MCP servers, all 10,683 of them.

Tools your agents call: browsers, databases, APIs, clouds. Browse every MCP server from the official registry in one searchable catalog. Add one to your gateway and every agent you use gets it through one link.

1,500 results · page 39 of 50 · 1,734 low signal or duplicate entries are not listed

  • rails-agent-skills-mcpAI & models

    Rails development skills, docs, and workflows exposed through MCP stdio.

    github.com/igmarin/rails-agent-skills

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  • rails-ai-contextAI & models

    45 MCP tools give AI agents live Rails schema, routes, models, and conventions.

    ★ 155

    github.com/crisnahine/rails-ai-context

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  • ramiAI & models

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

    Serves today

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

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  • reaAI & models

    Reverse engineer anything from your terminal or agent with one CLI and MCP server.

    ★ 380

    github.com/morluto/rea

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  • reachpad-mcpAI & models

    Coding agents build full-stack apps in persistent workspaces and share them by link.

    Serves today

    github.com/reachpad/reachpad-mcp

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  • realagent-mcpAI & models

    AI agent real-name identity: SM2 keypair, QR real-name link, SD-JWT VP generate/verify.

    github.com/reddatetech/realagentmcp

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  • recourseAI & models

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

    github.com/recourseos/recourse

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  • recoverAI & models

    Deterministic next-step decisions after failed API, MCP, automation, or AI-agent actions.

    Serves today

    github.com/gsterlingpress/recover-api

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  • redconAI & models

    Deterministic context packing for AI coding agents; measured 83% fewer input tokens, local.

    github.com/natiixnt/redcon

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  • redealAI & models

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

    Serves today

    github.com/redeal-dev/redeal

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  • reelierAI & models

    Snapshot tests and CI for agent workflows: record a run, replay it at 0 tokens, diff for drift.

    github.com/seldonframe/reelier

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  • regexforgeAI & models

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

    Serves today

    github.com/walkojas-boop/regexforge

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  • registryAI & models

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

    Serves today

    github.com/elvismusli/onlyharness

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  • regulatory-intel-mcpAI & models

    US Federal Register for AI agents: rules, notices and executive orders. No API keys.

    Serves today

    github.com/datakoot/regulatory-intel-mcp

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  • reich-toolsAI & models

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

    Serves today

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

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  • relayzeroAI & models

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

    Serves today

    github.com/meltingpixelsai/relayzero

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  • remoet-mcpAI & models

    Job platform for AI agents. Track tech jobs from companies that match your stack.

    Serves today

    github.com/remoet-labs/remoet-mcp

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  • remote-desktop-commanderAI & models

    Hosted MCP server connecting claude.ai, ChatGPT and other AI apps to your own computer

    Serves today

    github.com/desktop-commander/remote-desktop-commander

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  • repo-graphAI & models

    Structural graph map of any codebase so LLMs navigate by structure, not guesswork.

    github.com/james-chahwan/repo-graph

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  • repotectorAI & models

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

    github.com/dir-ai/repotector

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  • repovineAI & models

    Checkout-local repository context graph over MCP; `npx repovine setup` wires skills, agents, hooks.

    github.com/legann/repovine

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  • reputation-gatewayAI & models

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

    Serves today

    github.com/agenticsubstrate/site

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  • researchAI & models

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

    Serves today

    github.com/shigeki7777/sasame-mcp

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  • resultrailAI & models

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

    Serves today

    github.com/larrylemonbot/resultrail-mcp-server

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  • reuse-before-generateAI & models

    Checks whether your idea already exists before your agent builds it. Searches GitHub, npm, Python.

    github.com/aradar46/reuse-before-generate

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  • revelicaAI & models

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

    Serves today

    github.com/revelica/skills

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  • reward-agentAI & models

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

    Serves today

    github.com/rsncnetwork/resonance-agent

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  • rftoolsAI & models

    227 RF & electronics calculators + 13 simulation tools for AI agents.

    github.com/antonpogrebenko-public/rftools-mcp

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  • rhumb-mcpAI & models

    Agent gateway for Index discovery, AN Score evaluation, and Resolve governed execution

    github.com/supertrained/rhumb

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  • riskmodelsAI & models

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

    Serves today

    github.com/bluewatercorp/riskmodels_api

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