{"type":"firestarter.listing","listing":{"id":"lst_ETarISwu","product_name":"Speckle Lightweight Sweater","category":"TOPS","description":"\n The Speckle Lightweight Sweater is sure to be in constant rotation in their cold weather wardrobe! The speckles add some color to this comfy sweater!\n*This item is final sale and not eligible for return or exchange.","images":["https://cdn.shopify.com/s/files/1/0023/4337/0861/files/RocketsofAwesome_092823_0010.jpg?v=1782421084","https://cdn.shopify.com/s/files/1/0023/4337/0861/files/110B-0A3-V1_37a01cb8-a84b-4371-8796-f1077125771e.png?v=1782421077"],"price":30,"currency":"USD","in_stock":true,"inventory_qty":69993,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:46.077Z"},"share_url":"https://firestarter.network/l/lst_ETarISwu","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_ETarISwu' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Speckle Lightweight Sweater' and a budget_max comfortably above $30.00 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."]}}