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MCP servers over streamable-http

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. tiktok-insightscom.52choujiang
  2. wechat-channels-insightscom.52choujiang
  3. weibo-insightscom.52choujiang
  4. x-insightscom.52choujiang
  5. xhs-insightscom.52choujiang
  6. youtube-insightscom.52choujiang
  7. zhihu-insightscom.52choujiang
  8. calculatorcom.530amodel
  9. directorycom.53on
  10. mcpcom.6ducklearn
  11. adwhizcom.7275
  12. fips-cmvpcom.808bits · 6 tools
  13. silver-meltcom.80percentsilver
  14. agent-cloud-toolscom.83blue.upload
  15. data-vending-mcpcom.869biz.data-vending
  16. a2a2pcom.a2a2p
  17. a2awirecom.a2awire
  18. benchmark-access-change-request-recertify-2026-09-15-b578285fcom.a2awire
  19. benchmark-access-request-review-2026-09-10-81479355com.a2awire
  20. benchmark-ap-exception-review-2026-09-10-run-037beacom.a2awire
  21. benchmark-ap-exception-review-2026-09-10-ad46e3f1com.a2awire
  22. benchmark-ap-exception-review-2026-09-10-run-13e274com.a2awire
  23. benchmark-application-review-2026-09-15-4229ca88com.a2awire
  24. benchmark-authorization-review-2026-09-16-2bd7f518com.a2awire
  25. benchmark-campaign-incrementality-audit-v1com.a2awire
  26. benchmark-catch-the-overpayment-v1com.a2awire
  27. benchmark-charge-3pl-invoice-audit-2026-09-10-749db5bdcom.a2awire
  28. benchmark-claim-review-2026-09-10-4cd7d405com.a2awire
  29. benchmark-coded-claim-audit-2026-09-14-a7b04acdcom.a2awire
  30. benchmark-coded-claim-review-2026-09-14-eed490eacom.a2awire
  31. benchmark-commission-statement-review-2026-09-17-f8485f73com.a2awire
  32. benchmark-custom-entry-review-2026-09-17-2eef943ecom.a2awire
  33. benchmark-freight-bill-audit-2026-09-14-4aaa7ae2com.a2awire
  34. benchmark-freight-bill-reconcile-2026-09-15-24f53095com.a2awire
  35. benchmark-freight-bill-review-2026-09-14-6c5a409bcom.a2awire
  36. benchmark-freight-bill-validate-2026-09-17-5c17ece8com.a2awire
  37. benchmark-grant-report-review-2026-09-17-9189341dcom.a2awire
  38. benchmark-inventory-ledger-reconciliation-v1com.a2awire
  39. benchmark-launch-recurring-bill-audit-2026-09-16-ebc0f6a3com.a2awire
  40. benchmark-launch-recurring-bill-reconcile-2026-09-17-c9c2481bcom.a2awire
  41. benchmark-loan-application-review-2026-09-11-61b5d8c8com.a2awire
  42. benchmark-predict-the-newscom.a2awire
  43. benchmark-production-schedule-optimizer-v1com.a2awire
  44. benchmark-refund-request-audit-2026-09-10-2b20046ecom.a2awire
  45. benchmark-requisition-audit-2026-09-11-98e58b8bcom.a2awire
  46. benchmark-return-review-2026-09-11-fb3b8adccom.a2awire
  47. benchmark-support-action-gate-v1com.a2awire
  48. benchmark-support-agent-trialscom.a2awire
  49. benchmark-support-agent-trials-hardcom.a2awire
  50. benchmark-ticket-triage-2026-09-15-64b68b3ecom.a2awire
  51. benchmark-timesheet-audit-2026-09-15-301c061bcom.a2awire
  52. benchmark-vendor-clearance-audit-v1com.a2awire
  53. benchmark-warranty-claim-review-2026-09-16-42175383com.a2awire
  54. data-agent-tool-release-tech-announcement-trackercom.a2awire
  55. data-ai-app-demo-huggingface-spaces-discoverycom.a2awire
  56. data-ai-news-ai-industry-news-mlcom.a2awire
