Overview
The AgentPowers Claude Desktop extension brings the full marketplace experience into Claude Desktop. Browse skills, read reviews, purchase with Stripe, and install to any supported platform — all without leaving your conversation.Installation
The recommended way to set up the AgentPowers extension is via the CLI setup command, which auto-configures MCP for all detected AI tools (including Claude Desktop):Legacy: .mcpb install (deprecated)
Legacy: .mcpb install (deprecated)
The
.mcpb bundle install method is deprecated in favor of npx @agentpowers/cli setup.- Download
claude-extension.mcpbfrom the latest release - Drag the file into Claude Desktop, or double-click it
- Click Install when prompted
Usage
After installation, use natural language to interact with the marketplace:- “Search AgentPowers for productivity skills”
- “Show me details and reviews for the code-review skill”
- “Buy the premium debugging skill”
- “Install my purchased skill for Kiro”
- “What skills do I have installed?”
Available tools
The extension provides a comprehensive set of tools:Discovery
| Tool | Description |
|---|---|
search_marketplace | Search by keyword, category, or type |
search_skills | Alias for search_marketplace |
get_skill_details | Full details including description and pricing |
get_categories | Browse available skill categories |
get_seller_profile | View a seller’s profile and published skills |
get_skill_reviews | Read reviews and ratings |
get_security_results | View security scan results |
get_platforms | List supported installation platforms |
get_marketplace_snapshot | API and account health snapshot |
Account
| Tool | Description |
|---|---|
login_account | Authenticate with AgentPowers |
logout_account | Sign out |
whoami_account | Check current login status |
get_account_profile | View your profile |
Purchasing
| Tool | Description |
|---|---|
list_purchases | View your purchase history |
start_checkout | Begin a Stripe checkout for a paid skill |
check_purchase_status | Check payment status and get license code |
confirm_purchase_session | Confirm purchase by Stripe session ID |
download_purchased_skill | Download a purchased skill package |
Install and Manage
| Tool | Description |
|---|---|
install_skill | Install a free or purchased skill |
install_purchased_skill | Install using a license code |
check_installed | List installed skills with versions |
uninstall_skill | Remove an installed skill |
check_for_updates | Check for newer versions |
Extension
| Tool | Description |
|---|---|
check_extension_version | Check if a newer version of this extension is available on npm |
get_openapi_summary | Summarize the AgentPowers OpenAPI spec |
agentpowers://marketplace/snapshot— Live API health, skill count, and account statusagentpowers://account/purchases— Your current purchase list (requires auth)agentpowers://docs/openapi-summary— Summary of the AgentPowers OpenAPI specagentpowers://extension/version— Current extension version and update availability
Supported platforms
The extension can install skills to any supported AI tool:- Claude Code, Claude Desktop
- Codex
- Gemini CLI
- Kiro
- And more via the
~/.{tool}/skills/convention
Source
AgentPowers-AI/claude-extension on GitHub.Need Help?
Email Support
Reach us at support@agentpowers.ai for account issues, billing questions, or technical help.
Discord Community
Join the AgentPowers Discord to get help from the team and other creators in real time.