{"type":"firestarter.listing","listing":{"id":"lst_c79H-3kn","product_name":"Caviar Pouch","category":"Accessories","description":"Vintage-inspired organza embroidered caviar pouch from Japanese brand Brigitte Tanaka. Inspired by a caviar tin, this little pouch opens with a zip and is the perfect place for coins, makeup, or small items. ","images":["https://cdn.shopify.com/s/files/1/0088/6620/1680/files/BT.MO.793-01.jpg?v=1728424437","https://cdn.shopify.com/s/files/1/0088/6620/1680/files/BT.MO.793-01_6ad5516e-8592-4d27-9c90-13e9247eb589.jpg?v=1728424457","https://cdn.shopify.com/s/files/1/0088/6620/1680/files/BT.MO.793-02.jpg?v=1728424437"],"price":38,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:29.146Z"},"share_url":"https://firestarter.network/l/lst_c79H-3kn","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_c79H-3kn' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Caviar Pouch' and a budget_max comfortably above $38.00 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."]}}