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.
Filter by category
11,281 results · page 131 of 377
- View details
not-for-humansMCP serverDev tools
Public NFH knowledge, ownership epochs, versioned learning, Odd Jobs, and unsigned preparation.
Ready to connect
- View details
novai-mcp-serverMCP serverDev tools
Read-only MCP server for querying the live NOVAI blockchain over its public JSON-RPC endpoint.
- View details
npi-providers-mcp-serverMCP serverSearch
Search NPPES providers and resolve NUCC specialty codes via MCP over STDIO or Streamable HTTP.
Ready to connect
- View details
nse-public-mcpMCP serverDev tools
Analyze any Nifty 500 stock with AI — price action, demand zones, technicals & screener.
Ready to connect
- View details
ntnu-mcpMCP serverSearch
Unofficial NTNU course data: search, timetables, grades, course info, and exam logistics.
Ready to connect
- View details
numertelMCP serverSecurity
Polish phone number lookup: who called, spam and scam checks, UKE DNO registry, CERT phishing stats
Ready to connect
- View details
nws-weather-mcp-serverMCP serverMonitoring & ops
Get US weather forecasts, active alerts, and current observations.
Ready to connect
- View details
nyc-animalsMCP serverDev tools
NYC Animals MCP — dog licensing and dog-bite records for New York City
Ready to connect
- View details
- View details
nytMCP serverDev tools
NYT MCP — wraps The New York Times Developer APIs (developer.nytimes.com)
Ready to connect
- View details
nzxplorer-mcpMCP serverCommerce & finance
NZX (New Zealand stock exchange) data: governance scores, financials, insider trades, boards
Ready to connect
- View details
oakallowMCP serverAI & models
Runtime permission, approval, and audit layer for AI agent tool execution.
Ready to connect
- View details
oasisMCP serverCommerce & finance
Contextual guidance for AI agents in fog states. Claude-backed, Ed25519, Lightning payment.
Ready to connect
- View details
observatoryMCP serverDev tools
Coordination Intelligence: AI infrastructure coordination dynamics across geopolitical blocs
Ready to connect
- View details
obtoMCP serverCloud & infra
Your AI builds, deploys, and runs full-stack apps on a hosted workspace created at first sign-in.
Ready to connect
- View details
octoparse-mcpMCP serverProductivity
Official Octoparse MCP server for template discovery, cloud tasks, and structured data export.
Ready to connect
- View details
odds-api-mcp-serverMCP serverDev tools
Live sports betting odds from 265+ bookmakers across 34 sports, with value bets and arbitrage.
- View details
offersMCP serverAI & models
Deep purchase intelligence for agents and apps: live prices, landed cost, trust scores. Free.
Ready to connect
- View details
oiMCP serverDev tools
Access Oi Contexts, Workflows, Skills, Guardrails, Connections, and reporting tools.
Ready to connect
- View details
onboardMCP serverProductivity
Your AI copilot for customer onboarding — projects, KPIs, tasks, and safe writes.
Ready to connect
- View details
onboardingMCP serverAI & models
Agent-first onboarding to Smarter Weather: plans, docs, signup, API keys, MCP config, billing.
Ready to connect
- View details
onchain-agentsMCP serverSearch
Search scored onchain-agent tooling: frameworks, MCP servers, wallets, x402 rails, deploy specs.
Ready to connect
- View details
onchainaiMCP serverSearch
Crypto tool MCP: search/trust/install-risk. Remote tools/call is x402 paid.
Ready to connect
- View details
onebusaway-mcp-serverMCP serverProductivity
Real-time transit stops, routes, arrivals, vehicle positions, and schedules via OneBusAway APIs.
Ready to connect
- View details
ontoMCP serverDocs & knowledge
Clean Markdown and AI-readability scoring for any URL. Built for AI agents.
Ready to connect
- View details
opedd-mcpMCP serverAI & models
Licensed, rights-cleared content for AI agents - verifiable license keys + EU AI Act attestation.
Ready to connect
- View details
openchargemap-mcp-serverMCP serverDev tools
Find EV charging stations, detail, and reliability check-ins via the global Open Charge Map.
Ready to connect
- View details
openclaw-control-mcpMCP serverAI & models
MCP server bridging Claude Code to the OpenClaw gateway management plane via JSON-RPC.
- View details
openclaw-registryMCP serverSearch
Search and retrieve agent instruction files: system prompts, skills, workflows, and safety filters.
- View details
opendata-canadaMCP serverDev tools
open.canada.ca — Canada national open-data catalogue (CKAN)
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.
8,176 of the 11,281 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.