generated: '2026-07-18'
method: searched
status: published
source: https://becausemarket.com/.well-known/ucp
docs: https://becausemarket.com/llms.txt
server:
  name: because-ucp-shopping
  transport: http
  protocol: mcp
  url: https://becausemarket.com/api/ucp/mcp
  alias_url: https://becausemarket-prod.myshopify.com/api/ucp/mcp
  standard: Universal Commerce Protocol (UCP) dev.ucp.shopping
  ucp_versions:
  - '2026-04-08'
  - '2026-01-23'
  openrpc_schema: https://ucp.dev/2026-04-08/services/shopping/mcp.openrpc.json
notes: 'Hosted MCP endpoint provided by the Shopify UCP shopping service on the Because Market storefront.
  Discovery is via GET /.well-known/ucp; the MCP endpoint requires a UCP agent-profile handshake before
  tools/list will resolve. Checkout requires contemporaneous human buyer approval (no unattended payment).
  Tools below are the documented UCP shopping surface (source: /llms.txt), not fetched schemas.'
tools:
- name: search_catalog
  description: Search the store catalog for products matching a buyer intent.
  source: https://becausemarket.com/llms.txt
- name: create_cart
  description: Create a cart and add desired items.
  source: https://becausemarket.com/llms.txt
- name: create_checkout
  description: Start the purchase/checkout flow for a cart.
  source: https://becausemarket.com/llms.txt
- name: update_checkout
  description: Set shipping address and delivery method on a checkout.
  source: https://becausemarket.com/llms.txt
- name: complete_checkout
  description: Finalize the purchase (requires explicit buyer payment approval).
  source: https://becausemarket.com/llms.txt
deployment:
  mode: remote
  endpoint: https://becausemarket.com/api/ucp/mcp
  verified: probed
  probe: live
  tools: 13
  checked: '2026-08-12'
  source: catalog MCP census