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MCP servers over stdio

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. kontur-focus-mcpio.github.theYahia
  2. mango-office-mcpio.github.theYahia
  3. megaplan-mcpio.github.theYahia
  4. mindbox-mcpio.github.theYahia
  5. moysklad-mcpio.github.theYahia
  6. mts-exolve-mcpio.github.theYahia
  7. planfix-mcpio.github.theYahia
  8. pochta-russia-mcpio.github.theYahia
  9. retailcrm-mcpio.github.theYahia
  10. robokassa-mcpio.github.theYahia · 2 tools
  11. roistat-mcpio.github.theYahia
  12. salutespeech-mcpio.github.theYahia
  13. sber-mcpio.github.theYahia
  14. sendpulse-mcpio.github.theYahia
  15. sms-ru-mcpio.github.theYahia
  16. superjob-mcpio.github.theYahia
  17. tilda-mcpio.github.theYahia
  18. tkassa-mcpio.github.theYahia
  19. travelpayouts-mcpio.github.theYahia
  20. unisender-mcpio.github.theYahia
  21. vk-mcpio.github.theYahia
  22. voximplant-mcpio.github.theYahia
  23. yandex-direct-mcpio.github.theYahia
  24. yandex-metrika-mcpio.github.theYahia
  25. yandex-speechkit-mcpio.github.theYahia
  26. yandex-webmaster-mcpio.github.theYahia
  27. yandexgpt-mcpio.github.theYahia
  28. yookassa-mcpio.github.theYahia
  29. theabbieio.github.theabbie
  30. overllmio.github.theadamdanielsson
  31. theagoraio.github.theagoralabs
  32. emfirgeio.github.theanshsonkar
  33. mindio.github.theastraway · 90 tools
  34. brainboxio.github.thebasedcapital
  35. tribunalio.github.thebotclub
  36. totemio.github.thebriangao
  37. cv-forgeio.github.thechandanbhagat · 10 tools
  38. runeio.github.thecolourfoundation · 10 tools
  39. replicant-mcpio.github.thecombatwombat
  40. github-repo-mcpio.github.thedhruv-07
  41. ascii-artio.github.theduodecim
  42. thegoldbarometerio.github.thegoldbarometer
  43. myco-brainio.github.thegoodguysla
  44. aiactio.github.thegridwork · 4 tools
  45. licenseio.github.thegridwork · 4 tools
  46. privacyio.github.thegridwork · 4 tools
  47. siteauditio.github.thegridwork · 6 tools
  48. aaio.github.thehesiod · 13 tools
  49. costcoio.github.thehesiod
  50. psquareio.github.thehesiod
  51. badge-mcp-serverio.github.thehomer87
  52. memdataio.github.thelabvenice · 10 tools
  53. agingio.github.theluckystrike
  54. agreementio.github.theluckystrike
  55. amortizationio.github.theluckystrike
  56. applicationio.github.theluckystrike
  57. appointmentio.github.theluckystrike
  58. archiveio.github.theluckystrike
  59. asset-registerio.github.theluckystrike
  60. availabilityio.github.theluckystrike
  61. bank-statementio.github.theluckystrike
  62. bank-statement-csv-categorize-reconcile-ledgerio.github.theluckystrike
  63. bank-statement-pdfio.github.theluckystrike
  64. barcodeio.github.theluckystrike
  65. barcode-qr-code-sepa-payment-ean13io.github.theluckystrike
  66. bill-of-saleio.github.theluckystrike
  67. bill-of-sale-generatorio.github.theluckystrike
  68. billing-docsio.github.theluckystrike
  69. billing-docs-credit-notes-purchase-ordersio.github.theluckystrike
  70. business-expensesio.github.theluckystrike
  71. calendario.github.theluckystrike
  72. calendar-ics-reader-events-freebusy-conflictsio.github.theluckystrike
  73. careerio.github.theluckystrike
  74. carton-consignment-waybill-pack-listio.github.theluckystrike
  75. cash-bookio.github.theluckystrike
  76. cash-floatio.github.theluckystrike
  77. cashflowio.github.theluckystrike
  78. catalogueio.github.theluckystrike
  79. categorize-transactionsio.github.theluckystrike
  80. change-orderio.github.theluckystrike
  81. checklistio.github.theluckystrike
  82. clausesio.github.theluckystrike
  83. contract-clause-library-proposal-template-docxio.github.theluckystrike
  84. credit-memoio.github.theluckystrike
  85. credit-noteio.github.theluckystrike
  86. currencyio.github.theluckystrike
  87. currency-converter-ecb-rates-daily-keylessio.github.theluckystrike
  88. currency-exchangeio.github.theluckystrike
  89. delegacjaio.github.theluckystrike
  90. deliverable-trackerio.github.theluckystrike
  91. delivery-scheduleio.github.theluckystrike
  92. depositio.github.theluckystrike
  93. depositsio.github.theluckystrike
  94. depreciationio.github.theluckystrike
  95. documentsio.github.theluckystrike
  96. docxio.github.theluckystrike
  97. docx-document-generator-proposal-contract-markdownio.github.theluckystrike
  98. dunningio.github.theluckystrike
  99. dunning-lettersio.github.theluckystrike
  100. estimate-templateio.github.theluckystrike
  101. estimatesio.github.theluckystrike
  102. excel-spreadsheet-xlsx-csvio.github.theluckystrike
  103. exchange-fxio.github.theluckystrike
  104. exchange-ratesio.github.theluckystrike
