{"type":"firestarter.listing","listing":{"id":"lst_clQIRLRl","product_name":"Sterling Silver Curb Chain Ring (Mens)","category":"Rings > Stacking","description":"Curb Chain Ring\nSterling Silver (925) The band measures: 6.2mm (h)Sold as a single-ring\nGift ready - Branded cotton gift bag included\n","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/files/A5-R-4751-SS-000-0--_2_e4d5cc39-b071-463d-81f4-91d19377ab34.jpg?v=1708418303","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A8953copy2_3c5dadc1-22ba-4c77-9681-c885e2b70b79.jpg?v=1708418303","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/A5-R-4751-SS-000-0--_1_228421da-22ec-438f-be47-094ad5e3ccb0.jpg?v=1708418303"],"price":39,"currency":"USD","in_stock":true,"inventory_qty":69993,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:45.517Z"},"share_url":"https://firestarter.network/l/lst_clQIRLRl","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_clQIRLRl' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sterling Silver Curb Chain Ring (Mens)' 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."]}}