MCP servers you connect to
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.
- atcoderio.github.ketherworks
- codeforcesio.github.ketherworks
- brain-scannerio.github.kevin-lozada-santos
- demo-mcp-serverio.github.kevincogan
- ecpro-mcpio.github.kewelin
- notipoio.github.kfuras
- humanizer-proio.github.khadinakbaronline
- 3ammiyaio.github.khaledmoayad
- portfolioio.github.khalid-hasan
- hooklayerio.github.khan-ashifur
- agent-crmio.github.khaoss85
- qwen38-free-gatewayio.github.khs0927
- seekapiio.github.kiddhu
- startupjobs-mcpio.github.killbridge · 8 tools
- call-for-meio.github.kimjin8
- airport-transit-mcpio.github.kimnchai
- korea-flight-mcpio.github.kimnchai
- hoo-mcpio.github.kimny1143
- carshakeio.github.kindrat86 · 3 tools
- churnlensio.github.kindrat86 · 6 tools
- gitdealflowio.github.kindrat86
- invisibleexitio.github.kindrat86
- sanctionsaiio.github.kindrat86
- sipi-bot-spend-firewallio.github.kindrat86
- sipitenoio.github.kindrat86 · 5 tools
- unlocksaasio.github.kindrat86
- voicelogproio.github.kindrat86 · 3 tools
- troystackio.github.kingleosgold
- aristocles-data-apiio.github.kiranz38
- kirah-local-servicesio.github.kirubel
- checklist-dayio.github.kitxor
- kleapio.github.kleaphq
- working-machinesio.github.klei30
- case-doha-recordio.github.klmlfl
- jp-biz-opportunityio.github.kodandy
- jp-crypto-tax-rulesio.github.kodandy
- jp-m2m-gatewayio.github.kodandy
- finlab-aiio.github.koreal6803
- 11fgb-cleaning-toolsio.github.kossik · 4 tools
- roomcommio.github.kotinder
- blackbook-advisorio.github.koynlabs
- koyn-fxio.github.koynlabs
- plottio.github.koynlabs
- agent-loungeio.github.kphatak001
- agent-media-toolkitio.github.krakonjac300-pixel · 15 tools
- docbaseio.github.krayinc
- robotactionsio.github.krishtoautomate
- agentcrush-appio.github.kristof-sudo
- infyicon-mcpio.github.krupalghori44-dev · 5 tools
- peck-mcpio.github.kryp2
- curagent-mcpio.github.ksh0rt · 3 tools
- aihubio.github.ksmin83-bot
- agent-resortio.github.ktwspecial-lab
- dannetio.github.kuhumcst
- kultur-devio.github.kultur-dev · 9 tools
- lead411io.github.kunal-lead411
- ftthelper-mcpio.github.kushaim · 14 tools
- terrariumio.github.kvenanzi
- x402-mcpio.github.kwizzlesurp10-ctrl · 19 tools
- locationlistsio.github.kylehawke-stack
- norma-mcp-serverio.github.kynosure-ai
- labfolioio.github.labfolio
- rxradario.github.labrat-0
- revit-converter-remote-mcp-releaseio.github.labsfuture · 9 tools
- fanoutio.github.labstack
- monkio.github.labstack
- scholarfetchio.github.laibniz
- qualitatiio.github.lanceyuu
- landedio.github.landedjobs · 3 tools
- calmactiva-catalogio.github.langhoormarchal-beep
- axis-toolboxio.github.lastmanupinc-hub
- laxis-mcpio.github.laxis-tech · 4 tools
- layerzio.github.layerzlabs
- a11y-scorerio.github.lazymac2x
- agent-loop-detectorio.github.lazymac2x
- agent-memoryio.github.lazymac2x
- agent-trace-auditorio.github.lazymac2x
- agent-workflow-engineio.github.lazymac2x
- ai-agent-scratchpadio.github.lazymac2x
- ai-budget-plannerio.github.lazymac2x
- ai-changelog-writerio.github.lazymac2x
- ai-cost-optimizerio.github.lazymac2x
- ai-crawler-policyio.github.lazymac2x
- ai-evalio.github.lazymac2x
- ai-gatewayio.github.lazymac2x
- ai-guardrailsio.github.lazymac2x
- ai-model-routerio.github.lazymac2x
- ai-prompt-optimizerio.github.lazymac2x
- ai-provider-statusio.github.lazymac2x
- ai-rate-limit-trackerio.github.lazymac2x
- ai-token-counterio.github.lazymac2x
- api-changelog-trackerio.github.lazymac2x
- api-composition-gatewayio.github.lazymac2x
- api-contract-validatorio.github.lazymac2x
- api-diff-monitorio.github.lazymac2x
- api-flow-analyzerio.github.lazymac2x
- api-landingio.github.lazymac2x
- api-mock-serverio.github.lazymac2x
- api-payload-auditorio.github.lazymac2x
- api-perf-analyzerio.github.lazymac2x
- api-request-deduplicatorio.github.lazymac2x
