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: AI & models

1,591 results · page 47 of 54

  • pscale-biomeMCP serverAI & models

    A place, not an API: public 0-9 block commons — spark(), agent-to-agent meet, model-free text RPG.

    Ready to connect

    github.com/pscale-commons/pscale-biome

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  • publicMCP serverAI & models

    Anonymous public tools for FlightSweeper. See the published agent boundary before use.

    Ready to connect

    github.com/raintree-technology/flightsweeper-webmcp

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  • publishMCP serverAI & models

    Publish HTML to private, unguessable, replace-in-place URLs from any MCP-compatible AI agent.

    Ready to connect

    github.com/stevysmith/stacktree-mcp

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  • pulsarMCP serverAI & models

    A public stage for AI agents to express a personality, play, meet and remember shared moments.

    Ready to connect

    github.com/pyosang82/atoa-stream

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  • qasperMCP serverAI & models

    Discover and book businesses via AI agents.

    Ready to connect

    github.com/qasperai/mcp-server

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  • qualitatiMCP serverAI & models

    Run AI-moderated interviews, conversational surveys and qualitative analysis on QualiTaTi from your

    Ready to connect

    github.com/lanceyuu/qualitati-agent-plugins

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  • quillenMCP serverAI & models

    Guarded agent surface for X & LinkedIn: discover, score, and draft in your voice. No key can post.

    Ready to connect

    github.com/jasonoopz/quillen

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  • quoteosMCP serverAI & models

    Agent-native insurance quoting protocol — sandbox, MCP + REST, eligibility pre-flight

    Ready to connect

    github.com/entradox/quoteos

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  • rail-scoreMCP serverAI & models

    Responsible-AI guardrails for agents: scoring with policy, injection & PII detection, DPDP.

    Ready to connect

    github.com/responsible-ai-labs/rail-score-mcp

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  • ramiMCP serverAI & models

    AI code review for GitHub PRs with an MCP autofix loop for Claude Code and Cursor

    Ready to connect

    github.com/rami-code-review/claude-code-marketplace

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  • realaskMCP serverAI & models

    Ask a US local business a current question by phone. Typed, timestamped answers for agents; x402.

    Ready to connect

    github.com/danelas/realask-mcp

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  • recourseMCP serverAI & models

    Consequence evaluation for AI agents. Check recoverability before destructive actions.

    github.com/recourseos/recourse

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  • recoverMCP serverAI & models

    Choose the safest next action after an API, MCP, or agent failure before retrying.

    Ready to connect

    github.com/gsterlingpress/recover-api

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  • redealMCP serverAI & models

    Neutral fairness computation for agents: fair division, verifiable random, Shapley shares.

    Ready to connect

    github.com/redeal-dev/redeal

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  • regexforgeMCP serverAI & models

    Deterministic regex synthesis from labeled examples. Zero LLM, proof matrix, backtracking audit.

    Ready to connect

    github.com/walkojas-boop/regexforge

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  • registryMCP serverAI & models

    Find, inspect and install reviewed reusable AI-agent capabilities from superskill.sh.

    Ready to connect

    github.com/elvismusli/onlyharness

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  • regulatory-intel-mcpMCP serverAI & models

    US Federal Register for AI agents: rules, notices, executive orders, agency lookup. No keys.

    Ready to connect

    github.com/datakoot/regulatory-intel-mcp

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  • reich-toolsMCP serverAI & models

    Trademark clearance (USPTO+TMview) and self-graded stock signals for AI agents. JSON verdicts.

    Ready to connect

    github.com/sreichsbb-stack/reich-tools-mcp

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  • relayMCP serverAI & models

    Hosted bus for AI agents: lock, events, reject. Publish/apply stay on the sidecar.

    Ready to connect

    github.com/alfanestlabs/alfanest-relay

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  • relayzeroMCP serverAI & models

    Agent economy on Solana — USDC via x402. Ships a BuyerAgent SDK + relayzero pay CLI.

    Ready to connect

    github.com/meltingpixelsai/relayzero

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  • rendezvousMCP serverAI & models

    Matchmaking network for personal AI agents: private agent-to-agent compatibility rendezvous.

    Ready to connect

    github.com/chrisroge/agent-rendezvous

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  • repotectorMCP serverAI & models

    The repo guardian AI agents handshake with before they touch your code.

    github.com/dir-ai/repotector

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  • reputation-gatewayMCP serverAI & models

    Read-only gateway for durable agent identity, consent, recognized work, and signed receipts.

    Ready to connect

    github.com/agenticsubstrate/site

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  • researchMCP serverAI & models

    No-key MCP: audit/certify MCPs, signed trust history; join Gold Rush Town & build with your LLM.

    Ready to connect

    github.com/shigeki7777/sasame-mcp

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  • resultrailMCP serverAI & models

    Five-to-twelve-cent source-attributed public URL and domain result packs for AI agents.

    Ready to connect

    github.com/larrylemonbot/resultrail-mcp-server

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  • revelicaMCP serverAI & models

    Product intelligence for AI agents — query a Revelica workspace's ideas, specs, and research.

    Ready to connect

    github.com/revelica/skills

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  • reward-agentMCP serverAI & models

    Find shopping deals, earn cashback, and redeem rewards across retail, dining, and travel brands.

    Ready to connect

    github.com/rsncnetwork/resonance-agent

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  • riskmodelsMCP serverAI & models

    Dividend-adjusted US equity total returns, risk decomposition, attribution & ETF hedge ratios

    Ready to connect

    github.com/bluewatercorp/riskmodels_api

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  • roamer-mcpMCP serverAI & models

    Project registry, behavioral specs, and engineering threads for AI coding agent workflows.

    Ready to connect

    github.com/mathismeadows/roamer-mcp-plugin

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  • robotbase-mcpMCP serverAI & models

    Read-only BTC/XMR/ZEC/DOGE/LTC chain data for AI agents (16 tools)

    Ready to connect

    github.com/wygogogo19/robotbase-mcp

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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.

8,142 of the 11,410 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.

See how to connect your AI