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

8236entries
★ starsA–Z name

TrueMemory

367
@buildingjoshbetter

The memory your AI should have had from the start. Automatic capture, automatic recall, 100% local. One SQLite file, zero cloud. Works with Claude Code, Claude CLI, Cursor, Codex CLI, Gemini CLI.

updated Jul 2026

mcp_massive

366
@massive-com

An MCP server for Massive.com Financial Market Data

updated Jul 2026

coro-code

366
@Blushyes

Open-source CLI coding agent, a free alternative to Claude Code. Generate, debug, and manage code seamlessly.

updated Jul 2026

claude-code_rails-upgrade-skill

366
@ombulabs

A Claude Code Skill to Upgrade Rails

updated Jul 2026

mcp-odoo

365
@tuanle96

MCP Server for Odoo

updated Jul 2026

orchestrator-supaconductor

365
@Ibrahim-3d

Multi-agent orchestration system for Claude Code with parallel execution, automated quality gates, Board of Directors, and bundled Superpowers skills

updated Jul 2026

termcanvas

365
@blueberrycongee

An infinite canvas desktop app for visually managing terminals

updated Jul 2026

claude-stt

364
@jarrodwatts

Speech-to-text input for Claude Code with live streaming dictation

updated Jul 2026

delegate-skills

364
@amElnagdy

Drive Codex, OpenCode, Antigravity, Grok, or Kimi as a background implementer — brief it, review its diff, land the commit yourself.

updated Jul 2026

EDDI

363
@labsai

Config-driven engine that turns JSON into production-grade AI agents. Multi-agent orchestration, 12+ LLM providers, MCP/A2A protocols, RAG, persistent memory, and enterprise compliance (EU AI Act, GDPR, HIPAA). Built on Quarkus.

updated Jul 2026

mcp-ssh-manager

363
@bvisible

MCP SSH Server: 37 tools for remote SSH management | Claude Code & OpenAI Codex | DevOps automation, backups, database operations, health monitoring

updated Jul 2026

system-prompts-and-models-of-ai-tools-chinese

362
@InfyEdge

AI编程工具中文提示词合集,包含Cursor、Antigravity、VSCode Agent等多种AI编程工具的提示词,为中文开发者提供AI辅助编程参考资源。持续更新中文编程Rules和最新AI编程提示词。

updated Jul 2026

accessibility-agents

362
@Community-Access

Accessibility review agents for Claude Code, GitHub Copilot, and Claude Desktop. Eleven specialists that enforce WCAG 2.2 AA compliance so AI coding tools stop generating inaccessible code.

updated Jul 2026

code-context-engine

362
@elara-labs

Save 94% on AI coding tokens. Index your codebase, agents search instead of reading files. Works with Claude Code, Codex, Copilot, Cursor, Gemini CLI. Local MCP server, free, open source.

updated Jul 2026

boltmcp

361
@boltmcp
updated Jul 2026

awesome-vibe-coding-guide

361
@analyticalrohit

Become 10x Vibe Coder. Awesome Vibe Coding guide, best practices, and tips for efficient and controlled AI assisted coding.

updated Jul 2026

sandvault

361
@webcoyote

Run AI agents isolated in a macOS user account and sandbox-exec. Configured to run Claude Code, OpenAI Codex, Cursor Agent, Google Gemini.

updated Jul 2026

hookdeck-cli

360
@hookdeck

CLI for Hookdeck: forward webhooks to localhost (ngrok alternative), manage and query Event Gateway resources (sources, connections, destinations, events), run the MCP server for AI agents. Free for dev.

updated Jul 2026

postiz-agent

359
@gitroomhq

Postiz Agents CLI - connect it to Claude / OpenClaw / etc, to schedule social media posts 🤖

updated Jul 2026

crew44

359
@getcrew44

Orchestrate a crew of specialist AI agents in one local-first workspace. Each role on its best model, with memory and skills that compound. Free, MIT.

updated Jul 2026

claude-code-tool-manager

358
@tylergraydev

GUI app to manage MCP servers for Claude Code

updated Jul 2026

kindly-web-search-mcp-server

358
@Shelpuk-AI-Technology-Consulting

Kindly Web Search MCP Server: Web search + robust content retrieval for AI coding tools (Claude Code, Codex, Cursor, GitHub Copilot, Gemini, etc.) and AI agents (Claude Desktop, OpenClaw, Hermes, etc.). Supports Serper, Tavily, and SearXNG.

updated Jul 2026

claude-ai-music-skills

358
@bitwize-music-studio

Human + AI music production workflow for Suno - skills, templates, and tools

updated Jul 2026

Drissionpage-MCP-Server

358
@jumodada

DrissionPage MCP Server · Browser automation for Claude Code, Codex, and MCP clients

updated Jul 2026
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