{"type":"firestarter.listing","listing":{"id":"lst_CmqYy7-D","product_name":"double bridge aviator sunglasses | black + yellow","category":null,"description":"about: stylish everyday accessory featuring a lightweight full-frame design and tinted lenses. Perfect for adding a fashionable touch to any outfit while providing UV400 sun protection.\ndetails:• UV400 protection• category 2 sun protection• unisex fit• non-polarized• lightweight and comfortable for everyday wear","images":["https://cdn.shopify.com/s/files/1/0148/0435/3088/files/June_22nd_13_of_29.jpg?v=1782153425","https://cdn.shopify.com/s/files/1/0148/0435/3088/files/5eb04ed4d2c040e736a9cec971443a5d5f5fa0350707353b91d8c14406304898.jpg?v=1780944825"],"price":18,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-07-03T08:02:58.508Z"},"share_url":"https://firestarter.network/l/lst_CmqYy7-D","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_CmqYy7-D' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy double bridge aviator sunglasses | black + yellow' and a budget_max comfortably above $18.00 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."]}}