{"type":"firestarter.listing","listing":{"id":"lst_2p52rBm-","product_name":"18ct Gold Plated Solid Mariner Chain","category":"Necklace > Chains","description":"18ct Gold Plated Solid Mariner Chain\n18ct Gold Plated (Base metal - Sterling Silver 925)Length = 14 inch + 2\" adjustable extension (16\" total length)Chain links = 5.4mm (h) x 1.36mm (w) 2.4mm (thickness)Lobster clasp closure\nGift ready - branded cotton gift bag included","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/products/A5-CN-0436-9S-000-0_1.jpg?v=1706832068","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A6608_copy_0436_6018_0701_2999_3282_7350_6349_5356_0579_0938_8d35f230-db16-4e63-ab6b-a8fdfb79a67f.jpg?v=1725454234","https://cdn.shopify.com/s/files/1/0247/1034/8875/products/AC2A5330edit2545304362005.jpg?v=1725454400","https://cdn.shopify.com/s/files/1/0247/1034/8875/products/A5-CN-0436-9S-000-0_2.jpg?v=1725454401","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/9ct_Solid_Gold_Double_Baguette_CZ_Charm.jpg?v=1777628849","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/IMG_7407copy04360912813933333347.jpg?v=1725454401"],"price":38,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:47.841Z"},"share_url":"https://firestarter.network/l/lst_2p52rBm-","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 ","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_2p52rBm-' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 18ct Gold Plated Solid Mariner Chain' and a budget_max comfortably above $38.00 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."]}}