{"type":"firestarter.listing","listing":{"id":"lst_uhQ2Kdfk","product_name":"1.35ct blue-green sapphire nico","category":null,"description":" \n1.35ct round light blue/green sapphire center \n.60tcw (6) 3mm round brilliant cut blue/green sapphire sides\n100% recycled 18kt yellow gold\n \nBand tapers from 2.3mm to 1.3mm wide x 1.5mm thick\n \nPlease allow up to 2 weeks for production ","images":["https://cdn.shopify.com/s/files/1/0057/1971/9970/files/C83EA5F7-9606-46EF-B9FE-8395AC50509F.jpg?v=1772041403","https://cdn.shopify.com/s/files/1/0057/1971/9970/files/A006D801-9B58-4411-ACC0-BEE928C9C19F.jpg?v=1772041366"],"price":3250,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:25.938Z"},"share_url":"https://firestarter.network/l/lst_uhQ2Kdfk","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_uhQ2Kdfk' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 1.35ct blue-green sapphire nico' and a budget_max comfortably above $3250.00 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."]}}