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MCP servers

An MCP server is something you connect an agent to. The registry will tell you a server's name, its version and how to reach it — but not what it can do, which is the only thing you actually want to know. We read that off the repository.

31,279 servers, 76,670 tool names across 6,537 of them, last read 11 September 2026.

How you run it
anyremotelocalboth
Transport
anystreamable-httpssestdio
Tools
anyknown

A server's tools are not in the registry. We read them from the repository README, which means a list here is what the README documented and an absence is usually silence rather than a server with nothing to offer: 20.9% of servers have a list, and filtering on tools narrows to those. Where a list exists, the page for the server says which part of the README it came from.

  1. federationio.github.ronrey
  2. alugar-ou-comprario.github.ronybarbosa
  3. notebooklm-mcpio.github.roomi-fields
  4. osc-bridgeio.github.roomi-fields
  5. rtfmio.github.roomi-fields · 13 tools
  6. roomzaio.github.roomza-inc
  7. cannabis-regulatoryio.github.rootsbymenda · 4 tools
  8. chemical-safetyio.github.rootsbymenda · 3 tools
  9. cosmetic-regulatoryio.github.rootsbymenda · 4 tools
  10. food-safetyio.github.rootsbymenda · 5 tools
  11. pharma-regulatoryio.github.rootsbymenda · 4 tools
  12. flstudio-mcpio.github.rosasynthesiz
  13. mcp-encrypted-sqliteio.github.rosch100 · 7 tools
  14. mcp-sqliteio.github.rosch100 · 7 tools
  15. letmepostio.github.rosekamallove
  16. rosh-mcpio.github.rosh-studio · 9 tools
  17. filesiftio.github.roshunsunder
  18. klawsio.github.rostradamus · 4 tools
  19. fixme-agentio.github.rotem1230
  20. mcp-serverio.github.rotifer-protocol
  21. relendi-creio.github.royamir1
  22. grounderio.github.rozetyp
  23. vuln-intelio.github.rozetyp
  24. x402-discovery-mcpio.github.rplryan
  25. jira-alerts-mcpio.github.rrvrs
  26. onceaskio.github.rsb6061
  27. janeeio.github.rsdouglas · 5 tools
  28. rsk-mcp-serverio.github.rsksmart · 22 tools
  29. multimodalio.github.rsmdt · 5 tools
  30. rstreamio.github.rstreamlabs
  31. pixelvaultio.github.rsweeting1
  32. weather-mcpio.github.rsys-vtiwari · 2 tools
  33. showmestepbystepio.github.rt1966
  34. gatewardsio.github.rtahabas
  35. kci-openapi-mcpio.github.rubato103
  36. nl-openapi-mcpio.github.rubato103
  37. kci-openapi-mcpio.github.rubatoyd
  38. kosis-openapi-mcpio.github.rubatoyd
  39. na-openapi-mcpio.github.rubatoyd
  40. nl-openapi-mcpio.github.rubatoyd
  41. scienceon-mcpio.github.rubatoyd
  42. portfolioio.github.rubenmarcus
  43. askew-x402io.github.rubix1138
  44. news-serverio.github.rubtuc
  45. ace-memoryio.github.rudedoggg
  46. agent-guardrailio.github.rudimentall1
  47. agentic-wallet-guardian-v3io.github.rudimentall1
  48. devmcpio.github.rudranaresh0201
  49. verimcpio.github.rudranaresh0201
  50. mcp-guardianio.github.rudraneel93
  51. figbridgeio.github.rudraptpsingh
  52. rustypaste-mcpio.github.rukh-debug · 7 tools
  53. cliio.github.runFleets · 18 tools
  54. elevenlabs-mcpio.github.runapi-builder · 7 tools
  55. flux-2-mcpio.github.runapi-builder · 4 tools
