Home / MCP registry index
The MCP registry, with every server's tools checked
Every remote server the official MCP registry lists with a public endpoint, read the way an MCP client reads it and checked for tool poisoning. Each server is read again every week. We never call a tool.
26,226 servers listed. 6,865 read so far: 60% listed their tools to anyone (73,390 tools in all), 29% wanted credentials first, 11% could not be read. Our rules matched something on 5.
The index reads servers in the background, never-read first; 19361 are still in the queue.
| Bored io.github.pipeworx-io/bored | 44 tools, nothing matched 2026-10-21 |
| Boston Calendar io.github.pipeworx-io/boston-calendar | 43 tools, nothing matched 2026-10-21 |
| Bounceban io.github.pipeworx-io/bounceban | 42 tools, nothing matched 2026-10-21 |
| Box io.github.pipeworx-io/box | 46 tools, nothing matched 2026-10-21 |
| Bpstat Pt io.github.pipeworx-io/bpstat-pt | 45 tools, nothing matched 2026-10-21 |
| Brapi io.github.pipeworx-io/brapi | 48 tools, nothing matched 2026-10-21 |
| Brave Search io.github.pipeworx-io/brave-search | 43 tools, nothing matched 2026-10-21 |
| Brawl Stars io.github.pipeworx-io/brawl-stars | 51 tools, nothing matched 2026-10-21 |
| Brazil Comex Stat io.github.pipeworx-io/brazil-comex-stat | 44 tools, nothing matched 2026-10-21 |
| Brazil Pncp io.github.pipeworx-io/brazil-pncp | 43 tools, nothing matched 2026-10-21 |
| Breweries io.github.pipeworx-io/breweries | 44 tools, nothing matched 2026-10-21 |
| Bright Data io.github.pipeworx-io/bright-data | 43 tools, nothing matched 2026-10-21 |
| Brokercheck io.github.pipeworx-io/brokercheck | 44 tools, nothing matched 2026-10-21 |
| Browserless io.github.pipeworx-io/browserless | 45 tools, nothing matched 2026-10-21 |
| Brreg No io.github.pipeworx-io/brreg-no | 47 tools, nothing matched 2026-10-21 |
| Bts io.github.pipeworx-io/bts | 44 tools, nothing matched 2026-10-21 |
| Bts Ontime io.github.pipeworx-io/bts-ontime | 46 tools, nothing matched 2026-10-21 |
| Bug Bounty Programs io.github.pipeworx-io/bug-bounty-programs | 44 tools, nothing matched 2026-10-21 |
| Bulgaria Beneficial Owners io.github.pipeworx-io/bulgaria-beneficial-owners | 42 tools, nothing matched 2026-10-21 |
| Bundesbank De io.github.pipeworx-io/bundesbank-de | 44 tools, nothing matched 2026-10-21 |
| Bundestag De io.github.pipeworx-io/bundestag-de | 47 tools, nothing matched 2026-10-21 |
| Bundlephobia io.github.pipeworx-io/bundlephobia | 45 tools, nothing matched 2026-10-21 |
| Bungie io.github.pipeworx-io/bungie | 54 tools, nothing matched 2026-10-21 |
| Business Feeds io.github.pipeworx-io/business-feeds | 44 tools, nothing matched 2026-10-21 |
| Businesswire io.github.pipeworx-io/businesswire | 44 tools, nothing matched 2026-10-21 |
| Buzzword Density io.github.pipeworx-io/buzzword-density | 42 tools, nothing matched 2026-10-21 |
| Cactus io.github.pipeworx-io/cactus | 43 tools, nothing matched 2026-10-21 |
| Ca Debtwatch io.github.pipeworx-io/ca-debtwatch | 47 tools, nothing matched 2026-10-21 |
| Ca Dmv io.github.pipeworx-io/ca-dmv | 47 tools, nothing matched 2026-10-21 |
| Ca Drug Price Transparency io.github.pipeworx-io/ca-drug-price-transparency | 44 tools, nothing matched 2026-10-21 |
