{"type":"firestarter.listing","listing":{"id":"lst_Duh7eqq3","product_name":"Printable Wedding Day Card","category":"Printable","description":"Express your love for one another on the most special day of your life with our Printable Wedding Day Cards. These beautifully designed cards are the perfect way to share a heartfelt message before you say “I do,” creating a cherished keepsake you’ll both treasure forever. We recommend printing them on 5 x 7 inch card stock. ","images":["https://cdn.shopify.com/s/files/1/0571/9701/files/PDP-Wedding-Digital-Cards-2.jpg?v=1740706961","https://cdn.shopify.com/s/files/1/0571/9701/files/IMG_6878.jpg?v=1740965890","https://cdn.shopify.com/s/files/1/0571/9701/files/PDP-Wedding-Digital-Cards-22.jpg?v=1740965890"],"price":12,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:15.440Z"},"share_url":"https://firestarter.network/l/lst_Duh7eqq3","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_Duh7eqq3' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Printable Wedding Day Card' and a budget_max comfortably above $12.00 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}