{"type":"firestarter.listing","listing":{"id":"lst_rZ8atCwR","product_name":"“B” Initial Charm 18k Yellow Gold","category":null,"description":"18k Yellow Gold Initial Charm\n1/2” L x 1/2” W\n18k YG Charm Clasp shown on model sold separately ","images":["https://cdn.shopify.com/s/files/1/0077/6041/2731/products/image_4e7d2f19-e92c-4649-a2b9-4dd35a274777.jpg?v=1670527394","https://cdn.shopify.com/s/files/1/0077/6041/2731/products/image_b583cc4f-b419-4d70-beb3-da0935747d34.heic?v=1670527397","https://cdn.shopify.com/s/files/1/0077/6041/2731/products/image_6e320bf3-5cc3-4817-bdba-5912f5a2f7a7.heic?v=1670527399"],"price":895,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:21.212Z"},"share_url":"https://firestarter.network/l/lst_rZ8atCwR","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_rZ8atCwR' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy “B” Initial Charm 18k Yellow Gold' and a budget_max comfortably above $895.00 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."]}}