{"type":"firestarter.listing","listing":{"id":"lst_TDW3PIlz","product_name":"Jacob Lawrence in the City","category":"Desk & Library","description":"Busy city! Beep, beep, beep! Jacob Lawrence's exuberant artwork guides readers through a bustling city, complete with builders rat-a-tatting and children playing in the streets. With rhythmic text and 11 iconic paintings, this book is both an introduction to an influential artist and a celebration of city life.","images":["https://cdn.shopify.com/s/files/1/0088/6620/1680/files/9780811865821.jpg?v=1744850772","https://cdn.shopify.com/s/files/1/0088/6620/1680/files/9780811865821_17d02a39-7abc-4b59-ba7c-794f92732002.jpg?v=1744850781"],"price":9,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:29.059Z"},"share_url":"https://firestarter.network/l/lst_TDW3PIlz","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_TDW3PIlz' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Jacob Lawrence in the City' and a budget_max comfortably above $9.00 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."]}}