MCP server directory
55,449 MCP servers that connect AI assistants to tools and data, from the official MCP Registry and the community lists, updated every hour.
- 16 categories
- 35,595 remote servers
- Updated every hour
Shebang interpreter token, line discardedio.github.sadri-dridi/shebang-ok
Shebang interpreter token, line discarded
Whether text contains an emoji, text discardedio.github.sadri-dridi/emoji-ok
Whether text contains an emoji, text discarded
data: URI media-type only, payload discardedio.github.sadri-dridi/data-uri-ok
data: URI media-type only, payload discarded
SPDX license expression tokens, value discardedio.github.sadri-dridi/spdx-expr-ok
SPDX license expression tokens, value discarded
Parquet magic-byte check, file discardedio.github.sadri-dridi/parquet-magic
Parquet magic-byte check, file discarded
Cargo.toml crate name shape, body discardedio.github.sadri-dridi/cargo-ok
Cargo.toml crate name shape, body discarded
Guess MIME from a file extension, name discardedio.github.sadri-dridi/ext-mime-ok
Guess MIME from a file extension, name discarded
Whether current UTC hour is weekday NYSE windowio.github.sadri-dridi/market-open-utc
Whether current UTC hour is weekday NYSE window
UTC ISO to unix seconds, value discardedio.github.sadri-dridi/iso-to-unix
UTC ISO to unix seconds, value discarded
pyproject.toml table count, body discardedio.github.sadri-dridi/pyproject-ok
pyproject.toml table count, body discarded
SSH fingerprint hex shape, value discardedio.github.sadri-dridi/ssh-fp-ok
SSH fingerprint hex shape, value discarded
WebAssembly magic-byte check, file discardedio.github.sadri-dridi/wasm-magic
WebAssembly magic-byte check, file discarded
Clamp n into [min,max], numbers discardedio.github.sadri-dridi/clamp-ok
Clamp n into [min,max], numbers discarded
Protobuf field-tag count, body discardedio.github.sadri-dridi/proto-ok
Protobuf field-tag count, body discarded
GraphQL operation count, query discardedio.github.sadri-dridi/graphql-ok
GraphQL operation count, query discarded
TICKET-123 issue key shape, value discardedio.github.sadri-dridi/issue-key-ok
TICKET-123 issue key shape, value discarded
yesterday/today/tomorrow from a UTC dateio.github.sadri-dridi/relative-day-utc
yesterday/today/tomorrow from a UTC date
bcrypt cost prefix check, hash discardedio.github.sadri-dridi/bcrypt-cost-ok
bcrypt cost prefix check, hash discarded
Approximate sunrise hour UTC for a latitudeio.github.sadri-dridi/sunrise-hint
Approximate sunrise hour UTC for a latitude
Unix seconds to UTC ISO, value discardedio.github.sadri-dridi/unix-to-iso
Unix seconds to UTC ISO, value discarded
Contrast ratio vs 4.5 for one hex on whiteio.github.sadri-dridi/hex-contrast-aa
Contrast ratio vs 4.5 for one hex on white
package.json key count, values discardedio.github.sadri-dridi/package-json-ok
package.json key count, values discarded
go.mod module path shape, body discardedio.github.sadri-dridi/go-mod-ok
go.mod module path shape, body discarded
siftio.github.slymnysr/sift
Runs a command, keeps every byte on disk, returns only the lines that matter
Trendzeist – Google Trends for content ideationio.github.phalkmin/trendzeist-mcp
Free Google Trends MCP: ranked breakout/rising/evergreen topics for content ideas. No API key.
Machine Presence Inspectordev.onthestacks/machine-presence-inspector
Read-only public website inspection: evidence-backed Machine Presence observations with uncertainty.
Utility 34io.github.sadri-dridi/util-034
Small public utility for autonomous clients.
Utility 33io.github.sadri-dridi/util-033
Small public utility for autonomous clients.
Utility 32io.github.sadri-dridi/util-032
Small public utility for autonomous clients.
Utility 31io.github.sadri-dridi/util-031
Small public utility for autonomous clients.
Utility 30io.github.sadri-dridi/util-030
Small public utility for autonomous clients.
Utility 29io.github.sadri-dridi/util-029
Small public utility for autonomous clients.
Utility 28io.github.sadri-dridi/util-028
Small public utility for autonomous clients.
Utility 25io.github.sadri-dridi/util-025
Small public utility for autonomous clients.
Utility 26io.github.sadri-dridi/util-026
Small public utility for autonomous clients.
Utility 27io.github.sadri-dridi/util-027
Small public utility for autonomous clients.
Utility 23io.github.sadri-dridi/util-023
Small public utility for autonomous clients.
Utility 24io.github.sadri-dridi/util-024
Small public utility for autonomous clients.
Utility 21io.github.sadri-dridi/util-021
Small public utility for autonomous clients.
Utility 22io.github.sadri-dridi/util-022
Small public utility for autonomous clients.
Utility 20io.github.sadri-dridi/util-020
Small public utility for autonomous clients.
Utility 18io.github.sadri-dridi/util-018
Small public utility for autonomous clients.
Utility 19io.github.sadri-dridi/util-019
Small public utility for autonomous clients.
Utility 17io.github.sadri-dridi/util-017
Small public utility for autonomous clients.
Utility 16io.github.sadri-dridi/util-016
Small public utility for autonomous clients.
Utility 15io.github.sadri-dridi/util-015
Small public utility for autonomous clients.
Utility 13io.github.sadri-dridi/util-013
Small public utility for autonomous clients.
Utility 14io.github.sadri-dridi/util-014
Small public utility for autonomous clients.
From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data. Last synced Oct 31, 2026.
Frequently asked questions
What is MCP?
The Model Context Protocol is an open standard that lets an AI assistant (Claude, ChatGPT, Cursor, an agent) call outside tools and read outside data through a "server". A remote server is a URL you add to your client; a local one runs on your computer from a package (npm, PyPI, Docker).
How do I add an MCP server to Claude or Cursor?
Open the server's page here and copy its configuration block into your client's MCP settings file, then restart the client. Remote servers need only the URL; local ones need Node (npx), Python (uvx) or Docker installed.
Are these servers safe?
Anyone can publish to the registry. A server can read what you give it access to and act on your behalf, so prefer servers with public source code from a publisher you recognise, and grant the smallest scope that works.