  56. flux-kontext-mcpio.github.runapi-builder · 3 tools
  57. flux-mcpio.github.runapi-builder · 4 tools
  58. gemini-omni-mcpio.github.runapi-builder · 5 tools
  59. gemini-tts-mcpio.github.runapi-builder · 3 tools
  60. gpt-4o-image-mcpio.github.runapi-builder · 3 tools
  61. gpt-image-2-mcpio.github.runapi-builder · 4 tools
  62. gpt-image-mcpio.github.runapi-builder · 4 tools
  63. grok-imagine-mcpio.github.runapi-builder · 9 tools
  64. hailuo-mcpio.github.runapi-builder · 4 tools
  65. happyhorse-mcpio.github.runapi-builder · 5 tools
  66. ideogram-v3-mcpio.github.runapi-builder · 6 tools
  67. imagen-4-mcpio.github.runapi-builder · 4 tools
  68. infinitetalk-mcpio.github.runapi-builder · 3 tools
  69. kling-mcpio.github.runapi-builder · 7 tools
  70. luma-mcpio.github.runapi-builder · 3 tools
  71. midjourney-mcpio.github.runapi-builder · 9 tools
  72. nano-banana-mcpio.github.runapi-builder · 4 tools
  73. qwen-2-mcpio.github.runapi-builder · 4 tools
  74. qwen-image-mcpio.github.runapi-builder · 5 tools
  75. recraft-mcpio.github.runapi-builder · 4 tools
  76. runapi-mcpio.github.runapi-builder · 9 tools
  77. runway-aleph-mcpio.github.runapi-builder · 3 tools
  78. runway-mcpio.github.runapi-builder · 4 tools
  79. seedance-mcpio.github.runapi-builder · 3 tools
  80. seedream-mcpio.github.runapi-builder · 5 tools
  81. suno-mcpio.github.runapi-builder · 15 tools
  82. topaz-mcpio.github.runapi-builder · 4 tools
  83. veo-3-1-mcpio.github.runapi-builder · 5 tools
  84. wan-mcpio.github.runapi-builder · 8 tools
  85. z-image-mcpio.github.runapi-builder · 3 tools
  86. browser-agentio.github.runbook-ai
  87. runcomfy-mcpio.github.runcomfy-com
  88. cycles-mcp-serverio.github.runcycles · 9 tools
  89. polymarket-toolkitio.github.runesleo
  90. runframe-mcp-serverio.github.runframe · 17 tools
  91. vibecartio.github.runjohnray2-lgtm
  92. wormhole-x402io.github.runningoffcode
  93. cdoio.github.runonproof
  94. mcp-relayio.github.runrelay
  95. mcpio.github.runsec-io
  96. 4da-mcp-serverio.github.runyourempire
  97. mcp-gatewayio.github.rupinder2 · 3 tools
  98. mcp-orchestratorio.github.rupinder2 · 3 tools
  99. xlsx-tools-mcpio.github.ruriazz · 1 tools
  100. privacypage-mcpio.github.rushi053 · 6 tools
  101. pagespeed-insights-mcpio.github.ruslanlap
  102. 2oio.github.russellshen1992
  103. rustok-walletio.github.rustok-org
  104. changedetection-mcpio.github.rusty4444
  105. hermes-grocy-mcpio.github.rusty4444 · 25 tools
  106. shiori-mcpio.github.rusty4444 · 13 tools
  107. wallabag-mcpio.github.rusty4444 · 17 tools
  108. content-intelligence-apiio.github.ruvendors5-ops
  109. claude-flowio.github.ruvnet
  110. flow-nexusio.github.ruvnet
  111. ruv-swarmio.github.ruvnet
  112. triggercmdio.github.rvmey
  113. agentbitsio.github.rwaldman
  114. cronometer-api-mcpio.github.rwestergren · 19 tools
  115. hevy-mcp-remoteio.github.rwestergren
  116. inbody-api-mcpio.github.rwestergren · 4 tools
  117. rachio-mcpio.github.rwestergren · 24 tools
  118. engramio.github.rwnalds · 15 tools
  119. artsciiio.github.rxolve · 10 tools
  120. appstore-connect-mcpio.github.ryaker
  121. platform-aiio.github.ryanbaumann
