Official MCP Registry

Search and retrieve documentation from GitHub repositories and the web to find technical answers quickly. Transform complex web pages into clean markdown for efficient reading and analysis. Simplify library research by using specific repository identifiers for targeted documentation access.

📇 ☁️ 🏠 🍎 🪟 🐧 - Your complete Slack context for Claude—DMs, channels, threads, search. No OAuth apps, no admin approval. `--setup` and done, 11 tools, auto-refresh.

📇 ☁️ - MCP server that connects your IDE or AI assistant to Codex CLI for code analysis and editing with support for multiple models (gpt-5-codex, o3, codex-1)

📇 🏠 🍎 🪟 🐧 - Self-improving tool discovery for AI agents. Searches registries, installs MCP servers as subprocesses, and persists tool knowledge across sessions — no restarts needed.

[glama](https://glama.ai/mcp/servers/ammawla/encode-toolkit) 🐧 - MCP server and Claude Plugin for a full ENCODE Project genomic data and analysis toolkit — search, download, track, and analyze functional genomics experiments.

🦀 🏠 - Justfile integration that enables LLMs to execute any CLI or script commands with parameters safely and easily, with environment variable support and comprehensive testing.

📇 ☁️ - Make AI-powered phone calls on your behalf — book reservations, schedule appointments, and view call transcripts

☕ 🏠 - 56 semantic Java analysis tools via Eclipse JDT. Compiler-accurate navigation, refactoring, find references, call hierarchy, and code metrics for AI agents.

📇 ☁️ 🏠 - Unified MCP server for email across Gmail (REST API), Outlook (Microsoft Graph), iCloud, and generic IMAP/SMTP. 24 tools for search, send, organize, and batch-manage emails with built-in OAuth2 and encrypted credential storage.

#️⃣ 🏠 - 58 semantic C#/.NET analysis tools via Roslyn. Navigation, refactoring, find usages, and code intelligence for AI agents.

📇 ☁️ 🏠 🍎 🪟 🐧 - MapRag: RAG-focused subregistry + MCP server to discover and route to retrieval-capable MCP servers using structured constraints and explainable ranking.

[glama](https://glama.ai/mcp/servers/@multimail-dev/multi-mail) 📇 ☁️ - Email for AI agents. Send and receive as markdown with configurable human oversight (monitor, gate, or fully autonomous).

🎖️ 💬 ☁️ 🛠️ 📇 🤖 - Build multi-channel notifications into your product, send messages, update lists, invoke automations, all without leaving your AI coding space.

📇 ☁️ - Free privacy-first URL shortener API with analytics and link management. No API key required.

📇 ☁️ - Free Open Graph image generator API with themes, Lucide icons, and custom layouts. No API key required.

[glama](https://glama.ai/mcp/servers/@apireno/domshell) 📇 🏠 - Browse the web using filesystem commands (ls, cd, grep, click). 38 MCP tools map Chrome's Accessibility Tree to a virtual filesystem via a Chrome Extension.

📇 ☁️ - Free instant HTML hosting API with paste, file upload, and ZIP deploy support. No API key required.

📇 ☁️ - Free HTML/URL to PDF conversion API powered by Playwright. No API key required.

🐍 ☁️ 🍎 🪟 🐧 - Agent-to-agent referral network where AI agents discover, recommend, and refer users to each other. Features bilateral trust model, credit economy, and 7 MCP tools for agent registration, discovery, and referral tracking.