{"type":"firestarter.listing","listing":{"id":"lst_wQNx1Ptn","product_name":"Sunshine Mug","category":"Accessories","description":"Ride and shine into summer with this classic 11oz mug made for coffee drinking. It's a classic! ","images":["https://cdn.shopify.com/s/files/1/2428/8433/files/Sunshine-Summer-Mug1.jpg?v=1715266488","https://cdn.shopify.com/s/files/1/2428/8433/files/Sunshine-Summer-Mug2.jpg?v=1715266488","https://cdn.shopify.com/s/files/1/2428/8433/files/Sunshine-Summer-Mug3.jpg?v=1715266488","https://cdn.shopify.com/s/files/1/2428/8433/files/Sunshine-Mug-Cafe.jpg?v=1715268004"],"price":15,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:15.402Z"},"share_url":"https://firestarter.network/l/lst_wQNx1Ptn","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_wQNx1Ptn' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sunshine Mug' and a budget_max comfortably above $15.00 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."]}}