OrcaQubits

Implements UCP Identity Linking, an OAuth 2.0 authorization code flow for linking buyer accounts between platforms and merchants, enabling personalized checkout experiences. Use it for account linking or SSO in UCP.

Implements Medusa v2 payment processing, including payment module, provider abstraction, payment sessions, authorization/capture/refund lifecycle, and Stripe/PayPal integration. Use when adding payment providers.

Implement ACP checkout as an MCP server, exposing checkout operations as MCP tools. Use when building an MCP-based commerce server for AI agents that use tool-calling to complete purchases.