{"type":"firestarter.listing","listing":{"id":"lst_cCEURm-_","product_name":"Kids Brewster - Salsa","category":"Brewster","description":"Move, explore, play. Get the classic court-style look you love in a silhouette that empowers play. The Brewster’s quick, hands-free step-in keeps kids in motion.","images":["https://cdn.shopify.com/s/files/1/2281/1461/files/KBRERD01_KIDSBREWSTER_SALSA_Profile_Outer.jpg?v=1762198447","https://cdn.shopify.com/s/files/1/2281/1461/files/KBRERD01_KIDSBREWSTER_SALSA_3_Quarter_Angle_Float.jpg?v=1737049811","https://cdn.shopify.com/s/files/1/2281/1461/files/KBRERD01_KIDSBREWSTER_SALSA_3_Quarter_View.jpg?v=1737049811","https://cdn.shopify.com/s/files/1/2281/1461/files/KBRERD01_KIDSBREWSTER_SALSA_Back.jpg?v=1737049811","https://cdn.shopify.com/s/files/1/2281/1461/files/KBRERD01_KIDSBREWSTER_SALSA_Bottom.jpg?v=1737049811","https://cdn.shopify.com/s/files/1/2281/1461/files/KBRERD01_KIDSBREWSTER_SALSA_Front.jpg?v=1737049811","https://cdn.shopify.com/s/files/1/2281/1461/files/KBRERD01_KIDSBREWSTER_SALSA_Profile_Inner.jpg?v=1737049811","https://cdn.shopify.com/s/files/1/2281/1461/files/KBRERD01_KIDSBREWSTER_SALSA_Top.jpg?v=1737049750"],"price":44.99,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:22.260Z"},"share_url":"https://firestarter.network/l/lst_cCEURm-_","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_cCEURm-_' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Kids Brewster - Salsa' and a budget_max comfortably above $44.99 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."]}}