{"type":"firestarter.listing","listing":{"id":"lst_z-1vx0tk","product_name":"“A” 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_c498003e-4419-4092-bb1c-f7e5ded3b937.jpg?v=1670177904","https://cdn.shopify.com/s/files/1/0077/6041/2731/products/image_74f9e42f-a67f-404c-8a81-43402d95663e.jpg?v=1670177905","https://cdn.shopify.com/s/files/1/0077/6041/2731/products/image.heic?v=1670177907","https://cdn.shopify.com/s/files/1/0077/6041/2731/products/image_d02c35a5-be4a-4684-a692-40fb872050e3.heic?v=1670178322"],"price":895,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:21.213Z"},"share_url":"https://firestarter.network/l/lst_z-1vx0tk","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_z-1vx0tk' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy “A” 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."]}}