{"type":"firestarter.listing","listing":{"id":"lst_QsBz7B6o","product_name":"USA Rocks Glasses","category":"Rocks Glass","description":"America's 250th deserves a worthy glass. In honor of the monumental summer, we've added \"USA\" to our classic Rocks Glasses. It's a patriotic take on a pair built to outlast the celebration. This one's made to be around long after the fireworks fade.\nProduct includes both glasses and leather wraps. Our wraps slide off the bottom of the glass for easy cleaning.\nGlass Dimensions: 3.5\" Diameter, 4.5\" Height; 13.75 oz. ","images":["https://cdn.shopify.com/s/files/1/0007/3223/3783/files/USA_Collection_RG_Edit2_1.jpg?v=1780431411"],"price":95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:50.916Z"},"share_url":"https://firestarter.network/l/lst_QsBz7B6o","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_QsBz7B6o' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy USA Rocks Glasses' and a budget_max comfortably above $95.00 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."]}}