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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11,710 results · page 296 of 391
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nucleusMCP serverDocs & knowledge
Sovereign Agent OS — Persistent Memory, Governance & Compliance for AI Agents.
Ready to connect
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nugitMCP serverDev tools
Save selected AI-generated answers as private Nugs in your personal NugIt library.
Ready to connect
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nullaryMCP serverDev tools
Negative results intelligence for drug discovery — query measured failures via MCP.
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nullconeMCP serverSecurity
Real-time threat intel for AI agents: 890K+ IOCs incl. prompt-injection & AI-skill threats
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numMCP serverSearch
Real places for your agent. Search 2.5M+ travel places; submit a business for human review.
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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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numbers-onlineMCP serverAI & models
Read-only phone intelligence for AI voice agents — line type, risk, DNC, signed receipts.
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numbersapiMCP serverDev tools
NumbersAPI MCP — wraps numbersapi.com (free, no auth)
Ready to connectcaution
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numetricMCP serverDocs & knowledge
Read-only NuMetric.work accounting & ERP data: statements, KPIs, reports, invoices, documents.
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numproofMCP serverFiles & storage
Deterministic signed verification of numeric & financial claims for AI agents & spreadsheets.
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numverifyMCP serverDev tools
Numverify MCP — wraps the Numverify phone-number validation API (APILayer)
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nuria-intelligenceMCP serverDev tools
Nuria Islamic app: source-cited Islamic guidance, in scholarly review; sensitive Qs go to a human.
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nutritionMCP serverDatabases & data
Nutrition for 910 plant foods across 11 national datasets, plus GB/EU & US claim checking
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nuvemshop-mcpMCP serverCommerce & finance
Nuvemshop (Tiendanube) e-commerce platform, your store's products, orders, customers, categories and
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nvdMCP serverDatabases & data
NVD MCP — wraps the NIST National Vulnerability Database API (free, no auth)
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nve-mcpMCP serverDocs & knowledge
Norwegian flood & landslide hazard data from NVE, by WGS84 coordinate.
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ny-authority-debtMCP serverDev tools
ny-authority-debt — New York public authority debt issuance.
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ny-dmvMCP serverDev tools
New York DMV: record-level vehicle and EV registrations, offices, road tests, driving schools
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ny-procurementMCP serverDev tools
New York State Procurement MCP — State contract awards & procurement (keyless).
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nyc-restaurant-week-mcpMCP serverDev tools
All 636 NYC Restaurant Week Summer 2026 restaurants — filter by cuisine, borough, price, and date.
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nyheterMCP serverDev tools
Svenska Apple-nyheter sedan 2008 — AI-sammanfattningar, sökning, story-bevakningar och Aapl Pod.
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nynchMCP serverProductivity
CRM, relationship intelligence, and multi-agent orchestration for AI agents.
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nyuchi-docsMCP serverSearch
Search, read, and ask the Nyuchi docs (docs.nyuchi.com); send feedback or raise issues.
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oab_advogados-mcpMCP serverDev tools
Looks up the national lawyer registry at the Brazilian Bar (OAB) by name and registration number. Pl
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oathlayerMCP serverDev tools
Verify AI outputs against real sources. Returns a trust signal and permanent doc number.
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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.
8,580 of the 11,710 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.