. Live status, response time and tool lists come from our own check: we connect without credentials, so servers that need a key show as "Live, key required". Maintainers can add a "Listed on NestDaddy" badge from their server's page.