{"type":"firestarter.listing","listing":{"id":"lst_NWe43k5A","product_name":"Vintage 14K Inlay Ring with Center Row Diamonds","category":"Rings","description":"Vintage inlay ring with center row diamonds \nDiamond lapis /turquoise /carnelian /opal /onyx /sugilite\n* NOT SIZEABLE DUE TO INLAYED STONES *\nSize 6\nStamped : 8\nTested : 14k\n\n \n","images":["https://cdn.shopify.com/s/files/1/1442/5650/files/IMG_1343.png?v=1743615112"],"price":2500,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:29.353Z"},"share_url":"https://firestarter.network/l/lst_NWe43k5A","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_NWe43k5A' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Vintage 14K Inlay Ring with Center Row Diamonds' and a budget_max comfortably above $2500.00 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."]}}