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

8250entries
★ starsA–Z name

mcp-read-website-fast

150
@just-every

Quickly reads webpages and converts to markdown for fast, token efficient web scraping

updated May 2026

claude-code-plus

150
@touwaeriol

🖥️ GUI Plugin for Claude Code / Codex CLI / Gemini CLI in JetBrains IDEs - Run AI coding assistants with a beautiful visual interface

updated May 2026

tinymcp

150
@golioth

Let LLMs control embedded devices via the Model Context Protocol.

updated Apr 2026

gograph

150
@ozgurcd

A fast, local-only CLI tool to generate repository structures and improve IDE context awareness for Go codebases.

updated Jun 2026

mcp-pinecone

149
@sirmews

Model Context Protocol server to allow for reading and writing from Pinecone. Rudimentary RAG

updated Jun 2026

yfinance-mcp

149
@narumiruna
updated Jun 2026

quick-data-mcp

149
@disler

Prompt focused MCP Server for .json and .csv agentic data analytics for Claude Code

updated Apr 2026

MCP-PostgreSQL-Ops

149
@call518

🐘 Give AI assistants full PostgreSQL DBA superpowers — 30+ tools for performance analysis, bloat detection, lock/deadlock monitoring, autovacuum & schema inspection. No extensions required. PG 12-18.

updated May 2026

skillkit

149
@maxvaega

Implementing Skills functionality for your agents

updated May 2026

claude-batch-toolkit

149
@s2-streamstore

Send non-urgent work to the Anthropic Batch API at 50% cost — directly from Claude Code

updated May 2026

forgemax

149
@postrv

Code Mode inspired local sandboxed MCP Gateway - collapses N servers x M tools into 2 tools (~1,000 tokens)

updated May 2026

mcp-1panel

148
@1Panel-dev

mcp-1panel is an implementation of the Model Context Protocol (MCP) server for 1Panel.

updated May 2026

A2A-MCP-Server

148
@GongRzhe

A mcp server that bridges the Model Context Protocol (MCP) with the Agent-to-Agent (A2A) protocol, enabling MCP-compatible AI assistants (like Claude) to seamlessly interact with A2A agents.

updated May 2026

mcp

148
@taskade

🤖 Taskade MCP · Official MCP server and OpenAPI to MCP codegen. Build AI agent tools from any OpenAPI API and connect to Claude, Cursor, and more.

updated May 2026

mssql-mcp

148
@Aaronontheweb

MSSQL Server MCP implementation written in C#

updated May 2026

-mcp-to-skill-converter

148
@GBSOSS

Convert any MCP server into a Claude Skill with 90% context savings

updated May 2026

mcp-arr

148
@aplaceforallmystuff

MCP server for *arr media management suite

updated May 2026

omega-memory

148
@omega-memory

Persistent memory for AI coding agents

updated May 2026

bridge

148
@noemuch

Design in Figma with Claude Code. Bridge connects your terminal to the Figma Plugin API via WebSocket.

updated May 2026

Express-REST-API-and-MCP-Server-Framework

147
@iolufemi

Express REST API and MCP Server Framework is a comprehensive development framework for building RESTful APIs and MCP servers with Express.js. It provides a complete template for creating production-ready APIs using Node.js, Express, Mongoose (MongoDB), and Sequelize (SQL databases).

updated Apr 2026

Veo-4-API

147
@Anil-matcha

Python wrapper for Veo 4 API by Google DeepMind — native 4K AI video with integrated audio, character consistency & advanced camera controls.

updated May 2026

ksail

147
@devantler-tech

All-in-one Kubernetes SDK: create, manage, and operate clusters across distributions (Kind, K3d, Talos, VCluster) with built-in GitOps, secrets, AI assistant, and MCP server. Only requires Docker or a Cloud Provider.

updated Jun 2026

claudeus-wp-mcp

147
@deus-h

Claudeus WordPress MCP Server

updated May 2026

search-console-mcp

147
@saurabhsharma2u

Search & analytics data as infrastructure — MCP server for Google Search Console, Bing Webmaster Tools, and GA4, designed for AI agents and automation.

updated Jun 2026
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