  105. expense-trackerio.github.theluckystrike
  106. expense-tracker-receipts-mileageio.github.theluckystrike
  107. expensesio.github.theluckystrike
  108. fixed-assetsio.github.theluckystrike
  109. freelanceio.github.theluckystrike
  110. freelance-invoiceio.github.theluckystrike
  111. imageio.github.theluckystrike
  112. image-resize-convert-compress-watermarkio.github.theluckystrike
  113. imprest-accountio.github.theluckystrike
  114. invoice-generatorio.github.theluckystrike
  115. invoice-pdf-billing-generatorio.github.theluckystrike
  116. invoices-invoicingio.github.theluckystrike
  117. job-cardio.github.theluckystrike
  118. job-card-templateio.github.theluckystrike
  119. kanbanio.github.theluckystrike
  120. kanban-todo-tasks-projects-boardio.github.theluckystrike
  121. labelio.github.theluckystrike
  122. lease-scheduleio.github.theluckystrike
  123. ledgerio.github.theluckystrike
  124. letterheadio.github.theluckystrike
  125. loan-scheduleio.github.theluckystrike
  126. maintenance-logio.github.theluckystrike
  127. merge-pdfio.github.theluckystrike
  128. mileage-logio.github.theluckystrike
  129. mileage-trackerio.github.theluckystrike
  130. milestone-scheduleio.github.theluckystrike
  131. office-suiteio.github.theluckystrike
  132. office-suite-time-invoice-expense-excel-priceio.github.theluckystrike
  133. onboarding-checklist-inspection-runsio.github.theluckystrike
  134. overdue-invoice-reminderio.github.theluckystrike
  135. packing-listio.github.theluckystrike
  136. packing-slip-cartons-shipment-weightsio.github.theluckystrike
  137. pdfio.github.theluckystrike
  138. pdf-merge-split-stamp-extract-pagesio.github.theluckystrike
  139. pdfsio.github.theluckystrike
  140. per-diemio.github.theluckystrike
  141. petty-cashio.github.theluckystrike
  142. pivotio.github.theluckystrike
  143. price-listio.github.theluckystrike
  144. price-tracker-drop-alert-watchio.github.theluckystrike
  145. prices-dealio.github.theluckystrike
  146. purchase-orderio.github.theluckystrike
  147. qr-codeio.github.theluckystrike
  148. quote-templateio.github.theluckystrike
  149. quotesio.github.theluckystrike
  150. quotes-estimates-proposals-vat-win-rateio.github.theluckystrike
  151. rate-cardio.github.theluckystrike
  152. recurringio.github.theluckystrike
  153. recurring-invoice-scheduler-subscription-billing-due-remindersio.github.theluckystrike
  154. resumeio.github.theluckystrike
  155. resume-cover-letter-docx-generatorio.github.theluckystrike
  156. retainerio.github.theluckystrike
  157. schedulingio.github.theluckystrike
  158. scope-changeio.github.theluckystrike
  159. service-agreementio.github.theluckystrike
  160. service-reportio.github.theluckystrike
  161. sheetsio.github.theluckystrike
  162. snag-list-defect-handover-signoffio.github.theluckystrike
  163. sowio.github.theluckystrike
  164. split-pdfio.github.theluckystrike
  165. spreadsheet-builderio.github.theluckystrike
  166. spreadsheet-generatorio.github.theluckystrike
  167. standupio.github.theluckystrike
  168. statement-of-accountio.github.theluckystrike
  169. subscriptionsio.github.theluckystrike
  170. supplier-listio.github.theluckystrike
  171. templatesio.github.theluckystrike
  172. termsio.github.theluckystrike
  173. thumbnailsio.github.theluckystrike
  174. time-tracker-timesheet-billable-hoursio.github.theluckystrike
  175. time-trackingio.github.theluckystrike
  176. timer-trackingio.github.theluckystrike
  177. timesheetsio.github.theluckystrike
  178. timezoneio.github.theluckystrike
  179. timezone-world-clock-meeting-slots-overlap-icsio.github.theluckystrike
  180. travel-allowanceio.github.theluckystrike
  181. trial-balanceio.github.theluckystrike
  182. variation-orderio.github.theluckystrike
  183. work-orderio.github.theluckystrike
  184. zipio.github.theluckystrike
  185. zip-archive-create-extract-bomb-guardio.github.theluckystrike
  186. flowbite-mcpio.github.themesberg
  187. synchronityio.github.themewireco
  188. pdf-report-generatorio.github.themoddedcube · 3 tools
  189. adu-zoningio.github.themutherfvcker
  190. atomic-clockio.github.theoddden
  191. stampio.github.theoddden
  192. terradevio.github.theoddden
  193. form4api-mcpio.github.theodor90
  194. humanopsio.github.thepianistdirector
  195. clubhouseio.github.therealMrFunGuy
  196. browser-useio.github.therealtimex
  197. charts-mcpio.github.therealtimex
  198. un-datacommons-mcpio.github.therealtimex
  199. parselboxio.github.thesanjeetc
  200. wscio.github.theserverlessdev · 4 tools

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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.