{"type":"firestarter.listing","listing":{"id":"lst_Xuray39G","product_name":"Crab Hat","category":"Headwear","description":"\nUNSTRUCTURED 6 PANEL // COTTON TWILL // ALL OVER CRAB PRINT // DIRECT EMBROIDERY OVER BREAR ARCH // WOVEN FLAG LABEL // PLASTIC SNAP\n","images":["https://cdn.shopify.com/s/files/1/2120/8287/files/SCIFICRABHATBLACK01.png?v=1715288760","https://cdn.shopify.com/s/files/1/2120/8287/files/SCIFICRABHATBLACK02.png?v=1715288760"],"price":42,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:35.191Z"},"share_url":"https://firestarter.network/l/lst_Xuray39G","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_Xuray39G' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Crab Hat' and a budget_max comfortably above $42.00 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."]}}