{"type":"firestarter.listing","listing":{"id":"lst_kMc9Pfzk","product_name":"Sterling Silver Curb Chain Ring","category":"Rings > Stacking","description":"Curb chain style ring\nSterling Silver (925)Band = 6.2mm (h)Sold as a single ringGift ready - branded cotton gift bag included","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/files/A5-R-4751-SS-000-0--_1_a441d492-b359-4543-af32-15d10ca68c36.jpg?v=1707213127","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A1010copy4783247591790475.jpg?v=1707750822","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/A5-R-4751-SS-000-0--_2_78b10305-2fce-482c-ad53-f3cd0d08d834.jpg?v=1707750822","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A4008copy32800475_600cc23e-f279-45ce-a05a-2e973083c180.jpg?v=1714054770","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A1011copy4783247591790475.jpg?v=1714054770"],"price":39,"currency":"USD","in_stock":true,"inventory_qty":69993,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:46.267Z"},"share_url":"https://firestarter.network/l/lst_kMc9Pfzk","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_kMc9Pfzk' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sterling Silver Curb Chain Ring' and a budget_max comfortably above $39.00 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."]}}