model-context-protocol
Model Context Protocol (MCP) is an open standard that defines how AI applications connect to external tools, data sources, and services. MCP uses a client-server architecture where AI-powered applications (clients) communicate with lightweight programs (servers) that expose specific capabilities through a standardized interface.
MCP servers can provide tools (executable functions), resources (read-only data), and prompts (reusable templates). The protocol supports multiple transport mechanisms including stdio for local processes and HTTP with Server-Sent Events for remote connections.
The protocol was created by Anthropic and released as an open specification. It is supported by AI tools including Claude Code, Cursor, Codex, Windsurf, and Claude Desktop.
Here are 13,975 public repositories matching this topic...
🚀 The fast, Pythonic way to build MCP servers and clients.
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Jun 6, 2026 - Python
This open-source curriculum introduces the fundamentals of Model Context Protocol (MCP) through real-world, cross-language examples in .NET, Java, TypeScript, JavaScript, Rust and Python. Designed for developers, it focuses on practical techniques for building modular, scalable, and secure AI workflows from session setup to service orchestration.
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Jun 18, 2026 - Jupyter Notebook
Unity MCP acts as a bridge between AI assistants and your Unity Editor. Give your LLM tools to manage assets, control scenes, edit scripts, and automate tasks within Unity.
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Jun 15, 2026 - C#
The fullstack MCP framework to develop MCP Apps for ChatGPT / Claude & MCP Servers for AI Agents.
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Jun 18, 2026 - TypeScript
Build autonomous AI agents in Python.
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Jun 18, 2026 - Python
High-performance code intelligence MCP server. Indexes codebases into a persistent knowledge graph — average repo in milliseconds. 158 languages, sub-ms queries, 99% fewer tokens. Single static binary, zero dependencies.
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Jun 13, 2026 - C
TalkToFigma: MCP integration between AI Agent (Cursor, Claude Code) and Figma, allowing Agentic AI to communicate with Figma for reading designs and modifying them programmatically.
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Apr 29, 2026 - JavaScript
🔥 Official Firecrawl MCP Server - Adds powerful web scraping and search to Cursor, Claude and any other LLM clients.
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Jun 19, 2026 - JavaScript
A Model Context Protocol (MCP) server and CLI that provides tools for agent use when working on iOS and macOS projects.
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Jun 17, 2026 - TypeScript
Awesome MCP Servers - A curated list of Model Context Protocol servers
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May 6, 2026
Your super agent for work: local-first, learn your working context in mins and never forget it.
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Jun 2, 2026 - TypeScript
Fast and Accurate Code Search for Agents. Uses ~98% fewer tokens than grep+read
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Jun 19, 2026 - Python
⚡️next-generation personal AI assistant powered by LLM, RAG and agent loops, supporting computer-use, browser-use and coding agent, demo: https://demo.openagentai.org
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Jun 19, 2026 - Go
5ire is a cross-platform desktop AI assistant, MCP client. It compatible with major service providers, supports local knowledge base and tools via model context protocol servers .
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Jun 17, 2026 - TypeScript
Exa MCP for web search and web crawling!
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Jun 8, 2026 - TypeScript
An AI Gateway, registry, and proxy that sits in front of any MCP, A2A, or REST/gRPC APIs, exposing a unified endpoint with centralized discovery, guardrails and management. Optimizes Agent & Tool calling, and supports plugins.
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Jun 19, 2026 - Python
AI Skills, MCP Tools, and CLI for Unity Engine. Full AI develop and test loop. Use cli for quick setup. Efficient token usage, advanced tools. Any C# method may be turned into a tool by a single line. Works with Claude Code, Gemini, Copilot, Cursor and any other absolutely for free.
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Jun 18, 2026 - C#
A trilingual (繁中 / English / 简中) learning roadmap for agentic AI: from LLM basics to multi-agent systems, with 240+ curated resources and hands-on examples. 中文 AI agent 學習地圖。
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Jun 16, 2026 - Python
A Model Context Protocol server for searching and analyzing arXiv papers
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May 18, 2026 - Python
Created by Anthropic
Released November 2024
- Followers
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- Website
- github.com/topics/mcp