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anthropics

anthropics/claude-plugins-official

Anthropic-managed marketplace of curated, vetted plugins that extend Claude Code with commands, agents, skills and MCP servers.

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What is it?

This repository is the official plugin marketplace for Claude Code, Anthropic's coding agent. It collects plugins that add slash commands, agents, skills and MCP server configurations to Claude Code, and it is split into two groups: internal plugins built and maintained by Anthropic, and external plugins submitted by partners and the community.

Plugins are installed from inside Claude Code with a single command that references the claude-plugins-official marketplace, or by browsing the Discover view. Each plugin is a folder with a plugin.json manifest and optional components such as .mcp.json, commands, agents and skills. Plugin names are treated as immutable slugs so existing installs keep working.

Because Anthropic does not control the MCP servers, files or software bundled in third-party plugins, users are advised to review a plugin and its homepage before installing or updating it.

Key features

  • 01Installs plugins directly inside Claude Code with one command.
  • 02Groups plugins into internal (Anthropic-maintained) and external (partner and community) sets.
  • 03Plugins can bundle slash commands, agents, skills and MCP server configuration.
  • 04Supports skill-bundle entries that expose SKILL.md directories without a manifest.
  • 05Includes a reference example plugin for contributors.

Use cases

  • Finding vetted extensions that add integrations to Claude Code.
  • Packaging your own commands, agents or skills as a shareable Claude Code plugin.
  • Submitting a third-party plugin for inclusion in the official marketplace.

Quick start

  1. 1

    Install a plugin from this marketplace in Claude Code (replace {plugin-name} with the plugin you want)

    /plugin install {plugin-name}@claude-plugins-official
  2. 2

    Or browse available plugins in Claude Code under Discover

Things to know

  • Anthropic does not control or verify the MCP servers, files, or software in third-party plugins, so you must trust a plugin before installing it.
  • This is a directory of plugins rather than a single application, and licensing is set per plugin, so check each plugin's LICENSE file.

Topics

FAQ

What is claude-plugins-official?
Anthropic-managed marketplace of curated, vetted plugins that extend Claude Code with commands, agents, skills and MCP servers. This repository is the official plugin marketplace for Claude Code, Anthropic's coding agent. It collects plugins that add slash commands, agents, skills and MCP server configurations to Claude Code, and it is split into two groups: internal plugins built and maintained by Anthropic, and external plugins submitted by partners and the community.
Is claude-plugins-official free to use? What license does it have?
claude-plugins-official is open source under the Apache-2.0 license. Check the license terms before using it in commercial products.
Is claude-plugins-official still maintained?
Actively maintained. The last commit to claude-plugins-official was on Oct 19, 2026.
What can I use claude-plugins-official for?
Finding vetted extensions that add integrations to Claude Code. Packaging your own commands, agents or skills as a shareable Claude Code plugin. Submitting a third-party plugin for inclusion in the official marketplace.
How do I install claude-plugins-official?
Install a plugin from this marketplace in Claude Code (replace {plugin-name} with the plugin you want): /plugin install {plugin-name}@claude-plugins-official Or browse available plugins in Claude Code under Discover
Where can I get claude-plugins-official?
The source code and installation instructions are on GitHub: https://github.com/anthropics/claude-plugins-official

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