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

8240entries
★ starsA–Z name

claude-extension

★ 0
@aditya678i

Claude Code launcher scripts for local Ollama/Antigravity

updated Mar 2026

resume-autofill-extension

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@sylviaaaye

AI-powered browser extension for automated resume filling, built with my OpenClaw Lila and Claude code.

updated Apr 2026

claude-code-installer

★ 0
@EmileZounon

Automated installer for Claude Code — sets up Node.js, Claude Code CLI, VS Code extension, and API key in one step

updated Apr 2026

claude-info-bar

★ 0
@brycehammond

Claude Code status line extension showing model, directory, git branch, and context usage

updated Apr 2026

agent-local-memory

★ 0
@siyu-hu

memory extension for OpenClaw and Claude Code

updated Mar 2026

project-planner-ai-MCP

★ 0
@Enockkipkoech

A Model Context Protocol (MCP) server for AI-powered project and task management — create projects, manage todos, track priorities, and monitor progress seamlessly through any MCP-compatible AI assistant. Tags: mcp model-context-protocol project-management task-manager todo productivity ai-tools mcp-server project-planner claude-mcp

updated Mar 2026

claude-agent-pack

★ 0
@subaru-blip

Claude Code Extension Pack - Skills, Agents & Hooks for professional development

updated Mar 2026

claudesnap-extension

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@Perlace

ClaudeSnap — Extension Chrome de feedback visuel pour Claude Code

updated Mar 2026

claude-code-extensions

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@Andreesch

Claude Code extensions — statusline and more

updated Mar 2026

claude-selector

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@Krab00

Chrome extension + Claude Code plugin for selecting web elements and sending their data to Claude Code

updated Mar 2026

claude-viewer-extension

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@xue-feng-bai

一款优雅的 Chrome 浏览器扩展，用于查看 Claude Code 聊天历史记录

updated Mar 2026

cursor-proxy-api-extension

★ 0
@Sammy970

This is a cursor proxy api (Cursor Docs Chat API) which can be used in Claude Code.

updated Mar 2026

chrome-closed-template

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@y-marui

AI-native private Chrome extension template for Claude Code + GitHub Copilot

updated Jul 2026

claude-craft

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@ncapps

Claude Code Extensions

updated Mar 2026

pilo-masterkit

★ 0
@Arter2507

The Ultimate AI Agent Scaffolding, Standardized Ruleset Orchestrator & UI/UX Engine. Initialize context-rich workspaces with 71+ premium reference designs, offline UI/UX Pro Max skill, dynamic PROJECT_MAP, and bilingual (VI/EN) support.

updated May 2026

claude-superpowers

★ 0
@Fernandoo7

63 skills, 8 agents, 8 commands - Claude Code global extensions

updated Mar 2026

ml-training-window-assessor

★ 0
@wan-huiyan

Drift-aware training window extension assessment for production ML pipelines. Claude Code skill.

updated Jul 2026

Anthropic

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@ethakur217

developers how to integrate Claude AI into applications using the Anthropic API. The curriculum covers fundamental API operations, advanced prompting techniques, tool integration, and architectural patterns for building AI-powered systems.

updated Mar 2026

claudeskills

★ 0
@sharmasundip

A collection of high-performance Claude skills and MCP servers. Featured: API Design Reviewer for REST, GraphQL, and gRPC audits.

updated Mar 2026

jakes-devkit

★ 0
@Davis-County

Interactive MCP server & VS Code extension installer for Claude Code onboarding

updated Mar 2026

exodus-claude-plugin

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@sadnescity

Claude Code Plugin for the Exodus MCP extension

updated Mar 2026

termicode

★ 0
@OrenZak

VS Code extension - Claude Code CLI as a first-class integrated terminal

updated Apr 2026

chrome-extension-skill

★ 0
@rheav

Claude Code skill for building Chrome extensions with Manifest V3

updated Mar 2026

claude-code-vscode

★ 0
@joaosczip

A VSCode extension to interact with Claude Code instances running on the terminal

updated Mar 2026
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