Open-Source Directory — Claude / Anthropic

Claude
Tools

A curated index of extensions, plugins, MCP servers, hooks, and integrations for Claude — discovered from GitHub and refreshed daily.

Repository Growth — Last 30 Days

8237entries
★ starsA–Z name

apple-mail-fast-mcp

94
@s-morgan-jeffries

🤖 MCP server for Apple Mail - Manage emails with AI using Claude Desktop. Search, send, organize mail with natural language.

updated Jul 2026

MiniMax-Coding-Plan-MCP

94
@MiniMax-AI

Specialized MiniMax Model Context Protocol (MCP) server designed for coding-plan users, featuring AI-powered search and vision analysis APIs optimized for code development workflows

updated Jul 2026

Suganthans-GSC-MCP

94
@Suganthan-Mohanadasan

An MCP server for Google Search Console. Ask Claude questions about your search data and get real answers. 20 tools: quick wins, cannibalisation, content decay, CTR benchmarking, alerting, indexing API, and more.

updated Jul 2026

turbowebfetch

94
@aza-ali

🌐 Real-browser web fetching for AI agents.

updated Jul 2026

trace-mcp

94
@nikolai-vysotskyi

MCP server for Claude Code and Codex. One tool call replaces ~42 minutes of agent exploration

updated Jul 2026

llm-wiki

94
@ekadetov

LLM Wiki — Claude Code plugin for persistent, compounding knowledge bases in Obsidian

updated Jul 2026

wow-harness

94
@NatureBlueee

Local AI development harness for Claude Code. Fail-closed 8-gate governance, 16 skills, hooks-level enforcement.

updated Jul 2026

awesome-html-slide-skills

94
@ToseaAI

A curated list of HTML slide generation skills and template libraries for Claude Code, Codex, Cursor, OpenClaw, and Hermes. 精选 HTML 演示文稿 Skill 与模板库。

updated Jul 2026

Kiro-RS-Tool

94
@GreyGunG

Kiro-RS-Tool:面向 Claude Code 工具调用兼容的 Kiro / Anthropic API 代理,强化工具 schema 映射、流式 JSON、thinking/effort、profileArn 与 Admin 管理。

updated Jul 2026

gitlab-mr-mcp

93
@kopfrechner

Interact seamlessly with GitLab repositories to manage merge requests and issues. Fetch details, add comments, and streamline your code review process with ease.

updated Jul 2026

claude-code-notification

93
@wyattjoh

A lightweight macOS desktop notification hook for Claude Code that displays native notifications with customizable system sounds when events occur during AI coding sessions.

updated Jul 2026

claude-code-settings

93
@nokonoko1203

Best Practices for Claude Code Configuration

updated Jul 2026

xc-mcp

93
@conorluddy

XCode CLI MCP: Convenience wrapper for Xcode CLI tools & iOS Simulator. Progressive disclosure of tool responses to reduce context usage. Use --mini param for build-only with tiny context footprint.

updated Jul 2026

freecad-mcp

93
@contextform

FreeCAD MCP - Open-source Model Context Protocol server for FreeCAD automation

updated Jul 2026

solana-ai-kit

93
@solanabr

Claude Code / Codex / AI configs for the expert Solana builder. CLAUDE.md, agents, commands, hooks, rules, skills and settings across Web, Anchor, Pinnochio, Unity, Mobile, security and more.

updated Jul 2026

PyWry

93
@deeleeramone

PyWry is a cross-platform app factory, rendering engine and UI toolkit for Python that produces native desktop, web, and notebook experiences from a single API.

updated Jul 2026

signal_bridge_remote

93
@AletheiaVox

A remote MCP server that lets Claude control Bluetooth intimate hardware over the internet via Buttplug.io / Intiface Central.

updated Jul 2026

modular-context-obsidian-plugin

93
@klemensgc

Modular Context | Karpathy LLM Knowledge Base + Gmail & G-Cal — multi-account MCP server for Claude Code, encrypted local-first

updated Jul 2026

quarkus-workshop-langchain4j

92
@quarkusio

Quarkus LangChain4J Workshop that demonstrates both single AI service capabilities and Agentic AI orchestration

updated Jul 2026

perplexity-mcp-zerver

92
@wysh3

MCP web search using perplexity without any API KEYS

updated Jul 2026

Basecamp-MCP-Server

92
@georgeantonopoulos

MCP server for Basecamp 3 with OAuth, FastMCP, and 75 tools for projects, todos, messages, card tables, docs, uploads, and search.

updated Jul 2026

advanced-unity-mcp

92
@codemaestroai

Public repository for Advanced Unity MCP by Code Maestro (www.code-maestro.com).

updated Jul 2026

tsgram-mcp

92
@areweai

TSGram - Telegram MCP Server for local Claude Code integration - debug and vibe code on the go!

updated Jul 2026

mcp-server

92
@UI5

The UI5 MCP server improves the developer experience when working with agentic AI and the UI5 framework.

updated Jul 2026
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