MCP servers over stdio

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. jira-mini-mcpio.github.proprock
2. oura-mcpio.github.proscar87 · 8 tools
3. mythxengineio.github.protoLabsAI
4. unbrowserio.github.protostatis
5. proventoolsio.github.proventools
6. prufa-mcpio.github.prufa-dev
7. breezedeployio.github.przemekzur
8. real-fake-data-mcpio.github.przeslijmi · 2 tools
9. selenium-mcpio.github.pshivapr
10. rankratio.github.psyb0t
11. valltio.github.ptriato
12. freeport-nostrio.github.ptrinh
13. mcp-serverio.github.publicaml · 3 tools
14. mcp-serverio.github.pubnub
15. pubrioio.github.pubrio
16. pharma-mcpio.github.pubspro · 8 tools
17. crawlgraph-mcpio.github.pucilpet · 4 tools
18. pudge-uiio.github.pudge-studio
19. systemdoxio.github.puglieseweb
20. systemdox-runbooksio.github.puglieseweb
21. smart-terminalio.github.pungggi · 17 tools
22. flstudio-mcp-macio.github.purahmanian
23. google-trends-mcpio.github.purahmanian
24. junglescout-mcpio.github.purahmanian
25. keepa-mcpio.github.purahmanian
26. modelmuxio.github.pure-maple
27. purmemoio.github.purmemo-ai
28. cliio.github.pushtodisplay
29. agent-reasoning-mcpio.github.putervision
30. behavior-mcpio.github.putervision
31. state-memory-mcpio.github.putervision
32. vision-memory-mcpio.github.putervision
33. webcryptio.github.putervision
34. world-model-mcpio.github.putervision
35. putput-mcpio.github.putput-io-dev · 4 tools
36. image-generation-mcpio.github.pvliesdonk
37. logodev-mcpio.github.pvliesdonk
38. markdown-vault-mcpio.github.pvliesdonk
39. paperless-mcpio.github.pvliesdonk
40. scholar-mcpio.github.pvliesdonk · 27 tools
41. codemeshio.github.pyalwin · 6 tools
42. pythia-oracle-mcpio.github.pythia-the-oracle · 18 tools
43. godotlensio.github.pzalutski-pixel · 33 tools
44. javalensio.github.pzalutski-pixel · 75 tools
45. netlensio.github.pzalutski-pixel · 2 tools
46. sharplensio.github.pzalutski-pixel
47. mcp-meetio.github.pzep1
48. build123d-mcpio.github.pzfreo
49. visiongemmaio.github.q1023884985
50. agentdrop-mcp-serverio.github.qFlav
51. serial-mcpio.github.qarnet
52. qatouchio.github.qatouch · 44 tools
53. qingkuai-mcp-serverio.github.qingkuai-js
54. tar-engineio.github.qingxuantang
55. bizdaysio.github.qinisolabs
56. companieswiseio.github.qinisolabs
57. floodwiseio.github.qinisolabs
58. icdwiseio.github.qinisolabs
59. localecheckio.github.qinisolabs
60. qinisoio.github.qinisolabs
61. sanctionwiseio.github.qinisolabs
62. veridigitio.github.qinisolabs
63. mcp-korea-worklifeio.github.qkrehgk1-wq
64. gemini-code-context-mcpio.github.qmediat · 11 tools
65. ideogram-mcpio.github.qmediat · 7 tools
66. mcp-server-templateio.github.qmmughal
67. wemoio.github.qrussell
68. adif-mcpio.github.qso-graph · 8 tools
69. eqsl-mcpio.github.qso-graph · 6 tools
70. hamqth-mcpio.github.qso-graph · 8 tools
71. ionis-mcpio.github.qso-graph · 12 tools
72. iota-mcpio.github.qso-graph · 7 tools
73. lotw-mcpio.github.qso-graph · 6 tools
74. pota-mcpio.github.qso-graph · 8 tools
75. qrz-mcpio.github.qso-graph · 6 tools
76. qsp-mcpio.github.qso-graph
77. solar-mcpio.github.qso-graph · 7 tools
78. sota-mcpio.github.qso-graph · 5 tools
79. wspr-mcpio.github.qso-graph · 9 tools
80. q402-mcpio.github.quackai-org · 47 tools
81. finedata-mcpio.github.quality-network · 9 tools
82. pqc-toolsio.github.quantakrypto
83. graqleio.github.quantamixsol
84. quanticdata-mcpio.github.quantumproxies · 20 tools
85. quantumproxies-mcpio.github.quantumproxies
86. mcpio.github.quantustik
87. mcp-server-questdbio.github.questdb
88. barevalueio.github.quietnotion · 13 tools
89. ocds-mcpio.github.qune-tech
90. ensp-nexusio.github.quwentao2005
91. ssh-nexusio.github.quwentao2005
92. scopus-mcpio.github.qwe4559999
93. software-designio.github.qwertymuzaffar
94. udacity-commitio.github.qwertymuzaffar
95. qcqx-project-manage-mcpio.github.qxchuckle
96. strava-mcpio.github.r-huijts
97. crashdxio.github.r00tify
98. argusio.github.r0ptik
99. codesamplexio.github.r2cuerdame
100. redact-mcpio.github.r3352 · 8 tools
101. mcp-jsio.github.r33drichards · 11 tools
102. jira-mcpio.github.raalarcon9705 · 23 tools
103. appstore-release-mcpio.github.rabdulsal · 9 tools
