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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12,644 results · page 303 of 422

  • meridianMCP serverDocs & knowledge

    Persistent memory, task coordination, and HITL queue for AI coding sessions.

    Ready to connect

    github.com/meridianmcp/meridian

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  • mermaid-mcpMCP serverMedia

    MCP server for Mermaid diagram validation and rendering

    Ready to connect

    github.com/mermaid-chart/mermaid-mcp

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  • merofoundryMCP serverAI & models

    Build and publish full-stack apps from your coding agent: models, rules, pages, auth, per-app MCP.

    Ready to connect

    github.com/merofoundry/merofoundry-mcp

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  • merovingianMCP serverAI & models

    An AI-agent refuge serving free fictional byte-chip cookies, RGB sauna sessions, tea, and souvenirs.

    Ready to connect

    github.com/manifest-network/merovingian

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  • merriam-websterMCP serverEverything else

    Merriam-Webster MCP — wraps the Merriam-Webster Collegiate Dictionary and

    Ready to connect

    github.com/pipeworx-io/mcp-merriam-webster

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  • merxMCP serverSearch

    European business data — French company check, EU VAT validation, legal search.

    Ready to connect

    github.com/bricepourle13/merxprotocol

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  • meshMCP serverEverything else

    NLM MeSH (Medical Subject Headings) MCP.

    Ready to connect

    github.com/pipeworx-io/mcp-mesh

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  • mesh-connectorMCP serverDocs & knowledge

    MeshMarket — rent memory, reasoning, safety-scrub, images and other MCP capabilities per call.

    Ready to connect

    github.com/rightonpar-llc/mesh-connector

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  • meshkoreMCP serverSearch

    Find a live agent by describing the task, then call its skills. Availability is probe-verified.

    Ready to connect

    github.com/meshkore/mcp

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  • mesquared-mcp-serverMCP serverDev tools

    Public-site SEO/AEO readiness scans with evidence scores, issues, and clear measurement scope.

    Ready to connect

    github.com/rmach816/mesquared-mcp-server

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  • messages-bridgeMCP serverCommunication

    MCP connector for iMessage & Contacts via a local Mac agent + Vercel relay

    Ready to connect

    github.com/isaiahdupree/messages-bridge

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  • messagingMCP serverCommunication

    Unified messaging MCP server: WhatsApp, Instagram, Telegram, SMS, Messenger & email support inbox

    Ready to connect

    github.com/sendseven-gmbh/sendseven-mcp-server

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  • met-mcpMCP serverDev tools

    Weather forecasts from MET Norway (Yr): geocoding plus hourly forecasts worldwide.

    Ready to connect

    github.com/trondbjoroy/met-mcp

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  • met-museum-mcp-serverMCP serverEverything else

    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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  • met-noMCP serverDev tools

    MET Norway (api.met.no) MCP — global weather, Nordics specials.

    Ready to connect

    github.com/pipeworx-io/mcp-met-no

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  • meta_ads-mcpMCP serverDev tools

    Read and manage Meta Ads campaigns, ad sets, ads, audiences, pages and Business Manager. You provide

    Ready to connect

    github.com/mcp-dir/meta_ads-mcp

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  • meta-ad-intel-serverMCP serverDev tools

    Meta ads plus advertiser contacts via Apify enrichment.

    Ready to connect

    github.com/admosolutionsgo-star/meta-ad-intel-server

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  • meta-mcpMCP serverSecurity

    Hosted Meta ads MCP with OAuth, bounded reads, and prepare/confirm writes.

    Ready to connect

    github.com/kimlucky7/smartads

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  • meta-stamp-pocketsMCP serverAI & models

    Attribution and settlement infrastructure for AI agent content access over HTTP 402 and MCP.

    Ready to connect

    github.com/christebob/meta-stamp-pockets

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  • metabolightsMCP serverEverything else

    MetaboLights MCP — EBI's metabolomics study repository.

    Ready to connect

    github.com/pipeworx-io/mcp-metabolights

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  • metadata-connectorMCP serverDev tools

    Metadata B2B ad reports, audience planning, brand creative, and campaign readiness.

    Ready to connect

    github.com/f-o-x11/metadata-mcp-connector

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  • metalendMCP serverDev tools

    Browse, deposit, withdraw & rebalance stablecoins on Aave, Morpho & Euler across major EVM chains.

    Ready to connect

    github.com/rabeles11/metalend-mcp

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  • metals-apiMCP serverDev tools

    Metals API MCP — wraps Metals-API (metals-api.com)

    Ready to connect

    github.com/pipeworx-io/mcp-metals-api

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  • metamesh-ugaMCP serverCloud & infra

    Serverless edge control plane to discover, route and monetize 14,982+ MCP tools.

    Ready to connect

    github.com/siouxtxt/metamesh-uga

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  • metamodelMCP serverAI & models

    AI-callable calculators and engineering models with real formulas. No hallucinated math.

    Ready to connect

    github.com/metamodel-app/mcp-server

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  • meteorMCP serverAI & models

    Ejecuta Mets, gestiona contactos y tareas, y lee los datos de tu workspace.

    Ready to connect

    github.com/met-claude/met

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  • meteorsMCP serverEverything else

    Meteors MCP — NASA fireball, near-Earth asteroid, and close approach data

    Ready to connect

    github.com/pipeworx-io/mcp-meteors

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  • meteostatMCP serverSecurity

    Meteostat MCP — historical weather from 11k+ stations (no auth)

    Ready to connect

    github.com/pipeworx-io/mcp-meteostat

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  • meteoswissMCP serverEverything else

    Swiss weather and federal geodata from MeteoSwiss and swisstopo on data.geo.admin.ch — find…

    Ready to connect

    github.com/pipeworx-io/mcp-meteoswiss

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  • metmuseumMCP serverEverything else

    The Metropolitan Museum of Art Collection MCP.

    Ready to connect

    github.com/pipeworx-io/mcp-metmuseum

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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.

8,852 of the 12,644 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