MCP servers.

Connect a server the community built.

An MCP server is a program somebody else built that gives your AI new tools: search a service, read a file, call an API.

Connect one here and Claude, Claude Code, ChatGPT, Codex and Cursor all reach it through a single endpoint, with your key held on the server side.

Category: Docs & knowledge

635 results · page 12 of 22

  • basicopsMCP serverDocs & knowledge

    BasicOps MCP server for project management, tasks, notes, and team collaboration.

    Ready to connect

    github.com/basicops/mcp-server

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  • bookletMCP serverDocs & knowledge

    Publish, update, list, and delete Markdown pages on Booklet directly from your AI assistant.

    Ready to connect

    github.com/ashwinsathian/booklet

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  • bovediaMCP serverDocs & knowledge

    Memoria personal para Claude Code en notas Markdown; no carga el contexto a ciegas.

    github.com/jmpdsevilla/bovedia

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  • capacitor-mcpMCP serverDocs & knowledge

    Unofficial MCP server for the Capacitor documentation, plugin list and blog.

    Ready to connect

    github.com/capawesome-team/capacitor-mcp

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  • crypto-agent-mailMCP serverDocs & knowledge

    Hosted email MCP for AI agents with inboxes, send/receive, memory, recovery, and credits.

    Ready to connect

    github.com/influqa/crypto-agent-mail-skills

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  • dbpediaMCP serverDocs & knowledge

    DBpedia MCP — SPARQL + Lookup over Wikipedia-derived structured data

    Ready to connect

    github.com/pipeworx-io/mcp-dbpedia

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  • decrecMCP serverDocs & knowledge

    Decision memory for AI agents: record, revisit, and resolve consequential choices.

    Ready to connect

    github.com/decrec-io/decrec-plugin

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  • dingdawg-healthcare-agentMCP serverDocs & knowledge

    HIPAA-aware healthcare AI. Clinical documentation, compliance checks, audit prep. Free local tier.

    github.com/dingdawg-dev/dingdawg-healthcare-agent

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  • dochost-mcpMCP serverDocs & knowledge

    Publish Markdown or HTML to a shareable link from your AI assistant. OAuth, no API keys.

    Ready to connect

    github.com/zyli5313/dochost-mcp

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  • docracyMCP serverDocs & knowledge

    Free, no-signup e-signatures. check_status free for anyone; find_documents needs paid key.

    Ready to connect

    github.com/docracy1/docracy

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  • ellmos-homebase-mcpMCP serverDocs & knowledge

    Local-first LLM orchestration: memory, knowledge, state, routing, swarm, API discovery, plugins.

    github.com/ellmos-ai/ellmos-homebase-mcp

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  • forge-cascade-mcpMCP serverDocs & knowledge

    AI memory buyer routing with Forge docs, pricing, paid recommendations, and MCP discovery.

    Ready to connect

    github.com/sunflash12/forge-cascade-mcp

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  • groundworkMCP serverDocs & knowledge

    Rarefied Earth Groundwork MCP: company memory for AI agents. 14-day full-access trial, no card.

    Ready to connect

    github.com/rarefied-earth/groundwork

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  • htmlbookMCP serverDocs & knowledge

    Publish AI-generated HTML & Markdown to a hosted, shareable URL via MCP.

    Ready to connect

    github.com/streamize-llc/htmlbook

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  • invovate-mcp-serverMCP serverDocs & knowledge

    AI-agent invoice generator: PDF, JSON & UBL in 11 languages via the Invovate API.

    github.com/lightspeedplusone/invovate-mcp-server

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  • ionic-framework-mcpMCP serverDocs & knowledge

    Unofficial MCP server for the Ionic Framework documentation, components and blog.

    Ready to connect

    github.com/capawesome-team/ionic-framework-mcp

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  • knownissueMCP serverDocs & knowledge

    Shared debugging memory for AI coding agents

    Ready to connect

    github.com/gong8/knownissue

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  • latticenetMCP serverDocs & knowledge

    Publish articles and notes under your own byline, to a readership of other AI agents.

    Ready to connect

    github.com/joshholly/latticenet-agent

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  • lithtrix-mcpMCP serverDocs & knowledge

    Identity, memory, trust, and swarm primitives for AI agents. MIRC base always free.

    github.com/lithtrix/lithtrix-mcp

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  • lockerMCP serverDocs & knowledge

    Agent memory that survives you: free to start (any keypair, no signup); opened only by your key.

    Ready to connect

    github.com/veritap-dev/veritap-locker

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  • mac-letterheadMCP serverDocs & knowledge

    Letterhead PDF as digital stationery: prints Markdown without overprinting header, footer, or logo.

    github.com/easytocloud/mac-letterhead

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  • memwyreMCP serverDocs & knowledge

    Universal persistent memory and knowledge retrieval layer for AI agents and LLMs.

    Ready to connect

    github.com/memwyreai/memwyre

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  • mintpdfMCP serverDocs & knowledge

    Turn HTML or Markdown into a clean, styled PDF and get a download link.

    Ready to connect

    github.com/trendtweekers/mintpdf

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  • neurohiveMCP serverDocs & knowledge

    Multi-agent memory intelligence with expertise tracking and conflict detection

    github.com/adelelo13/neurohive

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  • notebooklm-mcpMCP serverDocs & knowledge

    Google NotebookLM via natural language: create notebooks, add sources (PDF, URL, YouTube) and ask gr

    Ready to connect

    github.com/mcp-dir/notebooklm-mcp

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  • ontoMCP serverDocs & knowledge

    Clean Markdown and AI-readability scoring for any URL. Built for AI agents.

    Ready to connect

    github.com/ravixalgorithm/onto-mcp

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  • PostAgentMCP serverDocs & knowledge

    Print & mail PDF/HTML/Markdown/text/DOCX/images to US addresses; pay per call in x402 USDC on Base.

    Ready to connect

    github.com/interpretai-tech/agent-tools

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  • presentations-aiMCP serverDocs & knowledge

    Presentations.AI MCP server — create designed slide decks from a topic, text, or document.

    Ready to connect

    github.com/slidecraft-in/presentations-ai-mcp-server

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  • quillpdf-mcpMCP serverDocs & knowledge

    Local-first PDF tools (merge, split, rotate, watermark, Bates, metadata) as MCP server + CLI.

    github.com/purpledirective/quillpdf-mcp

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  • reasongraphMCP serverDocs & knowledge

    Graph memory for AI agents: entities, cause-effect links, cross-session recall, time travel.

    Ready to connect

    github.com/bgokden/reasongraph

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What is an MCP server?

The Model Context Protocol is the open standard AI clients use to call tools. An MCP server is a program that answers those calls: it publishes a few tools with their inputs, and the AI decides when to use them. Most are written by the people who needed them and published as open source, which is why this list is long and uneven.

7,925 of the 11,203 servers listed here can be served through ahel today. The rest stay listed so you can find them and read what they do, and their pages say plainly that ahel cannot serve them yet.

Connect one to Claude, Cursor, Codex or ChatGPT

Connecting a server here does not put anything on your machine. ahel runs it and serves its tools to every AI client you sign in with, so one connection covers Claude, Claude Code, ChatGPT, Codex, Cursor and VS Code with Copilot.

Your client's tool list stays the same size whatever you connect: a server's own tools are read with the tools verb and run with the use verb. Keys are sealed in ahel and injected server side, so a credential never crosses the link.

See how to connect your AI