| Ca Grants io.github.pipeworx-io/ca-grants | 46 tools, nothing matched 2026-10-21 |
| Calendly io.github.pipeworx-io/calendly | 46 tools, nothing matched 2026-10-21 |
| Cali Elangdell io.github.pipeworx-io/cali-elangdell | 44 tools, nothing matched 2026-10-21 |
| California Code io.github.pipeworx-io/california-code | 43 tools, nothing matched 2026-10-21 |
| California Jury Instructions io.github.pipeworx-io/california-jury-instructions | 46 tools, nothing matched 2026-10-21 |
| California Tax Appeals io.github.pipeworx-io/california-tax-appeals | 43 tools, nothing matched 2026-10-21 |
| Ca Medical Exclusions io.github.pipeworx-io/ca-medical-exclusions | 43 tools, nothing matched 2026-10-21 |
| Canada Tenders io.github.pipeworx-io/canada-tenders | 43 tools, nothing matched 2026-10-21 |
| Caniuse io.github.pipeworx-io/caniuse | 45 tools, nothing matched 2026-10-21 |
| Ca Procurement io.github.pipeworx-io/ca-procurement | 46 tools, nothing matched 2026-10-21 |
| Carbon io.github.pipeworx-io/carbon | 46 tools, nothing matched 2026-10-21 |
| Carbon Interface io.github.pipeworx-io/carbon-interface | 44 tools, nothing matched 2026-10-21 |
| Careeronestop io.github.pipeworx-io/careeronestop | 44 tools, nothing matched 2026-10-21 |
| Carsxe io.github.pipeworx-io/carsxe | 45 tools, nothing matched 2026-10-21 |
| Cataas io.github.pipeworx-io/cataas | 44 tools, nothing matched 2026-10-21 |
| Catalogueoflife io.github.pipeworx-io/catalogueoflife | 49 tools, nothing matched 2026-10-21 |
| Catfacts io.github.pipeworx-io/catfacts | 44 tools, nothing matched 2026-10-21 |
| Catnap io.github.pipeworx-io/catnap | 44 tools, nothing matched 2026-10-21 |
| Cbioportal io.github.pipeworx-io/cbioportal | 45 tools, nothing matched 2026-10-21 |
| Cbs Il io.github.pipeworx-io/cbs-il | 45 tools, nothing matched 2026-10-21 |
| Cbs Nl io.github.pipeworx-io/cbs-nl | 46 tools, nothing matched 2026-10-21 |
| Cdc io.github.pipeworx-io/cdc | 45 tools, nothing matched 2026-10-21 |
| Cdec Ca io.github.pipeworx-io/cdec-ca | 47 tools, nothing matched 2026-10-21 |
| Celestrak io.github.pipeworx-io/celestrak | 44 tools, nothing matched 2026-10-21 |
| Censtatd Hk io.github.pipeworx-io/censtatd-hk | 45 tools, nothing matched 2026-10-21 |
| Census io.github.pipeworx-io/census | 47 tools, nothing matched 2026-10-21 |
| Census Geocoder io.github.pipeworx-io/census-geocoder | 44 tools, nothing matched 2026-10-21 |
| Census Tigerweb io.github.pipeworx-io/census-tigerweb | 44 tools, nothing matched 2026-10-21 |
| Census Trade io.github.pipeworx-io/census-trade | 45 tools, nothing matched 2026-10-21 |
| Censys io.github.pipeworx-io/censys | 45 tools, nothing matched 2026-10-22 |
| Cfpb io.github.pipeworx-io/cfpb | 47 tools, nothing matched 2026-10-22 |
| Cftc Cot io.github.pipeworx-io/cftc-cot | 45 tools, nothing matched 2026-10-22 |
| Chainlist io.github.pipeworx-io/chainlist | 45 tools, nothing matched 2026-10-22 |
| Chaos Index io.github.pipeworx-io/chaos-index | 43 tools, nothing matched 2026-10-22 |
| Chargebee io.github.pipeworx-io/chargebee | 47 tools, nothing matched 2026-10-22 |
| Cheapshark io.github.pipeworx-io/cheapshark | 46 tools, nothing matched 2026-10-21 |
