{"type":"firestarter.listing","listing":{"id":"lst_cPMprUqh","product_name":"Lamb Tee","category":"T-Shirt","description":"100% Cotton // Printed Graphic // Interior Woven Label","images":["https://cdn.shopify.com/s/files/1/2120/8287/files/SCI-FILAMBTEEWHITE01.png?v=1741821304","https://cdn.shopify.com/s/files/1/2120/8287/files/SCI-FILAMBTEEWHITE02.png?v=1741821304","https://cdn.shopify.com/s/files/1/2120/8287/files/SCI-FILAMBTEEWHITE03.png?v=1741821304","https://cdn.shopify.com/s/files/1/2120/8287/files/SCI-FILAMBTEEWHITE04.png?v=1741821304"],"price":39,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:34.838Z"},"share_url":"https://firestarter.network/l/lst_cPMprUqh","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_cPMprUqh' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Lamb Tee' and a budget_max comfortably above $39.00 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."]}}