{"type":"firestarter.listing","listing":{"id":"lst_uZq_In5j","product_name":"Briar Natural Tea Towel","category":"Table Linens","description":"Iconic and whimsical, the reimagined briar tells a playful woodland tale. Printed on European flax linen cotton blend\n","images":["https://cdn.shopify.com/s/files/1/0760/3483/4714/files/Briar-Natural-Teatowel-1024.jpg?v=1751883271"],"price":9.9,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:40.558Z"},"share_url":"https://firestarter.network/l/lst_uZq_In5j","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_uZq_In5j' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Briar Natural Tea Towel' and a budget_max comfortably above $9.90 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."]}}