{"type":"firestarter.listing","listing":{"id":"lst_F6IuZIBm","product_name":"Jaymes Paper Happy Birthday","category":"Greeting Cards","description":"Celebrate in style with this elegant Happy Birthday card crafted on premium cardstock. The sophisticated design makes a refined statement, whether you're marking a milestone or a cherished moment.","images":["https://cdn.shopify.com/s/files/1/0741/0221/files/jaymes-paper-card-happy-birthday-cardstock-whimsy-and-row_jpg_f24329c4-1991-4801-bbf3-ea41a3011758.jpg?v=1762649683","https://cdn.shopify.com/s/files/1/0741/0221/files/jaymes-paper-card-happy-birthday-cardstock-whimsy-and-row_jpg.jpg?v=1763011127"],"price":7.5,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:25.465Z"},"share_url":"https://firestarter.network/l/lst_F6IuZIBm","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_F6IuZIBm' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Jaymes Paper Happy Birthday' and a budget_max comfortably above $7.50 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."]}}