AP2 Merchant Agent Implementation
Implements the seller-side Merchant Endpoint for AP2 agentic commerce to process buyer intent and generate signed cart mandates.
The AP2 Merchant Agent skill empowers developers to build sophisticated seller-side agents that represent businesses in the emerging agentic commerce ecosystem. This skill provides the logic and patterns necessary to receive buyer Intent Mandates, perform real-time product catalog lookups, and generate cryptographically signed Cart Mandates using the W3C Payment Request API structure. It bridges the gap between traditional e-commerce backends and autonomous shopping agents, ensuring secure, protocol-compliant transactions while managing inventory, pricing, and entity-level signatures for fulfillment commitment.
主な機能
01Intent Mandate parsing and automated fulfillment evaluation
02Real-time product catalog and inventory integration patterns
03Agent Card configuration for payment method advertisement
0432 GitHub stars
05Clarification logic for handling ambiguous buyer requirements
06Generation and signing of AP2-compliant Cart Mandates
ユースケース
01Integrating existing e-commerce platforms like Magento or Shopify with the AP2 protocol
02Developing autonomous B2B sales agents that can commit to binding quotes
03Automating the seller-side response for A2A (Agent-to-Agent) commerce