{"type":"firestarter.listing","listing":{"id":"lst_ad3GfdL2","product_name":"Jam Jars - Cotton Crew","category":"Socks","description":"Sweet, simple, and full of homemade charm. Jam Jars features colorful jars of fruit preserves inspired by farmers markets, country kitchens, and time-honored traditions. Whether you're a baker, gardener, or simply appreciate life's sweeter moments, these cotton crew socks are a delightful addition to any wardrobe.","images":["https://cdn.shopify.com/s/files/1/1884/3249/files/956810_9fc82efc-64bb-4fbb-9ad5-a12a06a5486a.jpg?v=1782480767"],"price":12,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-07-03T09:15:09.106Z"},"share_url":"https://firestarter.network/l/lst_ad3GfdL2","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_ad3GfdL2' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Jam Jars - Cotton Crew' and a budget_max comfortably above $12.00 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."]}}