BigHugger

MCP servers with a documented tool list

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.

  1. codebase-memory-mcpio.github.DeusData

    Codebase knowledge graph for AI agents — 162 languages, sub-ms queries, 99% fewer tokens.

    localstdio14 tools
  2. 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
  3. octofsio.github.Muvon

    Standalone MCP filesystem tools server — view, edit, shell, workdir.

    localstdio6 tools
  4. fitterio.github.PxyUp

    Turn any website or API into structured JSON with LLM-authored declarative scraping configs.

    localstdio6 tools
  5. rustunnelio.github.joaoh82

    Give AI agents public HTTPS/TCP/UDP URLs for any localhost service. Open source, self-hostable.

    localstdio6 tools
  6. coverctlio.github.klarlabs-studio

    Go code coverage analysis tool with MCP server for AI-powered coverage workflows

    localstdio9 tools
  7. ghcli-mcp-connectorio.github.FerhatDundar

    MCP server for the GitHub CLI (gh). Read-only by default; single Go binary.

    localstdio3 toolsneeds a credential
  8. s3-mcp-connectorio.github.FerhatDundar

    MCP server for Amazon S3 and S3-compatible endpoints (LocalStack, MinIO). Single Go binary.

    localstdio8 toolsneeds a credential
  9. aws-mcp-connectorio.github.FerhatDundar

    MCP server for the AWS CLI. Read-only by default; single Go binary.

    localstdio4 toolsneeds a credential
  10. github-mcp-connectorio.github.FerhatDundar

    MCP server for GitHub: repos, files, issues, PRs, search. Single Go binary.

    localstdio18 toolsneeds a credential
  11. savvlycom.savvly

    Savvly MCP: query fund data, model projections, and compare against alternative retirement products.

    bothstreamable-httpstdio7 tools
  12. safeselectio.github.antonillos

    Fail-closed, read-only PostgreSQL and MongoDB access for AI agents over MCP.

    localstdio41 tools
  13. coverctlio.github.felixgeelhaar

    Go code coverage analysis tool with MCP server for AI-powered coverage workflows

    localstdio9 tools
  14. gleif-mcp-serverio.github.olgasafonova

    Access the GLEIF LEI database for company verification, KYC, and ownership research.

    localstdio12 tools
  15. audiobookshelf-mcpio.github.sierikov

    Browse libraries, search books, and control playback in your self-hosted Audiobookshelf instance.

    localstdio12 tools
  16. 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
  17. mcpdev.ilien.svipall

    Read any page past its anti-bot wall, crawl sites, search without an API key, solve captchas locally

    localstdio29 tools
  18. aptu-coderio.github.clouatre-labs

    MCP server for code structure analysis using tree-sitter.

    localstdio7 tools
  19. mcp-datahubio.github.txn2

    MCP server for DataHub data catalogs. Discover datasets, explore lineage, and access metadata.

    localstdio12 tools
  20. lightning-enable-mcpio.github.refined-element

    AI agent Lightning payments: L402, invoices, wallets, API discovery, budgets, self-serve signup.

    localstdio26 toolsneeds a credential
  21. clipboard-mcpio.github.mnardit

    Cross-platform MCP server for system clipboard access (read, write, watch)

    localstdio6 tools
  22. cloakbrowser-mcpio.github.swimmwatch

    Playwright MCP-compatible browser automation bridge for CloakBrowser Chromium.

    localstdiostreamable-http2 toolsneeds a credential
  23. streamscom.dbconvert

    Read-only SQL across your PostgreSQL, MySQL, S3 buckets and local data files, in one query.

    localstdio27 tools
  24. 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
  25. hindsight-mcpio.github.Rbfinch

    MCP server for AI-assisted coding with development history: git, tests, Copilot.

    localstdio6 tools
  26. bowmarkai.bowmark

    Do things on live websites: prices, availability, quotes, bookings, anything behind a form or login.

    bothstreamable-httpstdio3 toolsneeds a credential
  27. facebookcom.hasdata

    Public Facebook pages and profiles with likes, followers, contact details and posts, as JSON.

    bothstreamable-httpstdio1 toolneeds a credential
  28. god-prompt-mcpio.github.AKzar1el

    GodPrompt workflows for TDD, debugging, verification, task routing, and progressive disclosure.

    localstdio7 tools
  29. mcp-ooxml-ledgerio.github.Anselmoo

    Edit Office documents and prove no edit went unrecorded

    localstdio14 tools
  30. omniseekio.github.Battam1111

    Your agent seeks what search can't find. A self-hosted perception MCP server.

    localstreamable-http18 tools
  31. mcp-adguard-homeio.github.Samik081

    Manage AdGuard Home through AI assistants

    localstdio65 toolsneeds a credential
  32. trainbudio.github.Zsadigzade

    Talk to your own fitness data. Findings computed in code against your own 28-day baselines.