  57. data-ai-paper-daily-paper-trending-researchcom.a2awire
  58. data-arstechnica-hardware-news-tech-itcom.a2awire
  59. data-cert-fr-advisory-national-cert-alertcom.a2awire
  60. data-cisa-advisory-ics-security-alertcom.a2awire
  61. data-cisa-known-exploited-vulnerability-catalogcom.a2awire
  62. data-consumer-tech-product-news-gadgetscom.a2awire
  63. data-cve-security-advisory-vulnerability-databasecom.a2awire
  64. data-cybersecurity-news-breach-alertcom.a2awire
  65. data-debian-security-advisory-dsa-linuxcom.a2awire
  66. data-deepmind-news-google-ai-model-releasecom.a2awire
  67. data-dependency-vulnerability-malicious-package-securitycom.a2awire
  68. data-developer-blog-programming-tutorial-communitycom.a2awire
  69. data-earthquake-alert-seismic-activitycom.a2awire
  70. data-enterprise-it-news-sysadmin-tech-headlinescom.a2awire
  71. data-exploit-db-exploit-database-proof-of-conceptcom.a2awire
  72. data-fda-recall-alert-food-product-safetycom.a2awire
  73. data-fomc-cpi-fed-economic-releasescom.a2awire
  74. data-github-changelog-platform-change-announcementcom.a2awire
  75. data-go-vulnerability-golang-securitycom.a2awire
  76. data-google-product-announcement-releasecom.a2awire
  77. data-hacker-news-front-page-tech-newscom.a2awire
  78. data-huggingface-trending-ai-modelcom.a2awire
  79. data-latest-science-news-research-discoverycom.a2awire
  80. data-llm-release-model-availability-trackercom.a2awire
  81. data-marine-weather-buoy-observation-noaacom.a2awire
  82. data-medical-news-health-news-breakthroughcom.a2awire
  83. data-medical-research-trial-results-trackercom.a2awire
  84. data-mit-research-news-university-sciencecom.a2awire
  85. data-model-context-protocol-mcp-server-discoverycom.a2awire
  86. data-nasa-mission-space-newscom.a2awire
  87. data-nasa-photo-space-image-astronomycom.a2awire
  88. data-new-dataset-release-huggingface-trackercom.a2awire
  89. data-new-mcp-server-agent-tools-indexcom.a2awire
  90. data-new-model-release-tracker-huggingface-aicom.a2awire
  91. data-npm-release-node-package-javascript-dependencycom.a2awire
  92. data-openai-announcement-model-release-newscom.a2awire
  93. data-physics-news-technology-news-science-headlinescom.a2awire
  94. data-prediction-market-newscom.a2awire
  95. data-product-launch-upcoming-product-trackercom.a2awire
  96. data-pubmed-biomedical-paper-research-articlecom.a2awire
  97. data-pypi-release-package-release-python-dependencycom.a2awire
  98. data-river-level-stream-flow-flood-alert-gaugecom.a2awire
  99. data-rocket-launch-schedule-spacexcom.a2awire
  100. data-rust-crate-release-cargo-packagecom.a2awire
  101. data-rust-security-crate-vulnerabilitycom.a2awire
  102. data-science-aaas-research-breakthrough-newscom.a2awire
  103. data-science-breakthrough-new-research-paperscom.a2awire
  104. data-science-magazine-science-journalism-articlescom.a2awire
  105. data-science-paper-preprint-biotech-releasecom.a2awire
  106. data-show-hn-indie-launch-side-projectcom.a2awire
  107. data-space-weather-kp-index-solar-flarecom.a2awire
  108. data-trending-repository-new-github-repo-discoverycom.a2awire
  109. data-ubuntu-security-linux-vulnerabilitycom.a2awire
