{"type":"firestarter.listing","listing":{"id":"lst_SelvYXIl","product_name":"18ct Gold Plated Chunky Flat Snake Chain","category":"Necklace > Chains","description":"Chunky Flat Snake Chain\n18ct Gold Plated (Base metal - Sterling Silver 925)Adjustable chainChain = 4.8mm widthSquare snake chainLobster claw fittingGift ready - branded cotton gift bag included\nAvailable in 2 lengths:Length: 14\"+ 2\" (16\" total)Length: 16\"+ 2\" (18\" total)","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/products/A5-CN-1024-9S-000-14-16_1.jpg?v=1706830087","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A7493_copy_1024_0243_0493.jpg?v=1751627929","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A5174copy102411790237VERTICAL-CARRIE.jpg?v=1764842442","https://cdn.shopify.com/s/files/1/0247/1034/8875/products/A5-CN-1024-9S-000-14-16_2.jpg?v=1764842442","https://cdn.shopify.com/s/files/1/0247/1034/8875/products/AC2A3209edit3_9342c005-d6d6-4031-bedc-d823902222c8.jpg?v=1764842442","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A4965_copy_2544_1024_3988_2596.jpg?v=1764842442"],"price":72,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:47.344Z"},"share_url":"https://firestarter.network/l/lst_SelvYXIl","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_SelvYXIl' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 18ct Gold Plated Chunky Flat Snake Chain' and a budget_max comfortably above $72.00 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."]}}