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

8239entries
★ starsA–Z name

linkedin-mcp

32
@rugvedp

A powerful LinkedIn profile analyzer MCP (Model Context Protocol) server that interacts with LinkedIn's API to fetch, analyze, and manage LinkedIn posts data. This MCP is specifically designed to work with Claude AI.

updated Jun 2026

server-sharepoint

32
@Zerg00s

This is a MCP server for Claude Desktop that allows you to interact with SharePoint Online using the SharePoint REST API. It is designed to be used with the [Claude Desktop](https://claude.ai/download) app, but could be used by other MCP clients as well.

updated Jul 2026

pubnub-mcp-server

32
@pubnub

PubNub MCP Model Context Protocol Server for use in Cursor, Windsurf, Claude Desktop, Claude Code and OpenAI Codex and more!

updated Jul 2026

enhanced-dash-mcp

32
@joshuadanpeterson

🚀 Intelligent MCP server bridging Claude AI with Dash (macOS documentation browser). Transforms local Dash docsets into context-aware documentation assistant with fuzzy search, project detection, content extraction, and Warp Terminal integration. Perfect for developers who want seamless API reference access while coding.

updated Jul 2026

mcp-hacker-news

32
@paabloLC

This MCP server acts as a bridge between the official Hacker News API and AI-powered tools that support the Model Context Protocol, such as Claude and Cursor.

updated Mar 2026

jamf-mcp-server

32
@dbankscard

Model Context Protocol server enabling AI assistants (Claude, ChatGPT) to manage Jamf Pro through natural language. Search devices, deploy policies, execute scripts, manage profiles, and generate compliance reports using conversational queries.

updated Jul 2026

cchook

32
@syou6162

A CLI tool that simplifies Claude Code's hook system by replacing complex JSON configurations with clean YAML syntax, template-based data access, and conditional logic

updated Jul 2026

claude-skills-automation

32
@Toowiredd

Fully automated memory and context management for Claude Code using hooks - Zero friction, zero context loss

updated Jun 2026

oauth-mcp-proxy

32
@tuannvm

OAuth 2.1 authentication library for Go MCP servers

updated Jun 2026

context-cascade

32
@DNYoussef

Context Cascade - Nested Plugin Architecture for Claude Code Official Claude Code Plugin | Version 3.1.0 | Last updated: 2026-01-09 (see docs/COMPONENT-COUNTS.json for source counts) Context-saving nested architecture: Playbooks -> Skills -> Agents -> Commands. Load only what you need, saving 90%+ context space.

updated Jul 2026

skills

32
@artemnovichkov

Collection of Claude Code plugins for enhanced development workflows.

updated Jul 2026

claude-code-frontend-dev

32
@hemangjoshi37a

🚀 First multimodal AI-powered visual testing plugin for Claude Code. AI that can SEE your UI! 10x faster frontend development with closed-loop testing, browser automation, and Claude 4.5 Sonnet vision.

updated Jul 2026

hyperliquid-mcp-server

32
@caiovicentino

🚀 MCP Server para Hyperliquid DEX - Trade com Claude usando linguagem natural. Desenvolvido por Caio Vicentino para as comunidades Yield Hacker, Renda Cripto e Cultura Builder

updated Jul 2026

odin-claude-plugin

32
@OutlineDriven

Outline-Driven Development for Claude Code - 46 agents, 25+ skills, diagram-first methodology, AST-based editing, atomic commits.

updated Jul 2026

skillz

32
@Algiras

Self-extending MCP server - build and execute custom AI tools at runtime

updated May 2026

multi_mcp

32
@religa

Multi-Model chat, code review and analysis MCP Server for Claude Code

updated Jul 2026

reviewcerberus

32
@Kirill89

AI-powered code review tool that analyzes git branch differences and generates comprehensive review reports. Supports AWS Bedrock and Anthropic API. Features automated analysis of logic, security, performance, and code quality with smart token efficiency through prompt caching.

updated Jul 2026

cursor-history-mcp

32
@S2thend

MCP server for browsing, searching, and exporting Cursor AI chat history.

updated Jul 2026

claude-skill-security-auditor

32
@wrsmith108

Claude Code skill for running structured security audits with actionable remediation plans

updated Jul 2026

dr-ralph

32
@blencorp

A Claude Code plugin for AI-assisted medical diagnostics with comprehensive symptom analysis and research-backed treatment plans.

updated Jun 2026

che-ical-mcp

32
@PsychQuant

macOS Calendar & Reminders MCP server (29 tools) — native Swift EventKit for Claude Desktop & Code. Events + reminders CRUD, recurring, batch ops, conflict & duplicate detection, per-event timezone, undo/redo, #tags, --cli mode, SwiftUI --setup TCC flow, --self-update. Developer-ID signed + notarized for macOS 26. iCloud/Google/Exchange.

updated Jul 2026

extract-llms-docs

32
@nirholas

Extract documentation for AI agents from any site with llms.txt support. Features MCP server, REST API, batch processing, and multiple export formats.

updated Jul 2026

stitch-mcp-auto

32
@GreenSheep01201

Automated installer for Stitch MCP - The easiest way to set up your Universal MCP server for Google Stitch.

updated Jul 2026

discord-mcp

32
@glittercowboy

MCP server for full Discord server administration via Claude - 128 operations for messages, moderation, channels, roles, events, and more

updated Jun 2026
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