lichens-innovation/manage-marketplace

Manage Marketplace

Reference guide for Claude Code plugin and marketplace management. All commands work both in the terminal (claude plugin ...) and inside a Claude Code session (/plugin ...).

Plugins

Install

# Browse and pick interactively
claude plugin marketplace add owner/repo
# Then inside Claude Code: /plugin → Browse and install plugins

# Install directly from the terminal
claude plugin install <plugin>@<marketplace>

# Example
claude plugin install ci@lichens-ai-dev-tools

List installed

claude plugin list

Enable / Disable

claude plugin enable <plugin>
claude plugin disable <plugin>

Disabled plugins keep their files but are not loaded by Claude Code.

Update

claude plugin update <plugin>

A restart is required to apply the update.

Remove

claude plugin uninstall <plugin>

Clean up unused dependencies

claude plugin prune

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Marketplaces

A marketplace is a catalog of plugins identified by a .claude-plugin/marketplace.json at its root. Registering a marketplace does not install anything — it just makes its plugins discoverable.

Add

# GitHub shorthand
claude plugin marketplace add owner/repo

# Any git URL
claude plugin marketplace add https://gitlab.com/team/plugins.git

# Local path
claude plugin marketplace add ./relative/path/to/marketplace

# Direct URL to marketplace.json
claude plugin marketplace add https://example.com/marketplace.json

List registered

claude plugin marketplace list

# Machine-readable
claude plugin marketplace list --json

Update

# Update all marketplaces
claude plugin marketplace update

# Update one
claude plugin marketplace update <name>

Re-pulls the catalog, picks up new plugins and version bumps. Runs automatically at startup for marketplaces reachable without interactive credentials.

Remove

claude plugin marketplace remove <name>

Warning: This also uninstalls every plugin installed from that marketplace. To refresh without losing plugins, use update instead of remove + re-add.

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Auto-register for a team

Declare marketplaces in .claude/settings.json so teammates are prompted to install them when they open the project:

{
  "extraKnownMarketplaces": {
    "my-marketplace": {
      "source": { "source": "github", "repo": "your-org/claude-plugins" }
    }
  },
  "enabledPlugins": {
    "my-plugin@my-marketplace": true
  }
}

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Validate before publishing

claude plugin validate .

Checks marketplace.json, every plugin.json, skill/agent/command frontmatter, and hooks/hooks.json for syntax and schema errors.