Every MCP server in the official registry that has something to show: 59 357 in total, of which 33 439 answered our last handshake and 7 058 are listed as active but do not respond. Sorted by uptime, real installs and the number of tools each one exposes — not by date added.
New to this? What an MCP server is, and what all 59 357 of them expose — written from our own handshakes, not from the specification.
33 439 answering 19 400 with real installs 462 104 tools indexed
CameLIGO MCP: 20 real tools to read, check, lint, scaffold, build and run CameLIGO code.
Cangjie MCP: 20 real tools to read, check, lint, scaffold, build and run Cangjie code.
CAP CDS MCP: 20 real tools to read, check, lint, scaffold, build and run CAP CDS code.
Cap'n Proto MCP: 20 real tools to read, check, lint, scaffold, build and run Cap'n Proto code.
Carbon MCP: 20 real tools to read, check, lint, scaffold, build and run Carbon code.
CartoCSS MCP: 20 real tools to read, check, lint, scaffold, build and run CartoCSS code.
Cecil MCP: 20 real tools to read, check, lint, scaffold, build and run Cecil code.
Ceylon MCP: 20 real tools to read, check, lint, scaffold, build and run Ceylon code.
Chapel MCP: 20 real tools to read, check, lint, scaffold, build and run Chapel code.
Charity MCP: 20 real tools to read, check, lint, scaffold, build and run Charity code.
ChucK MCP: 20 real tools to read, check, lint, scaffold, build and run ChucK code.
Circom MCP: 20 real tools to read, check, lint, scaffold, build and run Circom code.
Cirru MCP: 20 real tools to read, check, lint, scaffold, build and run Cirru code.
Clarion MCP: 20 real tools to read, check, lint, scaffold, build and run Clarion code.
Clarity MCP: 20 real tools to read, check, lint, scaffold, build and run Clarity code.
Classic ASP MCP: 20 real tools to read, check, lint, scaffold, build and run Classic ASP code.
Clean MCP: 20 real tools to read, check, lint, scaffold, build and run Clean code.
Click MCP: 20 real tools to read, check, lint, scaffold, build and run Click code.
CLIPS MCP: 20 real tools to read, check, lint, scaffold, build and run CLIPS code.
Clojure MCP: 20 real tools to read, check, lint, scaffold, build and run Clojure code.
Clue MCP: 20 real tools to read, check, lint, scaffold, build and run Clue code.
CMake MCP: 20 real tools to read, check, lint, scaffold, build and run CMake code.
CodeQL MCP: 20 real tools to read, check, lint, scaffold, build and run CodeQL code.
CoffeeScript MCP: 20 real tools to read, check, lint, scaffold, build and run CoffeeScript code.
ColdFusion CFC MCP: 20 real tools to read, check, lint, scaffold, build and run ColdFusion CFC code.
ColdFusion MCP: 20 real tools to read, check, lint, scaffold, build and run ColdFusion code.
Common Lisp MCP: 20 real tools to read, check, lint, scaffold, build and run Common Lisp code.
Component Pascal MCP: real tools for real work.
Cool MCP: 20 real tools to read, check, lint, scaffold, build and run Cool code.
C++ MCP: 20 real tools to read, check, lint, scaffold, build and run C++ code.
CQL MCP: 20 real tools to read, check, lint, scaffold, build and run CQL code.
C# MCP: 20 real tools to read, check, lint, scaffold, build and run C# code.
Csound Document MCP: real tools for real work.
Csound MCP: 20 real tools to read, check, lint, scaffold, build and run Csound code.
Csound Score MCP: 20 real tools to read, check, lint, scaffold, build and run Csound Score code.
CUDA MCP: 20 real tools to read, check, lint, scaffold, build and run CUDA code.
CUE MCP: 20 real tools to read, check, lint, scaffold, build and run CUE code.
Curry MCP: 20 real tools to read, check, lint, scaffold, build and run Curry code.
CWeb MCP: 20 real tools to read, check, lint, scaffold, build and run CWeb code.
Common Workflow Language MCP: read, check, lint, scaffold and run code.
Cycript MCP: 20 real tools to read, check, lint, scaffold, build and run Cycript code.
Cypher MCP: 20 real tools to read, check, lint, scaffold, build and run Cypher code.
Cython MCP: 20 real tools to read, check, lint, scaffold, build and run Cython code.
D MCP: 20 real tools to read, check, lint, scaffold, build and run D code.
Dafny MCP: 20 real tools to read, check, lint, scaffold, build and run Dafny code.
Dart MCP: 20 real tools to read, check, lint, scaffold, build and run Dart code.
Daslang MCP: 20 real tools to read, check, lint, scaffold, build and run Daslang code.
DataWeave MCP: 20 real tools to read, check, lint, scaffold, build and run DataWeave code.