  122. oceanbus-mcp-serverio.github.ryanbihai
  123. aus-accountingio.github.ryanduguid
  124. logicmonitorio.github.ryanmat · 1 tools
  125. corewiseio.github.ryanportfolio
  126. apexvol-mcpio.github.ryansilk · 43 tools
  127. sheriff-mcpio.github.ryansmith4
  128. 402indexio.github.ryanthegentry
  129. listinggoodio.github.ryanyang828 · 8 tools
  130. pixeroio.github.ryanzambrano
  131. wardenio.github.rynald0cst0ltziam
  132. agenttaktio.github.ryoohshima
  133. mcp-oss-onrampio.github.ryotaro-tanaka
  134. orcool-studioio.github.ryss30
  135. app-store-versionio.github.ryuamarines
  136. email-extractorio.github.ryuamarines
  137. email-validatorio.github.ryuamarines
  138. json-schema-validatorio.github.ryuamarines
  139. robots-txt-checkerio.github.ryuamarines
  140. text-slugifierio.github.ryuamarines
  141. url-normalizerio.github.ryuamarines
  142. apiio.github.ryudi84
  143. api-testerio.github.ryudi84
  144. base64io.github.ryudi84
  145. base64-forge-mcpio.github.ryudi84
  146. changelogio.github.ryudi84
  147. changelog-forge-mcpio.github.ryudi84
  148. code-qualityio.github.ryudi84
  149. colorio.github.ryudi84
  150. color-forge-mcpio.github.ryudi84
  151. cronio.github.ryudi84
  152. cron-forge-mcpio.github.ryudi84
  153. diffio.github.ryudi84
  154. diff-forge-mcpio.github.ryudi84
  155. envio.github.ryudi84
  156. env-forge-mcpio.github.ryudi84
  157. github-statsio.github.ryudi84
  158. gradientio.github.ryudi84
  159. gradient-forge-mcpio.github.ryudi84
  160. hashio.github.ryudi84
  161. hash-forge-mcpio.github.ryudi84
  162. ip-calcio.github.ryudi84
  163. ip-calc-mcpio.github.ryudi84
  164. jsonio.github.ryudi84
  165. json-forge-mcpio.github.ryudi84
  166. jwtio.github.ryudi84
  167. jwt-forge-mcpio.github.ryudi84
  168. landingio.github.ryudi84
  169. loremio.github.ryudi84
  170. lorem-forge-mcpio.github.ryudi84
  171. markdownio.github.ryudi84
  172. markdown-forge-mcpio.github.ryudi84
  173. mcpio.github.ryudi84
  174. metaio.github.ryudi84
  175. meta-forge-mcpio.github.ryudi84
  176. passwordio.github.ryudi84
  177. password-forge-mcpio.github.ryudi84
  178. qr-textio.github.ryudi84
  179. readmeio.github.ryudi84
  180. readme-forge-mcpio.github.ryudi84
  181. regex-labio.github.ryudi84
  182. regex-lab-mcpio.github.ryudi84
  183. seo-analyzerio.github.ryudi84
  184. shadowio.github.ryudi84
  185. shadow-forge-mcpio.github.ryudi84
  186. timestampio.github.ryudi84
  187. timestamp-forge-mcpio.github.ryudi84
  188. uuidio.github.ryudi84
  189. uuid-forge-mcpio.github.ryudi84
  190. web-scraperio.github.ryudi84
  191. snhpio.github.ryuxik
  192. linkedin-mcpio.github.rzere
  193. mcp-sql-rustio.github.rzlco666
  194. strut-stack-sqlio.github.rzlco666
  195. portkey-admin-mcpio.github.s-b-e-n-s-o-n
  196. actual-mcpio.github.s-stefanov
  197. warrantio.github.s0fractal
  198. living-docsio.github.s2bomb
  199. x402stationio.github.sF1nX
  200. kuriflow-mcpio.github.sGuNk13 · 8 tools

Back to the index

Live servers only. The whole corpus is one call away through the search API — including tools=, which is how you ask for a server by what it does rather than by what it is called.