MCP servers with a documented tool list, you install, over stdio
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.
- codebase-memory-mcpio.github.DeusData
Codebase knowledge graph for AI agents — 162 languages, sub-ms queries, 99% fewer tokens.
localstdio14 tools - mcp-xio.github.Role1776
Search, read and publish X posts and manage users, lists and media via the X API v2.
localstdio55 toolsneeds a credential - octofsio.github.Muvon
Standalone MCP filesystem tools server — view, edit, shell, workdir.
localstdio6 tools - fitterio.github.PxyUp
Turn any website or API into structured JSON with LLM-authored declarative scraping configs.
localstdio6 tools - rustunnelio.github.joaoh82
Give AI agents public HTTPS/TCP/UDP URLs for any localhost service. Open source, self-hostable.
localstdio6 tools - coverctlio.github.klarlabs-studio
Go code coverage analysis tool with MCP server for AI-powered coverage workflows
localstdio9 tools - github-mcp-connectorio.github.FerhatDundar
MCP server for GitHub: repos, files, issues, PRs, search. Single Go binary.
localstdio18 toolsneeds a credential - ghcli-mcp-connectorio.github.FerhatDundar
MCP server for the GitHub CLI (gh). Read-only by default; single Go binary.
localstdio3 toolsneeds a credential - aws-mcp-connectorio.github.FerhatDundar
MCP server for the AWS CLI. Read-only by default; single Go binary.
localstdio4 toolsneeds a credential - s3-mcp-connectorio.github.FerhatDundar
MCP server for Amazon S3 and S3-compatible endpoints (LocalStack, MinIO). Single Go binary.
localstdio8 toolsneeds a credential - safeselectio.github.antonillos
Fail-closed, read-only PostgreSQL and MongoDB access for AI agents over MCP.
localstdio41 tools - gleif-mcp-serverio.github.olgasafonova
Access the GLEIF LEI database for company verification, KYC, and ownership research.
localstdio12 tools - webdav-mcpio.github.vernonstinebaker
Zero-dependency WebDAV MCP server — single static binary, no Node.js or Python. 8 tools via stdio.
localstdio7 toolsneeds a credential - audiobookshelf-mcpio.github.sierikov
Browse libraries, search books, and control playback in your self-hosted Audiobookshelf instance.
localstdio12 tools - coverctlio.github.felixgeelhaar
Go code coverage analysis tool with MCP server for AI-powered coverage workflows
localstdio9 tools - mcpdev.ilien.svipall
Read any page past its anti-bot wall, crawl sites, search without an API key, solve captchas locally
localstdio29 tools - aptu-coderio.github.clouatre-labs
MCP server for code structure analysis using tree-sitter.
localstdio7 tools - cloakbrowser-mcpio.github.swimmwatch
Playwright MCP-compatible browser automation bridge for CloakBrowser Chromium.
localstdiostreamable-http2 toolsneeds a credential - mcp-datahubio.github.txn2
MCP server for DataHub data catalogs. Discover datasets, explore lineage, and access metadata.
localstdio12 tools - lightning-enable-mcpio.github.refined-element
AI agent Lightning payments: L402, invoices, wallets, API discovery, budgets, self-serve signup.
localstdio26 toolsneeds a credential - clipboard-mcpio.github.mnardit
Cross-platform MCP server for system clipboard access (read, write, watch)
localstdio6 tools - hindsight-mcpio.github.Rbfinch
MCP server for AI-assisted coding with development history: git, tests, Copilot.
localstdio6 tools - streamscom.dbconvert
Read-only SQL across your PostgreSQL, MySQL, S3 buckets and local data files, in one query.
localstdio27 tools - n-memoryio.github.menot-you
Memory your agent can trust — every answer carries its source; when it doesn't know, it says so.
localstdio4 tools - god-prompt-mcpio.github.AKzar1el
GodPrompt workflows for TDD, debugging, verification, task routing, and progressive disclosure.
localstdio7 tools - mcp-ooxml-ledgerio.github.Anselmoo
Edit Office documents and prove no edit went unrecorded
localstdio14 tools - mcp-adguard-homeio.github.Samik081
Manage AdGuard Home through AI assistants
localstdio65 toolsneeds a credential - trainbudio.github.Zsadigzade
Talk to your own fitness data. Findings computed in code against your own 28-day baselines.
localstdio15 toolsneeds a credential - oracle-forms-mcpio.github.aoreshkov
Serves Oracle Forms module content (.fmb/.mmb/.pll/.olb) from a directory to MCP clients.
localstdio16 tools - aha-mcpio.github.cedricziel
Search, read and update Aha.io ideas, features, epics, releases, goals and comments
localstdio43 toolsneeds a credential - filesystem-mcpio.github.j0hanz
Secure filesystem MCP server for reading, writing, searching, diffing, and patching files.
