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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.

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. sourceddev.sourced
  2. sparkadsdev.sparkads
  3. sparkpaydev.sparkpay
  4. specpilotdev.specpilot
  5. mcpdev.sprites · 18 tools
  6. stackfiesta-mcpdev.stackfiesta · 2 tools
  7. stackresolvedev.stackresolve
  8. stackscopedev.stackscope
  9. world-data-statisticsdev.starwell
  10. statelodedev.statelode
  11. stepcodedev.stepcode
  12. docsdev.stitchapi
  13. stocklakedev.stocklake
  14. mcpdev.storage
  15. bookingdev.sunrays
  16. mcpdev.suzuri
  17. mcpdev.svelte
  18. validatordev.swatchdog · 6 tools
  19. swonkiedev.swonkie
  20. mcpdev.tabnas
  21. tangodev.tango
  22. tasklixdev.tasklix
  23. proofdev.tatastu
  24. portaldev.telequick
  25. telldev.tell
  26. hyperliquid-datadev.tesseralytics
  27. brainboxdev.thexi
  28. mx-fiscaldev.tinyapis
  29. tmpstatedev.tmpstate
  30. dns-whois-domain-toolsdev.toolvend
  31. japanese-locale-mcpdev.torify
  32. food-dbdev.toriigate
  33. turva-mcpdev.turva
  34. typeshipdev.typeship
  35. uptimepagedev.uptimepage
  36. urantia-papersdev.urantia
  37. reference-datadev.usaref
  38. axisdev.useaxis
  39. forgekitdev.useforgekit
  40. vantagedev.vantagemcp
  41. agent-memorydev.veritap
  42. lockerdev.veritap
  43. veritapdev.veritap
  44. vetagentdev.vetagent
  45. vibeseodev.vibeseo
  46. monitorsdev.vivere
  47. vivradev.vivra
  48. errorsdev.volato
  49. wallet-passesdev.walletwallet
  50. webanalyzerdev.webanalyzer
  51. weblensdev.weblens
  52. parleydev.weldra
  53. mcpdev.whatcanido.www
  54. whiteinteldev.whiteintel
  55. king-of-the-hilldev.workers.3labsio.kingofthehill
  56. policy-gatedev.workers.3labsio.policy-gate
  57. greenhouse-jobs-snapshotdev.workers.boshfred.greenhouse-jobs-snapshot-sepolia
  58. x402-toolsdev.workers.clankerceo.multichain-rpc
  59. heartbeat-monitordev.workers.cronping-oren.cronping
  60. desk-x402dev.workers.desk-x402-gh.desk-x402
  61. base-onchain-toolsdev.workers.dolerite.base-onchain-tools
  62. plainportdev.workers.exportitnow.plainport
  63. atprotodev.workers.filae.atproto-mcp
  64. ghost-x402-market-intel-vet-schemadev.workers.ghost-agent-os.ghost-identity
  65. x402-toolsdev.workers.kikoribera03.flat-rate-llm
  66. llm-red-team-scannerdev.workers.manhliemcn4euwlu.llmrt-companion
  67. krabbot-devtoolsdev.workers.marvin-odigo.mcp
  68. verify-agent-contractdev.workers.mattskowronis.agent-contract-proof
  69. verify-listingdev.workers.mattskowronis.live-listing-proof
  70. verify-sec-filing-claimdev.workers.mattskowronis.sec-filing-proof
  71. compliancedev.workers.mattskowronis.skowron-compliance-gateway
  72. verify-source-claimdev.workers.mattskowronis.source-claim-proof
  73. web-accessdev.workers.mattskowronis.web-access-gateway
  74. cn-evidencedev.workers.mikeyang7789.cn-evidence-mcp-public
  75. mockbirddev.workers.mockbird.mockbird
  76. human-approval-decision-gate-and-shareable-result-page-publisherdev.workers.notdown-app.handoff
  77. group-scheduling-when2meetdev.workers.notdown-app.overlap
  78. monitordev.workers.notdown-app.pulse
  79. memorydev.workers.notdown-app.recall
  80. group-meeting-schedulerdev.workers.notdown-app.whenly
  81. agent-discovery-doctordev.workers.pathwren.www
  82. ai-crawler-indexdev.workers.pathwren.www
  83. crawler-ip-verifierdev.workers.pathwren.www
  84. crawler-log-triagedev.workers.pathwren.www
  85. markdown-lane-checkdev.workers.pathwren.www
  86. mcp-endpoint-lintdev.workers.pathwren.www
  87. robots-policy-lintdev.workers.pathwren.www
  88. catchrdev.workers.perch-app.catchr
  89. corviddev.workers.perch-app.corvid
  90. flockdev.workers.perch-app.flock