    localstdio15 toolsneeds a credential
  33. oracle-forms-mcpio.github.aoreshkov

    Serves Oracle Forms module content (.fmb/.mmb/.pll/.olb) from a directory to MCP clients.

    localstdio16 tools
  34. aha-mcpio.github.cedricziel

    Search, read and update Aha.io ideas, features, epics, releases, goals and comments

    localstdio43 toolsneeds a credential
  35. filesystem-mcpio.github.j0hanz

    Secure filesystem MCP server for reading, writing, searching, diffing, and patching files.

    localstdio11 tools
  36. caldav-mcpio.github.lukegskw

    A TypeScript MCP server for iCloud Calendar with native multi-VALARM support.

    localstdio6 toolsneeds a credential
  37. better-email-mcpio.github.n24q02m

    IMAP/SMTP MCP server for Email with composite tools. Multi-account, auto-discovery.

    localstdio7 toolsneeds a credential
  38. better-godot-mcpio.github.n24q02m

    Composite MCP server for Godot Engine -- 17 composite tools for AI-assisted game development.

    localstdio17 tools
  39. better-notion-mcpio.github.n24q02m

    Markdown-first MCP server for Notion API with 8 composite tools and 39 actions.

    localstdio11 toolsneeds a credential
  40. better-telegram-mcpio.github.n24q02m

    Telegram for AI agents: messages, chats, media, and contacts in bot and user-account modes.

    localstdio7 toolsneeds a credential
  41. better-workspace-mcpio.github.n24q02m

    Google Workspace MCP — Docs, Drive, Calendar, Gmail, Sheets, Slides, Tasks, Chat, People, Forms

    localstdio13 toolsneeds a credential
  42. imagine-mcpio.github.n24q02m

    MCP server for image/video understanding & generation (Gemini/OpenAI/Grok)

    localstdio5 toolsneeds a credential
  43. thalovant-mcpio.github.thalovant

    Connect MCP clients to Thalovant control-plane and hub runtime APIs over stdio or Streamable HTTP.

    localstdiostreamable-http47 tools
  44. context7io.github.upstash

    Up-to-date code docs for any prompt

    bothstreamable-httpstdio2 toolsneeds a credential
  45. rust-faf-mcpone.faf

    Persistent project context — Rust-native MCP server. IANA-registered .faf format.

    localstdio11 tools
  46. audio-analyzerio.github.JuzzyDee

    Gives LLMs ears. Spectral, harmonic, rhythm, stereo, and structural audio analysis.

    localstdio6 tools
  47. mcp-bideetmusiqueio.github.smeet666

    Search the Bide & Musique collection of forgotten French songs. Records, lyrics, no API key.

    localstdio11 tools
  48. woodpecker-ci-mcpio.github.ni-c

    Read Woodpecker CI repositories, pipelines and logs, and drive builds, secrets and crons

    localstdio71 toolsneeds a credential
  49. hetzner-dns-mcpio.github.ni-c

    Manage DNS zones and records (zonefiles, RRSets, TTL, protection) via the Hetzner Cloud API

    localstdio22 toolsneeds a credential
  50. linkwarden-mcpio.github.ni-c

    MCP server for Linkwarden, the self-hosted bookmark manager with page preservation

    localstdio28 toolsneeds a credential
  51. imap-mcpio.github.ni-c

    Read, search and organise any IMAP mailbox, with writes off by default

    localstdio11 toolsneeds a credential
  52. mcp-imslpio.github.smeet666

    Read IMSLP, the Petrucci Music Library: works, scores, editions, copyright. No API key.

    localstdio7 tools
  53. montycat-mcpio.github.MontyGovernance

    Shared, persistent memory for AI agents, with semantic recall and live updates.

    localstdio12 toolsneeds a credential
  54. osm-mcpio.github.ni-c

    Geocoding, walking/driving/cycling distances, route optimization, isochrones and POI search on OSM

    localstdio11 toolsneeds a credential
  55. oura-mcpio.github.AntVsl

    Sleep, readiness, HRV, resting heart rate, activity and stress from your Oura Ring

    localstdiostreamable-http11 toolsneeds a credential
  56. mcp-pequerecetasio.github.smeet666

    Read Spanish family recipes from Pequerecetas and rescale them honestly. No API key.

    localstdio5 tools
  57. mcp-archiveorgio.github.smeet666

    Search inside digitised books, browse the Internet Archive catalogue and read Wayback captures.

    localstdio6 tools
  58. immich-photo-managerio.github.drolosoft

    Photo management for self-hosted Immich: search, albums, duplicates, faces, PDF reports. 94 tools.

    localstdiostreamable-http6 toolsneeds a credential
  59. opengist-mcpio.github.ni-c

    Read, create, update and delete gists on a self-hosted Opengist instance

    localstdio14 toolsneeds a credential
  60. mcp-supertoinetteio.github.smeet666

    Read Supertoinette recipes and rescale their quantities honestly. No API key.

    localstdio6 tools

Browse all 31,279 servers200 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.