DEINDE Commerce (UCP MCP)
The agent-facing commerce API for Debut's direct-to-consumer skincare brand DEINDE. It is a Shopify-hosted Universal Commerce Protocol (UCP) service exposed over MCP at https://www.deinde.com/api/ucp/mcp, advertised by the store's own /llms.txt, /agents.md and /.well-known/ucp documents. An anonymous tools/list call returns 13 tools with complete JSON Schema inputs covering catalog search and lookup, cart lifecycle, checkout lifecycle and order retrieval. This is platform-provided commerce plumbing served from Debut's own host, not a first-party Debut engineering API — Debut publishes no OpenAPI and no developer portal of its own.