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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11,554 results · page 197 of 386
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correios_rastreamento-mcpMCP serverDev tools
Correios: Rastreamento, official-source lookup. Platform-hosted, pay per query with prepaid credit.
Ready to connect
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correios_restricoes_entrega-mcpMCP serverDev tools
Correios: Entrega Diferenciada, official-source lookup. Platform-hosted, pay per query with prepaid
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cortexcloudMCP serverAI & models
Pay-per-call QUBO/Ising optimization for AI agents via x402 (USDC on Base). No API keys.
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corvi-careersMCP serverSearch
Search remote and onsite jobs through the public Corvi Careers MCP server.
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cos-monitorMCP serverWeb & browsing
Scores website pages for communication quality, tracks regressions, surfaces a fix queue.
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cosmetic-regulatoryMCP serverDev tools
Cosmetic safety: NOAEL, MoS, SCCS, 12 jurisdictions. 30K ingredients. Free.
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cosmikMCP serverAI & models
Live space data for AI agents - rocket launches, ISS passes, launch news. Free, no auth.
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cost-estimatorMCP serverAI & models
Car repair cost estimates by make, model and repair type. 31 cost guides, VIN decode. Free.
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cost-seg-smartMCP serverDev tools
Cost segregation study pricing and Year-1 depreciation/tax-savings estimates for US properties.
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costa-rica-invoice-mcpMCP serverCommerce & finance
Costa Rica Hacienda v4.4: AI agents submit and query electronic invoices, stateless BYO.
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costa-rica-payments-mcpMCP serverCommerce & finance
Costa Rica payments for AI agents — SINPE Movil via ONVO Pay. Never holds funds.
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costhetaMCP serverDev tools
Verifiable physical randomness from cosmic-ray detections. Free beacon, paid signed decisions.
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cosvoiceMCP serverCommunication
A real phone number and email for your AI Chief of Staff. Calls, bookings by phone, summaries.
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cotraderMCP serverDev tools
Screen 11,000+ stocks using natural language and detect chart patterns via MCP.
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could-have-been-emailMCP serverCommunication
could-have-been-email MCP — wraps StupidAPIs (requires X-API-Key)
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countdownMCP serverDev tools
Shared countdown timers that stay in sync on every screen — no account, any number of viewers.
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countriesMCP serverDev tools
Countries MCP — world country data from REST Countries API v3.1
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country-newsMCP serverDev tools
Country News MCP — ranked top headlines for any country, via Google News RSS.
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country-state-cityMCP serverDev tools
CountryStateCity MCP — wraps CountryStateCity API (api.countrystatecity.in/v1)
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countrycallingcodesmcpMCP serverDev tools
Calling codes, phone analysis, dialing guidance, batch normalization and calling windows.
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courierMCP serverCommunication
Continuity protocol for autonomous AI agents. Agent messaging with SMTP bridge and LN payments.
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course-drift-oracleMCP serverAI & models
Signed drift reports for the ai-agents-for-beginners course. Free summary; $0.25 full report.
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courseforgeMCP serverDev tools
AI-powered LMS course builder: 89 tools, 17 skills, SCORM/xAPI export, agentic UI
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court-listenerMCP serverDev tools
CourtListener MCP — Free Law Project's CourtListener API (free, no auth required for basic access)
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covalentMCP serverDev tools
Covalent / GoldRush MCP — unified wallet balances + transactions across 100+ chains
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cowboy-model-finderMCP serverAI & models
Find your perfect Cowboy e-bike with an interactive wizard and AI recommendations.
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cpf_cadastral_plus-mcpMCP serverDev tools
Extended registration data for an individual from a CPF, beyond the basics. Platform-hosted, no cred
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cpf_cadastral-mcpMCP serverDev tools
Basic registration data for an individual from a CPF: name, registration status, and date of birth.
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cpf_receita-mcpMCP serverDev tools
Registration data for an individual with the Federal Revenue status, from a CPF. Platform-hosted, no
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cpf-mcpMCP serverDev tools
Validates CPF (check digits) and discovers lawsuits by CPF, searching by NAME in the official gazett
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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.
8,395 of the 11,554 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.