{"type":"firestarter.listing","listing":{"id":"lst_7Cj9G26f","product_name":"Caviar Bag Charm","category":"Accessories","description":"For those who believe accessories should always have a little bite. Hand-beaded and delightfully tongue-in-cheek, this caviar bag charm adds a dash of decadence to any tote, clutch, or key ring.","images":["https://cdn.shopify.com/s/files/1/0088/6620/1680/files/BLC-CAVBC-01.jpg?v=1759780069","https://cdn.shopify.com/s/files/1/0088/6620/1680/files/BLC-CAVBC-01_94fbc0db-309a-4342-ac1d-941041f7884b.jpg?v=1759780085"],"price":108,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:28.576Z"},"share_url":"https://firestarter.network/l/lst_7Cj9G26f","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_7Cj9G26f' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Caviar Bag Charm' and a budget_max comfortably above $108.00 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."]}}