{"type":"firestarter.listing","listing":{"id":"lst_emjgyc1K","product_name":"BUTTON-UP TANK","category":"Tops","description":null,"images":["https://cdn.shopify.com/s/files/1/0452/6882/8309/files/AMSS2598_GRY_6f1e2e17-8480-4e5c-b1f9-e4ec4020f39a.jpg?v=1749594585"],"price":250,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:03.711Z"},"share_url":"https://firestarter.network/l/lst_emjgyc1K","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_emjgyc1K' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy BUTTON-UP TANK' and a budget_max comfortably above $250.00 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."]}}