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: Dev tools
4,782 results · page 111 of 160
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noemicMCP serverDev tools
Someone to talk to, for your user: coaches, mentors, accountability partners. First session free.
Ready to connect
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noglowMCP serverDev tools
Drop a short text fragment into a scratchpad slot, with newlines intact.
caution
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nomadpointMCP serverDev tools
Plan trips and track visa days per traveller across 39,601 entry rules
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nomasMCP serverDev tools
Parsed SEC events by CIK/CUSIP: 8-K items, Form 144, Form D, FTD. Not EDGAR HTML.
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nominatimMCP serverDev tools
Nominatim MCP — wraps OpenStreetMap Nominatim geocoding API (free, no auth)
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nomos-mcpMCP serverDev tools
Dados legislativos e regulatórios do Brasil: proposições, DOU, BACEN, CVM e agências reguladoras
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norges-bankMCP serverDev tools
Norges Bank (Norway's central bank) MCP — exchange rates, interest rates,
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normiMCP serverDev tools
French property market data — 17M+ DVF sales, 22M+ DPE energy ratings, 20M+ building records.
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north-carolina-codeMCP serverDev tools
North Carolina General Statutes — state statutes by citation.
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norway-location-transport-mcpMCP serverDev tools
Norwegian transport (Entur) and geodata (Kartverket): trips, departures, addresses, elevation.
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nosdeputes-frMCP serverDev tools
NosDéputés.fr MCP — civic-tech mirror of the French Assemblée nationale
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notary-exam-prepMCP serverDev tools
Fetch real California Notary Public exam practice questions and grade answers in-chat.
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novacal-mcp-serverMCP serverDev tools
Manage Novacal event types, availability, and bookings.
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nowah-travelMCP serverDev tools
Your personal AI travel concierge — flights, hotels, 116M+ POIs, visas, weather & more
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nplg-catalogMCP serverDev tools
National Parliamentary Library of Georgia MCP — the union catalogue and the
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npm-package-ws-has-241560546-weekly-downloads-but-sdkMCP serverDev tools
Stateful WebSocket session registry with per-connection Shannon entropy delta tracking for schema di
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npsMCP serverDev tools
NPS MCP — US National Park Service (free key, generous limits)
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npx-vibeMCP serverDev tools
Read-only npm package and project dependency preflight tools for AI applications.
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nrelMCP serverDev tools
NREL MCP — wraps the US National Renewable Energy Laboratory developer API
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nsgoods-workbench-mcpMCP serverDev tools
Read only x402 catalogue: payability verdicts, prices, drift, host status, signatures. No wallet.
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nsi-bgMCP serverDev tools
Bulgarian National Statistical Institute (НСИ / NSI) — Open Data API.
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nugitMCP serverDev tools
Save selected AI-generated answers as private Nugs in your personal NugIt library.
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nullaryMCP serverDev tools
Negative results intelligence for drug discovery — query measured failures via MCP.
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numberbroom-mcpMCP serverDev tools
Verify US phone numbers: line type, carrier, and TCPA litigator status via the NumberBroom API.
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numbersapiMCP serverDev tools
NumbersAPI MCP — wraps numbersapi.com (free, no auth)
Ready to connectcaution
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numverifyMCP serverDev tools
Numverify MCP — wraps the Numverify phone-number validation API (APILayer)
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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.
8,547 of the 11,689 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.