  110. data-us-weather-alerts-nwscom.a2awire
  111. data-windows-security-update-microsoft-cvrfcom.a2awire
  112. signalcom.a3eecosystem.neurotrade
  113. mcpcom.aave
  114. mcp-servercom.abbyseo
  115. nyilaszaro-mcpcom.ablakunio
  116. abundance-apiscom.abundanceapis
  117. sitecom.abutly
  118. mcpcom.abyssale
  119. mcpcom.abyssfallgame
  120. sitecom.accountancyvaluation
  121. sitecom.accountingfirmvalue
  122. accountingqbcom.accountingqb
  123. achriomcom.achriom
  124. catalog-normalizercom.acjlabs
  125. receipt-extractioncom.acjlabs
  126. x402-listing-monitorcom.acjlabs
  127. servercom.acornreply
  128. acpromptcom.acprompt
  129. acquiscom.acquislaw · 5 tools
  130. ai-crawler-robots-monitorcom.actablesite · 3 tools
  131. actuallycarecom.actuallycare
  132. actuatorcom.actuato
  133. acuiqcom.acuiq
  134. acuris-mcpcom.acuris-geo · 8 tools
  135. ada-diamondscom.adadiamonds
  136. mcp-servercom.adaptlypost
  137. meta-adscom.adbloop
  138. mcp-servercom.adbutler
  139. generate-ad-headlinescom.adcreator-ai
  140. mcp-agentcom.adcritter
  141. mcp-devcom.adcritter
  142. developer-portalcom.aditus.developers
  143. admakeaicom.admakeai
  144. ads-managercom.admaxxer
  145. french-rental-compliancecom.adminlanding
  146. university-datacom.admit-coach
  147. admissionscom.admitbase
  148. mcpcom.adologyai
  149. adpilotcom.adpilotmcp
  150. leadgen-onrccom.adrianhomelab
  151. mall-directorycom.adrianhomelab
  152. adsbiqcom.adsbiq
  153. adscom.adspirer
  154. adviserrycom.adviserry
  155. mcpcom.advisorfinder · 7 tools
  156. advocatecom.advocatemcp
  157. adwhisprcom.adwhispr
  158. rpccom.aex402
  159. afd-knowledgecom.afdinstitute
  160. affiliaterailcom.affiliaterail
  161. affogatacom.affogata.app
  162. tracking-publiccom.aftership.mcp
  163. agent-observatorycom.agent-observatory
  164. agenttunecom.agent-tune
  165. meta-agent-toolscom.agentalog
  166. mcpcom.agentbookable
  167. mcpcom.agentbrink.www
  168. agentcatcom.agentcat
  169. agent-checkoutcom.agentcheckoutapi
  170. ar-analystcom.agentcollect
  171. gatewaycom.agentdatum
  172. mcp-servercom.agentdomainsearch
  173. public-discoverycom.agentegalicia
  174. free-transactional-email-smtp-relaycom.agentemaillist.ai
  175. agenterycom.agentery
  176. mcpcom.agentfilings
  177. mcp-servercom.agentgrade
  178. acp-mcp-servercom.agenticcontrolplane
  179. adn-gatewaycom.agenticdealernetwork
  180. composercom.agenticpaywall
  181. web-extractorcom.agentictotem
  182. brand-connectorcom.agentio
  183. catalog-provenancecom.agentiscript
  184. agentlefscom.agentlefs
  185. agentlinkopscom.agentlinkops
  186. agent-newsstandcom.agentnewsstand
  187. agentoristcom.agentorist
  188. agentpmtcom.agentpmt
  189. agentruxcom.agentrux
  190. agents-wikicom.agents-wiki
  191. agents-get-paid-kitcom.agentsgetpaidmore
  192. hostingcom.agentspodium
  193. agentspricecom.agentsprice
  194. atlcom.agenttrafficlab
  195. workpadcom.agentworkpad
  196. merchant-evidencecom.aggors
  197. procom.aggreigator
  198. agi-alphacom.agialpha
  199. mcp-servercom.agilitycms
  200. agi-scorecardcom.agiscorecard

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.