{"type":"firestarter.listing","listing":{"id":"lst_mmm2pxS8","product_name":"cozy crew sweater","category":null,"description":"So cozy! So SOFT! Perfect lightweight sweater for those chilly days, or just lounging around the house. These are unisex sizes, they run slightly large. To maintain softness, wash on a delicate cycle on warm or cool water, hang to dry or tumble dry on low heat.","images":["https://cdn.shopify.com/s/files/1/0430/3198/6334/products/crewsweaterpink.png?v=1625865703","https://cdn.shopify.com/s/files/1/0430/3198/6334/products/20210709_125326.jpg?v=1625865703","https://cdn.shopify.com/s/files/1/0430/3198/6334/products/20210709_125656.jpg?v=1625865703","https://cdn.shopify.com/s/files/1/0430/3198/6334/products/20210709_123049_1.jpg?v=1625865712","https://cdn.shopify.com/s/files/1/0430/3198/6334/products/20210902_143056.jpg?v=1631217491"],"price":42,"currency":"USD","in_stock":true,"inventory_qty":199980,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:45.683Z"},"share_url":"https://firestarter.network/l/lst_mmm2pxS8","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_mmm2pxS8' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy cozy crew sweater' and a budget_max comfortably above $42.00 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."]}}