104. docguardio.github.raccioly
105. racehooks-mcpio.github.racehooks
106. biolitio.github.rachadele · 12 tools
107. wonderkraftz-mcpio.github.rachit1987 · 12 tools
108. unity-mcp-serverio.github.rachitkumarrastogi · 134 tools
109. spot-mcpio.github.rackspace-spot
110. ractermxio.github.racter-ciso
111. polarity-mcpio.github.radar989
112. zoekt-mcpio.github.radiovisual
113. agent-authio.github.raditotev
114. agent-trustio.github.raditotev · 23 tools
115. pynet-mcp-bridgeio.github.rafa2403nunez-droid
116. stripekitio.github.rafaelcg
117. longhorn-mcpio.github.rafaelgaspar
118. lu-mcp-serverio.github.rafapra3008
119. grantdio.github.rafavecchi
120. credit-optimizerio.github.rafsilva85
121. skillflowio.github.rafsilva85 · 5 tools
122. claude-bridge-mcpio.github.rahuljava2807
123. careermaxio.github.rahulphenomenon
124. docpullio.github.raintree-technology
125. hig-doctorio.github.raintree-technology
126. django-telescopeio.github.raisiqueira
127. cls-memoryio.github.rajamohan1950
128. vidlens-mcpio.github.rajanrengasamy
129. visa-infoio.github.rajat79suri
130. whoop-mcpio.github.rajdeepmondaldotcom
131. whoop-mcp-serverio.github.rajdeepmondaldotcom
132. crowvaultio.github.rajeswaran140
133. orionbelt-analyticsio.github.ralfbecher · 26 tools
134. orionbelt-semantic-layerio.github.ralfbecher
135. first-agentic-csaio.github.ramalamadingdong
136. mcp-serverio.github.ramaris-app
137. nervapackio.github.ramdhavepreetam
138. chemglyphio.github.random-orbit
139. supercolonyio.github.randomblocker · 7 tools
140. pihole-mcpio.github.ranklancer
141. quickerspot-mcpio.github.raphaelInacio
142. neurostackio.github.raphasouthall
143. korean-secondary-learning-map-mcpio.github.raphysicst-create
144. korean-vocational-learning-map-mcpio.github.raphysicst-create
145. raportagent-mcpio.github.raportagent · 8 tools
146. memorykitio.github.rapozoantonio
147. chainanalyzer-mcpio.github.rascal-3 · 7 tools
148. misataio.github.rasinmuhammed
149. adaptive-memory-graphio.github.raskolnikovdd · 11 tools
150. rasterly-mcpio.github.rasterly-dev · 3 tools
151. llm-koshio.github.rastogivaibhav
152. n8n-mcpio.github.ratamaha-git · 12 tools
153. rationalbloks-mcpio.github.rationalbloks
154. changebookio.github.raulbr90
155. vnshio.github.raullenchai
156. lexilintio.github.raunakkathuria
157. ravendb-mcpio.github.ravendb · 1 tools
158. mindmap-mcp-serverio.github.ravi-labs · 29 tools
159. insightiqio.github.ravi-p-k-1
160. crossplane-mcp-serverio.github.ravibagri5
161. sharepoint-mcpio.github.ravikant1918
162. azure-finops-mcpio.github.raviteja-pegata · 14 tools
163. ontoio.github.ravixalgorithm · 6 tools
164. pty-mcpio.github.raychao-oao · 12 tools
165. agentmapio.github.raymondchins
166. axon-researchio.github.raysker
167. razi-toolsio.github.razikallayi
168. state-traceio.github.razroo
169. wazapio.github.razvangirgiz · 31 tools
170. razzio.github.razz-games
171. claudexorio.github.razzant
172. scherlokio.github.rbmuller
173. ap-mcp-serverio.github.rbonestell
174. draftlytic-mcpio.github.rbsoftwaresystems · 5 tools
175. license-guardio.github.rccaoki-wq
176. agent-toolbeltio.github.rccola990-cloud
177. mcp-token-optimizerio.github.rccola990-cloud
178. aichatio.github.rcgalbo · 8 tools
179. joltsms-smsio.github.rchanllc · 10 tools
180. picdefenseio-mcp-serverio.github.rchanllc · 11 tools
181. rcloneio.github.rclone-ui
182. rcsb-mcpio.github.rcsb · 35 tools
183. sqlbenchdagio.github.rctruta
184. tentraio.github.rdanieli
185. genome-industrial-intelligenceio.github.rdcahalane
186. reportflow-mcpio.github.re-port-flow
187. shipkitio.github.readmigo
188. readyagentsio.github.readyagentsdev
189. nerve-rpcio.github.reagost
190. crabcutio.github.realcrabcut · 5 tools
191. rebaseio.github.rebasepro
192. recordantio.github.recordant
193. recourseio.github.recourseOS
194. redditapis-mcpio.github.redditapis · 39 tools
195. mcp-redisio.github.redis
196. lsopenapiio.github.redoxnet
197. apple-calendar-mcpio.github.redpop
198. snapmcpio.github.reeinharddd · 13 tools
199. umbra-mcpio.github.reesehammer
200. ref-tools-mcpio.github.ref-tools · 1 tools

Next 200 →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.