Every MCP server in the official registry that has something to show: 60 329 in total, of which 34 256 answered our last handshake and 7 113 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 60 329 of them expose — written from our own handshakes, not from the specification.
34 256 answering 19 506 with real installs 469 386 tools indexed
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.
G-code MCP: 20 real tools to read, check, lint, scaffold, build and run G-code code.
Game Maker Language MCP: real tools for real work.
GAML MCP: 20 real tools to read, check, lint, scaffold, build and run GAML code.
GAMS MCP: 20 real tools to read, check, lint, scaffold, build and run GAMS code.
GAP MCP: 20 real tools to read, check, lint, scaffold, build and run GAP code.
GAS MCP: 20 real tools to read, check, lint, scaffold, build and run GAS code.
GCC Machine Description MCP: real tools for real work.
GDB MCP: 20 real tools to read, check, lint, scaffold, build and run GDB code.
GDScript MCP: 20 real tools to read, check, lint, scaffold, build and run GDScript code.
GDShader MCP: 20 real tools to read, check, lint, scaffold, build and run GDShader code.
Genero 4gl MCP: 20 real tools to read, check, lint, scaffold, build and run Genero 4gl code.
Genie MCP: 20 real tools to read, check, lint, scaffold, build and run Genie code.
Genshi MCP: 20 real tools to read, check, lint, scaffold, build and run Genshi code.
Gentoo Ebuild MCP: 20 real tools to read, check, lint, scaffold, build and run Gentoo Ebuild code.
Gentoo Eclass MCP: 20 real tools to read, check, lint, scaffold, build and run Gentoo Eclass code.
Gherkin MCP: 20 real tools to read, check, lint, scaffold, build and run Gherkin code.
Gleam MCP: 20 real tools to read, check, lint, scaffold, build and run Gleam code.
Glimmer JS MCP: 20 real tools to read, check, lint, scaffold, build and run Glimmer JS code.
Glimmer TS MCP: 20 real tools to read, check, lint, scaffold, build and run Glimmer TS code.
GLSL MCP: 20 real tools to read, check, lint, scaffold, build and run GLSL code.
Glyph MCP: 20 real tools to read, check, lint, scaffold, build and run Glyph code.
GN MCP: 20 real tools to read, check, lint, scaffold, build and run GN code.
Gno MCP: 20 real tools to read, check, lint, scaffold, build and run Gno code.
Gnuplot MCP: 20 real tools to read, check, lint, scaffold, build and run Gnuplot code.
Go MCP: 20 real tools to read, check, lint, scaffold, build and run Go code.
Golo MCP: 20 real tools to read, check, lint, scaffold, build and run Golo code.
Gosu MCP: 20 real tools to read, check, lint, scaffold, build and run Gosu code.
Grace MCP: 20 real tools to read, check, lint, scaffold, build and run Grace code.
Grain MCP: 20 real tools to read, check, lint, scaffold, build and run Grain code.
Grammatical Framework MCP: real tools for real work.
GraphQL MCP: 20 real tools to read, check, lint, scaffold, build and run GraphQL code.
Groovy MCP: 20 real tools to read, check, lint, scaffold, build and run Groovy code.
Groovy Server Pages MCP: real tools for real work.
GSC MCP: 20 real tools to read, check, lint, scaffold, build and run GSC code.
GYP MCP: 20 real tools to read, check, lint, scaffold, build and run GYP code.
Hack MCP: 20 real tools to read, check, lint, scaffold, build and run Hack code.
Harbour MCP: 20 real tools to read, check, lint, scaffold, build and run Harbour code.
Hare MCP: 20 real tools to read, check, lint, scaffold, build and run Hare code.
Haskell MCP: 20 real tools to read, check, lint, scaffold, build and run Haskell code.
Haxe MCP: 20 real tools to read, check, lint, scaffold, build and run Haxe code.
HIP MCP: 20 real tools to read, check, lint, scaffold, build and run HIP code.
HiveQL MCP: 20 real tools to read, check, lint, scaffold, build and run HiveQL code.
HLSL MCP: 20 real tools to read, check, lint, scaffold, build and run HLSL code.
HolyC MCP: 20 real tools to read, check, lint, scaffold, build and run HolyC code.
hoon MCP: 20 real tools to read, check, lint, scaffold, build and run hoon code.
Hurl MCP: 20 real tools to read, check, lint, scaffold, build and run Hurl code.
Hy MCP: 20 real tools to read, check, lint, scaffold, build and run Hy code.
HyPhy MCP: 20 real tools to read, check, lint, scaffold, build and run HyPhy code.
IDL MCP: 20 real tools to read, check, lint, scaffold, build and run IDL code.
Idris MCP: 20 real tools to read, check, lint, scaffold, build and run Idris code.
IGOR Pro MCP: 20 real tools to read, check, lint, scaffold, build and run IGOR Pro code.
IL Assembly MCP: 20 real tools to read, check, lint, scaffold, build and run IL Assembly code.
ImageJ Macro MCP: 20 real tools to read, check, lint, scaffold, build and run ImageJ Macro code.
Imba MCP: 20 real tools to read, check, lint, scaffold, build and run Imba code.
ImHex Pattern Language MCP: real tools for real work.
Inform 7 MCP: 20 real tools to read, check, lint, scaffold, build and run Inform 7 code.
Ink MCP: 20 real tools to read, check, lint, scaffold, build and run Ink code.
Inno Setup MCP: 20 real tools to read, check, lint, scaffold, build and run Inno Setup code.
Io MCP: 20 real tools to read, check, lint, scaffold, build and run Io code.
Ioke MCP: 20 real tools to read, check, lint, scaffold, build and run Ioke code.
Isabelle MCP: 20 real tools to read, check, lint, scaffold, build and run Isabelle code.
Isabelle ROOT MCP: 20 real tools to read, check, lint, scaffold, build and run Isabelle ROOT code.
ISPC MCP: 20 real tools to read, check, lint, scaffold, build and run ISPC code.
J MCP: 20 real tools to read, check, lint, scaffold, build and run J code.
Jac MCP: 20 real tools to read, check, lint, scaffold, build and run Jac code.
Jai MCP: 20 real tools to read, check, lint, scaffold, build and run Jai code.
Janet MCP: 20 real tools to read, check, lint, scaffold, build and run Janet code.
Jasmin MCP: 20 real tools to read, check, lint, scaffold, build and run Jasmin code.
JASS MCP: 20 real tools to read, check, lint, scaffold, build and run JASS code.
Java MCP: 20 real tools to read, check, lint, scaffold, build and run Java code.
JavaScript+ERB MCP: 20 real tools to read, check, lint, scaffold, build and run JavaScript+ERB code.
JavaScript MCP: 20 real tools to read, check, lint, scaffold, build and run JavaScript code.
JCL MCP: 20 real tools to read, check, lint, scaffold, build and run JCL code.
JFlex MCP: 20 real tools to read, check, lint, scaffold, build and run JFlex code.
Jison Lex MCP: 20 real tools to read, check, lint, scaffold, build and run Jison Lex code.
Jison MCP: 20 real tools to read, check, lint, scaffold, build and run Jison code.
Jolie MCP: 20 real tools to read, check, lint, scaffold, build and run Jolie code.
Joy MCP: 20 real tools to read, check, lint, scaffold, build and run Joy code.
jq MCP: 20 real tools to read, check, lint, scaffold, build and run jq code.
JSONiq MCP: 20 real tools to read, check, lint, scaffold, build and run JSONiq code.
Jsonnet MCP: 20 real tools to read, check, lint, scaffold, build and run Jsonnet code.
Java Server Pages MCP: real tools for real work.