localstdio11 tools - caldav-mcpio.github.lukegskw
A TypeScript MCP server for iCloud Calendar with native multi-VALARM support.
localstdio6 toolsneeds a credential - better-email-mcpio.github.n24q02m
IMAP/SMTP MCP server for Email with composite tools. Multi-account, auto-discovery.
localstdio7 toolsneeds a credential - better-godot-mcpio.github.n24q02m
Composite MCP server for Godot Engine -- 17 composite tools for AI-assisted game development.
localstdio17 tools - better-notion-mcpio.github.n24q02m
Markdown-first MCP server for Notion API with 8 composite tools and 39 actions.
localstdio11 toolsneeds a credential - better-telegram-mcpio.github.n24q02m
Telegram for AI agents: messages, chats, media, and contacts in bot and user-account modes.
localstdio7 toolsneeds a credential - better-workspace-mcpio.github.n24q02m
Google Workspace MCP — Docs, Drive, Calendar, Gmail, Sheets, Slides, Tasks, Chat, People, Forms
localstdio13 toolsneeds a credential - imagine-mcpio.github.n24q02m
MCP server for image/video understanding & generation (Gemini/OpenAI/Grok)
localstdio5 toolsneeds a credential - thalovant-mcpio.github.thalovant
Connect MCP clients to Thalovant control-plane and hub runtime APIs over stdio or Streamable HTTP.
localstdiostreamable-http47 tools - rust-faf-mcpone.faf
Persistent project context — Rust-native MCP server. IANA-registered .faf format.
localstdio11 tools - mcp-lyricscomio.github.smeet666
Search song lyrics on lyrics.com by word or by title, and fetch full lyrics. No API key required.
localstdio3 tools - mcp-databnfio.github.smeet666
Search the BnF open catalogue: authors, works, editions and links to what is digitised.
localstdio7 tools - google-search-console-mcpio.github.ni-c
MCP server for Google Search Console: properties, sitemaps, search analytics and URL inspection
localstdio21 toolsneeds a credential - hetzner-dns-mcpio.github.ni-c
Manage DNS zones and records (zonefiles, RRSets, TTL, protection) via the Hetzner Cloud API
localstdio22 toolsneeds a credential - mcp-ashbyio.github.smeet666
Search public Ashby job boards: resolve a company, read its openings and the pay it publishes.
localstdio5 tools - ntfy-mcpio.github.ni-c
Publish ntfy notifications, read the message cache, and manage users and topic access
localstdio13 toolsneeds a credential - memocat-mcpio.github.MontyGovernance
One shared, persistent memory across AI agents and systems, with semantic recall and live updates.
localstdio12 toolsneeds a credential - mcp-lrclibio.github.smeet666
Search tracks on LRCLIB and fetch plain or time-synced (LRC) lyrics. No API key.
localstdio3 tools - osm-mcpio.github.ni-c
Geocoding, walking/driving/cycling distances, route optimization, isochrones and POI search on OSM
localstdio11 toolsneeds a credential - audio-analyzerio.github.JuzzyDee
Gives LLMs ears. Spectral, harmonic, rhythm, stereo, and structural audio analysis.
localstdio6 tools - lumi-app-finderio.github.alice51849
Find Lumi Studio iOS apps by task across all 50 Apple locales, with direct App Store links.
localstdio1 tool - mcp-recipesio.github.smeet666
Search six recipe sites at once, in French, English and Spanish, and scale quantities.
localstdio4 tools - mcp-bbc-goodfoodio.github.smeet666
Search BBC Good Food recipes, read one, and scale its ingredients. No API key.
localstdio4 tools - memexio.github.STiFLeR7
Temporal engineering context for agents via MCP.
localstdio12 toolsneeds a credential - opengist-mcpio.github.ni-c
Read, create, update and delete gists on a self-hosted Opengist instance
localstdio14 toolsneeds a credential - code-index-mcpio.github.trondhindenes
Fast local source code searching using Zoekt trigram-based indexing
localstdio5 tools - immich-photo-managerio.github.drolosoft
Photo management for self-hosted Immich: search, albums, duplicates, faces, PDF reports. 94 tools.
localstdiostreamable-http6 toolsneeds a credential - mcp-wikibooks-cookbookio.github.smeet666
Search the Wikibooks Cookbook, read a recipe and rescale it to any number of servings.
localstdio4 tools - mcp-ptitchefio.github.smeet666
Search Ptitchef recipes, read one, and rescale it to any servings. No API key.
localstdio7 tools - novelai-image-mcpio.github.xinvxueyuan
NovelAI image generation as MCP tools: txt2img, img2img, inpaint, upscale, Director, ControlNet.
localstdio11 toolsneeds a credential
Browse all 31,279 servers →200 at a time, grouped by owner. The list above is the servers with the highest standing; this is every one of them.
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.