{"type":"firestarter.listing","listing":{"id":"lst_9VPT14g6","product_name":"Harmony Crop Top","category":"Apparel","description":"A partially lined cropped tank top designed in a stretchy nylon and spandex blend. Featuring thick straps with a ruffle trim at the hem. Made in a gorgeous burgundy lace fabric to perfectly match with our Sherry Skirt. ","images":["https://cdn.shopify.com/s/files/1/1427/1236/files/HARMONY-TOP-BURGUNDY-1.webp?v=1734653893","https://cdn.shopify.com/s/files/1/1427/1236/files/HARMONY-TOP-BURGUNDY-2.webp?v=1734653885"],"price":38,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-07-13T07:15:05.725Z"},"share_url":"https://firestarter.network/l/lst_9VPT14g6","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_9VPT14g6' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Harmony Crop Top' 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."]}}