create_cart — Facet UCP Shopping MCP Tool Mutating
create_cart
(create cart) is one of 23 tools on the
Facet UCP Shopping
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call create_cart from your client
- Claude Code Facet UCP Shopping create_cart run in your project directory
- Claude Desktop Facet UCP Shopping create_cart ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Facet UCP Shopping create_cart ~/.cursor/mcp.json
- VS Code Facet UCP Shopping create_cart .vscode/mcp.json
- Zed Facet UCP Shopping create_cart ~/.config/zed/settings.json
- Windsurf Facet UCP Shopping create_cart ~/.codeium/windsurf/mcp_config.json
- Cline Facet UCP Shopping create_cart ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Facet UCP Shopping create_cart ~/.gemini/settings.json
- Grok Facet UCP Shopping create_cart .mcp.json (in your project root)
- ChatGPT Facet UCP Shopping create_cart Settings → Connectors → Advanced → Developer mode
- Claude.ai Facet UCP Shopping create_cart Settings → Connectors → Add custom connector
- LangChain Facet UCP Shopping create_cart pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http ucp-shopping https://api.facet.llc/ucp/mcpOther tools on this server
- search_catalog
- lookup_catalog
- get_product
- discover_businesses
- discover_products
- get_quote
- get_payment_capabilities
- get_payment_requirements
- get_order
- list_orders
- post_delivery_refund
- wishlist_add
- wishlist_list
- wishlist_remove
- create_checkout
- complete_checkout
- get_checkout
- update_checkout
- cancel_checkout
- get_cart
- update_cart
- cancel_cart
This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.