ucp-embedded-checkout
Implement UCP Embedded Checkout Protocol — iframe/webview-based checkout UI for human escalation using JSON-RPC 2.0 over postMessage. Use when the checkout status is requires_escalation and the buyer
Also installable via skills CLI
npx skills add OrcaQubits/agentic-commerce-claude-plugins/ucp-agentic-commerce/skills/ucp-embedded-checkout
Source
Path:
ucp-agentic-commerce/skills/ucp-embedded-checkout/SKILL.md(main)