DenizenScript MCP: 20 real tools to read, check, lint, scaffold, build and run DenizenScript code.
Dhall MCP: 20 real tools to read, check, lint, scaffold, build and run Dhall code.
Diesel MCP: 20 real tools to read, check, lint, scaffold, build and run Diesel code.
DIGITAL Command Language MCP: real tools for real work.
DM MCP: 20 real tools to read, check, lint, scaffold, build and run DM code.
Dockerfile MCP: 20 real tools to read, check, lint, scaffold, build and run Dockerfile code.
Dogescript MCP: 20 real tools to read, check, lint, scaffold, build and run Dogescript code.
DTrace MCP: 20 real tools to read, check, lint, scaffold, build and run DTrace code.
Dune MCP: 20 real tools to read, check, lint, scaffold, build and run Dune code.
Dylan MCP: 20 real tools to read, check, lint, scaffold, build and run Dylan code.
E MCP: 20 real tools to read, check, lint, scaffold, build and run E code.
Earthly MCP: 20 real tools to read, check, lint, scaffold, build and run Earthly code.
EasyCrypt MCP: 20 real tools to read, check, lint, scaffold, build and run EasyCrypt code.
eC MCP: 20 real tools to read, check, lint, scaffold, build and run eC code.
ECL MCP: 20 real tools to read, check, lint, scaffold, build and run ECL code.
ECLiPSe MCP: 20 real tools to read, check, lint, scaffold, build and run ECLiPSe code.
EdgeQL MCP: 20 real tools to read, check, lint, scaffold, build and run EdgeQL code.
Eff MCP: 20 real tools to read, check, lint, scaffold, build and run Eff code.
Eiffel MCP: 20 real tools to read, check, lint, scaffold, build and run Eiffel code.
Elixir MCP: 20 real tools to read, check, lint, scaffold, build and run Elixir code.
Elm MCP: 20 real tools to read, check, lint, scaffold, build and run Elm code.
Elvish MCP: 20 real tools to read, check, lint, scaffold, build and run Elvish code.
Elvish Transcript MCP: read, check, lint, scaffold and run code.
Emacs Lisp MCP: 20 real tools to read, check, lint, scaffold, build and run Emacs Lisp code.
EmberScript MCP: 20 real tools to read, check, lint, scaffold, build and run EmberScript code.
EQ MCP: 20 real tools to read, check, lint, scaffold, build and run EQ code.
ErgoScript MCP: 20 real tools to read, check, lint, scaffold, build and run ErgoScript code.
Erlang MCP: 20 real tools to read, check, lint, scaffold, build and run Erlang code.
Euphoria MCP: 20 real tools to read, check, lint, scaffold, build and run Euphoria code.
Event-B MCP: 20 real tools to read, check, lint, scaffold, build and run Event-B code.
Factor MCP: 20 real tools to read, check, lint, scaffold, build and run Factor code.
Fancy MCP: 20 real tools to read, check, lint, scaffold, build and run Fancy code.
Fantom MCP: 20 real tools to read, check, lint, scaffold, build and run Fantom code.
Faust MCP: 20 real tools to read, check, lint, scaffold, build and run Faust code.
Fennel MCP: 20 real tools to read, check, lint, scaffold, build and run Fennel code.
Filebench WML MCP: 20 real tools to read, check, lint, scaffold, build and run Filebench WML code.
Filterscript MCP: 20 real tools to read, check, lint, scaffold, build and run Filterscript code.
FIRRTL MCP: 20 real tools to read, check, lint, scaffold, build and run FIRRTL code.
Fish MCP: 20 real tools to read, check, lint, scaffold, build and run Fish code.
Flix MCP: 20 real tools to read, check, lint, scaffold, build and run Flix code.
Fluent MCP: 20 real tools to read, check, lint, scaffold, build and run Fluent code.
FLUX MCP: 20 real tools to read, check, lint, scaffold, build and run FLUX code.
Forth MCP: 20 real tools to read, check, lint, scaffold, build and run Forth code.
Fortran Free Form MCP: real tools for real work.
FPP MCP: 20 real tools to read, check, lint, scaffold, build and run FPP code.
FreeBASIC MCP: 20 real tools to read, check, lint, scaffold, build and run FreeBASIC code.
FreeMarker MCP: 20 real tools to read, check, lint, scaffold, build and run FreeMarker code.
Frege MCP: 20 real tools to read, check, lint, scaffold, build and run Frege code.
F# MCP: 20 real tools to read, check, lint, scaffold, build and run F# code.
F* MCP: 20 real tools to read, check, lint, scaffold, build and run F* code.
FunC MCP: 20 real tools to read, check, lint, scaffold, build and run FunC code.
Futhark MCP: 20 real tools to read, check, lint, scaffold, build and run Futhark code.