Model Context Protocol servers that give AI agents access to tools and data — sourced from the official MCP registry and ranked by GitHub stars.
AL

Allow method token count, value discarded
View repository →AL

alphanumeric run count, text discarded
View repository →AL

ALPN h2/http/1.1 token, value discarded
View repository →AL

ALPN protocol token, value discarded
View repository →IM

Image alt length band, text discarded
View repository →IM

img alt attribute count, markup discarded
View repository →AN

Angstroms to meters, number discarded
View repository →AN

Angstroms to nanometers, number discarded
View repository →AN

Ansible hosts group count, body discarded
View repository →AN

ANTLR grammar rule count, body discarded
View repository →AP

APK ZIP local-file count, bytes discarded
View repository →AP

APKBUILD pkgname shape, body discarded
View repository →AR

ARC-Seal tag count, value discarded
View repository →AR

Arcminutes to degrees, number discarded
View repository →AR

Arcseconds to degrees, number discarded
View repository →AR

Argon2 hex length, input discarded
View repository →AR

Argon2d encoded shape, input discarded
View repository →AR

Argon2i encoded shape, input discarded
View repository →AR

argon2id encoded hash shape, value discarded
View repository →AR

ARIA role token charset, value discarded
View repository →AR

ARIA role token charset, value discarded
View repository →AR

Arrow IPC magic-byte check, file discarded
View repository →AR

Check an arXiv id shape.
View repository →AR

arXiv id version shape, value discarded
View repository →AR

arXiv URI id shape, value discarded
View repository →AS

Asana GID digit shape, value discarded
View repository →AS

ASCII byte length, text discarded
View repository →7B

7-bit ASCII charset, value discarded
View repository →AS

Ascii85 frame shape, input discarded
View repository →AS

Ascii85 <~ ~> frame, input discarded
View repository →