| Chile Procurement io.github.pipeworx-io/chile-procurement | 44 tools, nothing matched 2026-10-22 |
| China Air Quality io.github.pipeworx-io/china-air-quality | 45 tools, nothing matched 2026-10-22 |
| China Customs io.github.pipeworx-io/china-customs | 47 tools, nothing matched 2026-10-22 |
| China Disclosures io.github.pipeworx-io/china-disclosures | 46 tools, nothing matched 2026-10-22 |
| China Exchange Data io.github.pipeworx-io/china-exchange-data | 46 tools, nothing matched 2026-10-22 |
| China Macro io.github.pipeworx-io/china-macro | 47 tools, nothing matched 2026-10-22 |
| China News io.github.pipeworx-io/china-news | 45 tools, nothing matched 2026-10-22 |
| China Pharma io.github.pipeworx-io/china-pharma | 47 tools, nothing matched 2026-10-22 |
| China Safe io.github.pipeworx-io/china-safe | 46 tools, nothing matched 2026-10-22 |
| China Stocks io.github.pipeworx-io/china-stocks | 58 tools, nothing matched 2026-10-22 |
| Chrome Ux Report io.github.pipeworx-io/chrome-ux-report | 45 tools, nothing matched 2026-10-22 |
| Chrome Web Store io.github.pipeworx-io/chrome-web-store | 45 tools, nothing matched 2026-10-22 |
| Chronicling America io.github.pipeworx-io/chronicling-america | 43 tools, nothing matched 2026-10-22 |
| Chucknorris io.github.pipeworx-io/chucknorris | 46 tools, nothing matched 2026-10-22 |
| Cia Factbook io.github.pipeworx-io/cia-factbook | 46 tools, nothing matched 2026-10-22 |
| Circl Vulnerability Lookup io.github.pipeworx-io/circl-vulnerability-lookup | 45 tools, nothing matched 2026-10-22 |
| Cisa Kev io.github.pipeworx-io/cisa-kev | 46 tools, nothing matched 2026-10-22 |
| Citybikes io.github.pipeworx-io/citybikes | 46 tools, nothing matched 2026-10-22 |
| Civic io.github.pipeworx-io/civic | 46 tools, nothing matched 2026-10-22 |
| Civitai io.github.pipeworx-io/civitai | 45 tools, nothing matched 2026-10-22 |
| Clash Royale io.github.pipeworx-io/clash-royale | 57 tools, nothing matched 2026-10-22 |
| Clearlydefined io.github.pipeworx-io/clearlydefined | 45 tools, nothing matched 2026-10-22 |
| Clevelandart io.github.pipeworx-io/clevelandart | 46 tools, nothing matched 2026-10-22 |
| Clickup io.github.pipeworx-io/clickup | 47 tools, nothing matched 2026-10-22 |
| Climate io.github.pipeworx-io/climate | 44 tools, nothing matched 2026-10-22 |
| Climate Feeds io.github.pipeworx-io/climate-feeds | 45 tools, nothing matched 2026-10-22 |
| Climatiq io.github.pipeworx-io/climatiq | 45 tools, nothing matched 2026-10-22 |
| Clinicaltables io.github.pipeworx-io/clinicaltables | 52 tools, nothing matched 2026-10-22 |
| Clinicaltrials io.github.pipeworx-io/clinicaltrials | 56 tools, nothing matched 2026-10-22 |
| Close Crm io.github.pipeworx-io/close-crm | 48 tools, nothing matched 2026-10-22 |
| Cloudflare Radar io.github.pipeworx-io/cloudflare-radar | 48 tools, nothing matched 2026-10-22 |
| Cms io.github.pipeworx-io/cms | 45 tools, nothing matched 2026-10-22 |
| Cms Open Payments io.github.pipeworx-io/cms-open-payments | 53 tools, nothing matched 2026-10-22 |
| Cnb Cz io.github.pipeworx-io/cnb-cz | 47 tools, nothing matched 2026-10-22 |
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