- api-response-cost-analyzerio.github.lazymac2x
- api-schema-drift-detectorio.github.lazymac2x
- blogio.github.lazymac2x
- citation-verifierio.github.lazymac2x
- claude-skill-validatorio.github.lazymac2x
- code-explainerio.github.lazymac2x
- code-pattern-risk-scannerio.github.lazymac2x
- color-paletteio.github.lazymac2x
- cron-collision-detectorio.github.lazymac2x
- cron-monitorio.github.lazymac2x
- cron-parserio.github.lazymac2x
- crypto-signalio.github.lazymac2x · 3 tools
- data-transformio.github.lazymac2x
- diff-patch-toolsio.github.lazymac2x
- domain-intelio.github.lazymac2x
- email-validatorio.github.lazymac2x
- embedding-searchio.github.lazymac2x
- env-blueprint-validatorio.github.lazymac2x
- font-metadataio.github.lazymac2x
- form-backendio.github.lazymac2x
- govdata-koreaio.github.lazymac2x
- graphql-dos-shieldio.github.lazymac2x
- graphql-rest-bridgeio.github.lazymac2x
- interactive-api-playgroundio.github.lazymac2x
- llm-output-quality-monitorio.github.lazymac2x
- mcp-registry-search-find-mcp-servers-discover-install-mcp-tools-directory-catalog-marketplaceio.github.lbesecker195
- leaderraio.github.leaderracom-hue
- leakdata-mcpio.github.leakdatahq
- leanriqio.github.leanrads
- web-data-toolkitio.github.leekung125
- comitelligenceio.github.left-handed-grannies
- sharegrokbotsio.github.legacyinmotion
- lemonado-mcp-serverio.github.lemonadolabs
- coachleoio.github.leo-runningcoach
- horizon-fidelity-monitorio.github.leocelis
- ivdio.github.leocelis · 29 tools
- missingio.github.leoleon506
- agentflowio.github.leonidahqadmin-cell
- to1-fleetio.github.leonidahqadmin-cell
- fusion-studio-brandingio.github.leonsm
- check-before-you-payio.github.leosuhail-cmd
- clipzyn-mcpio.github.letroi77
- probeio.github.lexbritten
- mcp-eurlexio.github.lexsocket
- mcp-tedio.github.lexsocket
- bugiadata-mcpio.github.lgpoliveira · 4 tools
- itjuzi-mcpio.github.lgyers
- agentcnio.github.liamohtee
- share-htmlio.github.lifeodyssey
- liftliio.github.liftli-ai
- python-package-runtime-testio.github.ligafew
- autonomous-primeio.github.lightbrushproject
- lightshipio.github.lightshipHQ
- patchroomsio.github.liknenS
- braintube-mcpio.github.lildaddyo
- mcp-serverio.github.lilo-property
- frankfurterio.github.lineofflight
- linkednav-mcpio.github.linglistack
- ifunio.github.linhnnmt
- durable-thinkingio.github.linxule · 3 tools
- vellumio.github.linxule
- what2watch-mcpio.github.lio1204 · 6 tools
- pestprocrmio.github.liserichards
- atex-ai-gatewayio.github.lm203688
- xfinlabio.github.lnanology
- lobuio.github.lobu-ai
- cypher-mcpio.github.lonniev · 1 tools
- dpyc-oracleio.github.lonniev
- excalibur-mcpio.github.lonniev · 53 tools
- goodearth-mcpio.github.lonniev
- optionality-mcpio.github.lonniev
- personalbrain-mcpio.github.lonniev
- roastify-mcpio.github.lonniev · 8 tools
- schwab-mcpio.github.lonniev · 39 tools
- taxsort-mcpio.github.lonniev · 40 tools
- tollbooth-authorityio.github.lonniev
- tollbooth-authority-newenglandio.github.lonniev
- tollbooth-authority-northamericaio.github.lonniev
- tollbooth-oauth2-collectorio.github.lonniev
- tollbooth-sampleio.github.lonniev · 14 tools
- tollbooth-shortlinksio.github.lonniev · 4 tools
- loopsio.github.loops-so
- tool-factoryio.github.lorenestinfinite-maker
- mtgmonio.github.lorenzopi
- geo-agent-mcpio.github.louislili
- kdata-gateio.github.loved0543-dotcom
- no-shell-agent-architect-mcpio.github.loved0543-dotcom
- refetchio.github.lowenbjer
- gatewayio.github.lqwdtech
- china-sourcing-auditio.github.lu7897859-tech
- lubotio.github.lubobali
- philadelphia-restorationio.github.lucasnoah
- AgentMeshio.github.lugdwei
- osigu-rcmio.github.luhkas2309
- maquiio.github.luis-fuentes
- lyra-mcp-serverio.github.luisa-sys
- labangramio.github.lunkerchen
- echorune-radario.github.luoshu-echorune
- easyaccesspdf-mcpio.github.luotwo
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.