{"type":"firestarter.listing","listing":{"id":"lst_j97yykQX","product_name":"Carrie Bradshaw Crewneck Sweatshirt","category":null,"description":"Single. And. Fabulous. Exclamation point! Hand screen printed cotton crewneck By Sweet Baby Rays.\n \nSize up for an oversized fit.\nSizes are standard and will not match our TM size chart.","images":["https://cdn.shopify.com/s/files/1/0067/9641/0939/files/585CC690-8B4B-41E0-98B2-F8018E207831.png?v=1751505662","https://cdn.shopify.com/s/files/1/0067/9641/0939/files/172B295C-45FB-483F-9A0D-882950CDC1FF.webp?v=1751505661"],"price":72,"currency":"USD","in_stock":true,"inventory_qty":59994,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:21.279Z"},"share_url":"https://firestarter.network/l/lst_j97yykQX","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_j97yykQX' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Carrie Bradshaw Crewneck Sweatshirt' and a budget_max comfortably above $72.00 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."]}}