{"type":"firestarter.listing","listing":{"id":"lst_vYJrkdbh","product_name":"Charm - Coastal Treasures","category":null,"description":"\n5 playful charms to mix, stack, and swap\nCompatible with sandals and shoes\nEasy clip-on design — no tools needed\n","images":["https://cdn.shopify.com/s/files/1/0714/9492/6514/files/CH5U-CSTZ_Coastal-Treasures_Charms_Ecom-003.jpg?v=1778112375","https://cdn.shopify.com/s/files/1/0714/9492/6514/files/CH5U-CSTZ_Coastal-Treasures_Charms_Ecom-097.jpg?v=1778112375","https://cdn.shopify.com/s/files/1/0714/9492/6514/files/CH5U-CSTZ_Coastal-Treasures_Charms_Ecom-143.jpg?v=1778112375","https://cdn.shopify.com/s/files/1/0714/9492/6514/files/CH5U-CSTZ_Coastal-Treasures_Charms_Ecom-039.jpg?v=1778112375"],"price":14.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:23.000Z"},"share_url":"https://firestarter.network/l/lst_vYJrkdbh","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_vYJrkdbh' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Charm - Coastal Treasures' and a budget_max comfortably above $14.99 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."]}}