  91. meetwhendev.workers.perch-app.meetwhen
  92. roostdev.workers.perch-app.roost
  93. skimdev.workers.perch-app.skim
  94. the-wiredev.workers.qualium.the-wire
  95. kit-litedev.workers.randall-75d.kit-lite
  96. agent-servicedev.workers.rasczak-commons.rasczak-agent-service
  97. dkim-selector-checkdev.workers.rjhsignaltech.ai
  98. licence-auditdev.workers.rjhsignaltech.ai
  99. licence-audit-paiddev.workers.rjhsignaltech.ai
  100. spf-dmarcdev.workers.rjhsignaltech.ai
  101. who-representsdev.workers.rjhsignaltech.ai
  102. og-image-apidev.workers.rowu.oganvil
  103. apollo-salesforce-mapperdev.workers.selbyventurecap.cf-worker
  104. sefariadev.workers.shimonkolodny.sefaria-mcp
  105. agent-commonsdev.workers.slawian.agent-commons
  106. source-80dev.workers.source-80.source-80
  107. watchpupdev.workers.watchpup.watchpup
  108. docsdev.wraps
  109. xfmsdev.xpansion
  110. token-operationsdev.xroot
  111. yekudev.yeku
  112. zermdev.zerm
  113. sonosdev.zonefoundry
  114. zopdev-mcpdev.zop
  115. mcpdirect.openclaw
  116. mcpdirectory.brick
  117. devrel-directorydirectory.devrel
  118. registrydirectory.nohumans · 3 tools
  119. guichetdirectory.pwa
  120. referral-codesdiscount.cryptoexchange
  121. travel-searchdk.afbudsrejser
  122. companydatadk.companydata
  123. wikidk.flowdex
  124. danish-address-property-datadk.grundfast
  125. cite-caddydk.herbertkokholm.citecaddy · 39 tools
  126. consistency-gatedk.humanified
  127. council-consultdk.humanified
  128. trinity-researchdk.humanified
  129. values-firewalldk.humanified
  130. mcpdk.politikdata
  131. serverdo.craft.mcp
  132. sitemapsdo.octopus
  133. egodog.ego
  134. snoozedomains.snooze
  135. math-courtearth.affine
  136. earthlincearth.earthlinc
  137. creator-studioearth.hotspot
  138. reecopediaeco.reeco
  139. mcpeco.unreasonable
  140. real-estateee.city24
  141. mcpee.coservices
  142. arhiivee.ehtekunst
  143. wristwiseee.offsite
  144. publishee.stacktr
  145. bottledemail.bottled
  146. dead-simple-emailemail.deadsimple
  147. email-testingemail.fixture
  148. palisadeemail.palisade
  149. mcpemail.templated
  150. veriflyemail.verifly · 15 tools
  151. clarigridenergy.clarigrid
  152. calcengineer.calc
  153. mcpes.beel
  154. data-apises.beyourspace
  155. mcpes.boletinclaro · 28 tools
  156. carteleraes.carteleracines
  157. paki-curatores.cesaryague
  158. contixes.contix
  159. profileses.discovr
  160. subastases.elpujante
  161. bormees.mapasocietario · 4 tools
  162. propertylistes.propertylist
  163. vida-de-aquies.vidadeaqui
  164. mcpestate.guthmann · 16 tools
  165. mcpestate.stream
  166. binasmartet.bina
  167. agenthosteu.agenthost
  168. dutch-laweu.ansvar
  169. eu-regulationseu.ansvar
  170. french-laweu.ansvar
  171. gatewayeu.ansvar
  172. german-laweu.ansvar
  173. italian-laweu.ansvar
  174. polish-laweu.ansvar
  175. spanish-laweu.ansvar
  176. swedish-laweu.ansvar
  177. threat-inteleu.ansvar
  178. us-laweu.ansvar
  179. checkmailseu.checkmails
  180. publishingeu.comunicate
  181. referenceeu.cuttingtoolsai
  182. xrefeu.cuttingtoolsai
  183. travel-complianceeu.departi · 7 tools
  184. dockholdeu.dockhold
  185. mcpeu.drafto
  186. studioeu.gridgarden
  187. mcpeu.hlido · 9 tools
  188. iban-validationeu.iban-test.www
  189. front-deskeu.infinivoai
  190. ip-analyticseu.iprate
  191. mcpeu.lettio
  192. digital-compass-mcpeu.madeinro
  193. rotv-mcpeu.madeinro · 14 tools
  194. portfolio-mcpeu.mmatinca
  195. travel-trends-mcpeu.mmatinca
  196. directoryeu.muralists
  197. fortnoxeu.nordicmcp
  198. google-maileu.nordicmcp
  199. stripeeu.nordicmcp
  200. weathereu.nordicmcp

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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.