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.

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11,370 results · page 92 of 379

  • jooq-mcpMCP serverDocs & knowledge

    An MCP server that provides access to the jOOQ documentation

    Ready to connect

    github.com/martinellich/jooq-mcp

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  • jusbrasil-mcpMCP serverDev tools

    Open-source alternative to Jusbrasil for AI: find lawsuits by name, CPF, CNPJ or case number and bui

    Ready to connect

    github.com/mcp-dir/jusbrasil-mcp

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  • jvmsrcMCP serverAI & models

    Gradle-accurate JVM classpath; fetch Java source, signatures, and class structure for agents.

    github.com/sintexer/jvm-source-lens

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  • knowledgeMCP serverSearch

    Search SORACOM documentation: service guides, FAQ, API references, IoT recipes, etc.

    Ready to connect

    github.com/soracom/mcp

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  • krs-poland-mcp-serverMCP serverDev tools

    Polish National registry of businesses and other legal entities

    github.com/pkolawa/krs-poland-mcp-server

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  • lacuna-mcpMCP serverMedia

    Generate AI music via the Lacuna Music API from MCP clients like Claude Desktop & Code.

    Ready to connect

    github.com/joylink-ltd/lacuna-toolkit

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  • launch-engineMCP serverDev tools

    Agentic pipeline — 39 tools from idea to revenue for solo founders.

    github.com/zionhopkins/launch-engine-mcp

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  • local-ydb-mcpMCP serverCloud & infra

    Operate local-ydb deployments through local or SSH-backed MCP tools.

    github.com/astandrik/local-ydb-toolkit

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  • lossless-context-mcpMCP serverAI & models

    Agent context flight recorder: restore after compaction, fan-out packs, signed git-bound receipts.

    github.com/northtekdevs/lossless-context-mcp

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  • luneMCP serverSearch

    Search peer-reviewed papers and research methodology guidance from your AI agent.

    Ready to connect

    github.com/retrogradelabs/lune-mcp-server

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  • mcp-instagram-dmMCP serverSearch

    Read, send, search & manage Instagram DMs through AI assistants. 15 tools, cookie auth.

    github.com/kynuxdev/mcp-instagram-dm

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  • mcp-krs-polandMCP serverDev tools

    Polish National government's registry of all businesses, foundations, and other legal entities.

    github.com/pkolawa/mcp-krs-poland

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  • mcp-plannerMCP serverProductivity

    Microsoft Planner MCP server — plans, buckets, tasks via Microsoft Graph, ETags handled

    github.com/mspstack/mcp-planner

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  • mcp-server-qualitycloudsMCP serverDev tools

    Secure MCP runtime server for scanning and autofixing code issues

    Ready to connect

    github.com/qualityclouds/qualityclouds

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  • mcp-tenant-isolationMCP serverDev tools

    Static analysis scanner for MCP server code and multi-tenant SaaS applications.

    github.com/subodhkc/mcp-tenant-isolation

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  • mcpwallMCP serverMonitoring & ops

    iptables for MCP — blocks dangerous tool calls, scans for secrets, logs everything.

    github.com/behrensd/mcp-firewall

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  • met-museum-mcp-serverMCP serverMedia

    MET Museum collection via MCP — 500K+ artworks, metadata, provenance, open-access images.

    Ready to connect

    github.com/cyanheads/met-museum-mcp-server

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  • meyhemMCP serverSearch

    Discover 6,700+ MCP servers and 15,000+ OpenClaw skills. Agent-native search with outcome ranking.

    Ready to connect

    github.com/c5huracan/meyhem

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  • midplaneMCP serverDatabases & data

    Safe-by-default SQL guardrails for AI agents: AST-checked queries, per-table policy, audit log.

    caution

    github.com/midplaneai/midplane

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  • nestegg-calculatorsMCP serverCommerce & finance

    90+ pure finance calculators: loans, investing, bonds, options, tax. Stateless, stores nothing.

    Ready to connect

    github.com/vladimirwrites/nestegg.money

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  • noaa-cdo-mcp-serverMCP serverSearch

    Search NOAA CDO stations and datasets, fetch historical weather observations.

    Ready to connect

    github.com/cyanheads/noaa-cdo-mcp-server

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  • noaa-climate-mcp-serverMCP serverSearch

    Search NOAA climate stations and datasets, fetch historical weather observations.

    Ready to connect

    github.com/cyanheads/noaa-climate-mcp-server

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  • notipoMCP serverDocs & knowledge

    Publish to self-hosted WordPress from AI agents: markdown, images, SEO, and Notion sync.

    Ready to connect

    github.com/kfuras/notipo-app

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  • openarchieven-mcp-serverMCP serverDev tools

    MCP server for Open Archives: Dutch genealogical records and historical page transcriptions.

    Ready to connect

    github.com/coret/openarchieven-mcp-server

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  • openfda-mcp-serverMCP serverDev tools

    Query FDA data on drugs, food, devices, and recalls via openFDA. STDIO or Streamable HTTP.

    Ready to connect

    github.com/cyanheads/openfda-mcp-server

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  • openscad-mcp-serverMCP serverMedia

    Render STL and PNG from OpenSCAD code.

    github.com/fboldo/openscad-mcp-server

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  • pageboltMCP serverMedia

    Screenshots, PDFs, OG images, page inspection, and narrated video recording for Claude and Cursor.

    github.com/custodia-admin/pagebolt-mcp

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  • patch-tuesdayMCP serverSecurity

    Query Microsoft Patch Tuesday security updates (MSRC) with EPSS and CISA KEV enrichment

    Ready to connect

    github.com/jonnybottles/patch-tuesday-mcp

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  • pdf-redaction-mcpMCP serverDocs & knowledge

    MCP server for detecting and redacting PII (Personally Identifiable Information) in PDF documents.

    Ready to connect

    github.com/stabrise/pdf-redaction-api

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  • pkgdietMCP serverDev tools

    Put your node_modules on a diet - find unused dependencies, analyze health, and reduce size

    github.com/om-tajne/pkgdiet

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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.

8,138 of the 11,370 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