{"type":"firestarter.listing","listing":{"id":"lst_qNYhur2K","product_name":"TRIANGLES WITH DIAMOND","category":"Engagement Ring","description":"Recycled sterling silver with rose cut diamond macle; total carat weight approximately .32 \nFACE: .8\"w x .4\"h \nBAND: .25\" \nPlease allow 3 - 4 weeks for delivery.\nHand made in NYC.","images":["https://cdn.shopify.com/s/files/1/0054/0092/products/NFrigo_R_Trianglesss_c119088b-afb3-4e9b-9011-544bbedba7f9.jpg?v=1571262427","https://cdn.shopify.com/s/files/1/0054/0092/products/NFrigo_R_TriaHand_4a4e51eb-a79b-49ed-adb8-a566d1d157c8.jpg?v=1571262427"],"price":1100,"currency":"USD","in_stock":true,"inventory_qty":49995,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:36.899Z"},"share_url":"https://firestarter.network/l/lst_qNYhur2K","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_qNYhur2K' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy TRIANGLES WITH DIAMOND' and a budget_max comfortably above $1100.00 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."]}}