Creating and Managing Plugin Marketplaces

Create Claude Plugin marketplaces with manifest files and git workflows.

2|1|Updated Oct 22, 2025
One-click install
npx skills add https://github.com/bbrowning/bbrowning-claude-marketplace --skill creating-and-managing-plugin-marketplaces
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: Creating and Managing Plugin Marketplaces
Source: https://github.com/bbrowning/bbrowning-claude-marketplace/tree/main/claude-builder/skills/marketplace-builder
Command: npx skills add https://github.com/bbrowning/bbrowning-claude-marketplace --skill creating-and-managing-plugin-marketplaces

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

Organizations and individuals need to centralize, distribute, and manage collections of Claude Code plugins efficiently. This Skill provides the blueprint for creating and maintaining robust plugin marketplaces, simplifying sharing and ensuring consistent tooling across teams.

Core Features & Use Cases

  • Marketplace Structure & Manifest: Learn to define your marketplace's metadata and list plugins using marketplace.json for organized distribution and easy discovery.
  • Plugin Integration & Sourcing: Add plugins from local paths, GitHub repositories, or any Git URL, creating a flexible and comprehensive collection of tools.
  • Distribution & Collaboration: Master git-based workflows for sharing your marketplace, enabling teams to easily discover, install, and update plugins, fostering collaboration and saving setup time.

Quick Start

"I want to create a new Claude plugin marketplace. Guide me through setting up the marketplace.json file and adding my first plugin."

Frequently Asked Questions about Creating and Managing Plugin Marketplaces

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I create a plugin marketplace to distribute Claude plugins across my team?

A plugin marketplace centralizes Claude plugins through a marketplace.json manifest that lists plugins with metadata, plus individual plugin.json files for each plugin. Set up the marketplace structure, add plugins from local paths or Git repositories, and share via git-based workflows so teams can discover and install plugins efficiently.

What's the difference between marketplace.json and plugin.json manifests?

marketplace.json defines your marketplace's overall metadata and catalogs all available plugins. plugin.json describes individual plugins—their versioning, dependencies, and installation details. Together they enforce semantic versioning, compatibility checks, and changelogs across your plugin collection.

Can I source plugins from multiple locations like GitHub and local paths?

Yes, plugin marketplaces support mixed sources: local file paths, GitHub repositories, and any Git URL. This flexibility lets you combine internal plugins with external ones, creating a comprehensive toolkit without centralizing all code in a single repository.

How do I set up git-based distribution for my plugin marketplace?

Store your marketplace and plugin manifests in a Git repository, then share the repository URL with your team. Team members clone or reference the marketplace to install plugins; updates flow through standard git workflows, simplifying onboarding and multi-plugin releases.

What manifest structure do I need to enforce compatibility and versioning?

Each marketplace.json and plugin.json must follow semantic versioning conventions and include changelog records. This structure validates installation compatibility before deployment and ensures consistent tooling versions across team members and environments.

When should I use a plugin marketplace instead of distributing plugins individually?

Use a marketplace when you have multiple related plugins, need team discovery and standardized installation, or want to version and release plugins collectively. Marketplaces reduce setup overhead and ensure teams have consistent, up-to-date plugin collections.