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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12,820 results · page 323 of 428
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nlrbMCP serverSearch
NLRB MCP — US National Labor Relations Board case search: unfair labor
Ready to connect
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nmjibMCP serverProductivity
Korean semi-self interior renovation data: process order, schedules, checklists, cost ranges.
Ready to connect
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no-shell-agent-architect-mcpMCP serverAI & models
Turns vague automation requests into tool stacks, prompts, QA checks, and human boundaries.
Ready to connect
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noaaMCP serverMonitoring & ops
NOAA Weather MCP — National Weather Service forecasts and alerts
Ready to connectcaution
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noaa-ncei-mcpMCP serverDev tools
US weather station daily summaries from NOAA NCEI. No key required.
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noaa-spcMCP serverDev tools
NOAA Storm Prediction Center — outlooks, storm reports, watches
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noaa-swpcMCP serverMonitoring & ops
NOAA Space Weather Prediction Center (solar wind, Kp, aurora, alerts)
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noaa-tidesMCP serverDev tools
NOAA Tides & Currents — observations, predictions, datums, station metadata
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nobel-mcpMCP serverDev tools
Nobel Prize laureates, prizes, and years from the official Nobel API. No key required.
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nobodynamedMCP serverSearch
US baby name popularity data from SSA records (1880-2025): search, trends, geography, culture.
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nobrainnerMCP serverDev tools
NoBrainner Spaced Repetition Flashcards, Study Stats & Multi-Language AI Deck Generation
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nocticasMCP serverWeb & browsing
Browser QA agent that won't return a false green: verified PASS/FAIL + access-control probing.
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nodecelMCP serverCloud & infra
Vibe deployment for nodecel — deploy, roll back, diagnose, and manage apps and domains from chat.
Ready to connect
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nodeproxyMCP serverDatabases & data
x402-gated semantic vector cache for agent swarms: Redis-backed similarity lookup. Paid in USDC.
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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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nohumansshopMCP serverSecurity
Affiliate marketplace for AI agents: find tools, publish verified guides, earn. OAuth, no keys.
Ready to connect
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nomadpointMCP serverDev tools
Plan trips and track visa days per traveller across 39,601 entry rules
Ready to connect
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nomasMCP serverDev tools
Parsed SEC events by CIK/CUSIP: 8-K items, Form 144, Form D, FTD. Not EDGAR HTML.
Ready to connect
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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
Ready to connect
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noodleMCP serverSearch
Search biomedical papers, inspect publication records, and traverse citation or semantic graphs.
Ready to connect
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noogatMCP serverSearch
Voice notes that organize themselves. Capture by Siri, AI auto-tags, semantic search retrieves.
Ready to connect
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nordic-financial-mcpMCP serverSearch
Semantic search over Nordic filings, press releases, macro data and electricity prices.
Ready to connect
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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.
Ready to connect
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norric-mcpMCP serverAI & models
Swedish B2B intelligence for AI agents: insolvency risk, procurement, BRF health and more.
Ready to connect
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north-carolina-codeMCP serverDev tools
North Carolina General Statutes — state statutes by citation.
Ready to connect
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northcap-signalsMCP serverCommerce & finance
Pay-per-call DRT/ICT crypto trading signals for AI agents (LONG/SHORT, entry/SL/TP).
Ready to connect
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.
8,853 of the 12,820 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.