{"type":"firestarter.listing","listing":{"id":"lst__3SGTcaK","product_name":"18ct Gold Plated Chunky T-Bar Chain","category":"Necklace > Chains","description":"Chunky T-bar chain necklace\n18ct Gold Plated (Base metal - Sterling Silver 925)Length = 45cmChain links = 1cm long x 2mm thickTbar = 3.5cm longAlbert clasp closureSold as a single chainGift ready - branded cotton gift bag included","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/products/A5-CN-0455-9S-000-0_2.jpg?v=1753959820","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A1181_copy_CN-BLUE_7599_0455.jpg?v=1753959820","https://cdn.shopify.com/s/files/1/0247/1034/8875/products/A5-CN-0455-9S-000-0_1.jpg?v=1753959796","https://cdn.shopify.com/s/files/1/0247/1034/8875/products/A5-CN-04552.jpg?v=1746699555","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A1159_copy_CN-BLUE_0455_1165_2544_7599_86dab833-0e72-4424-a128-f464abf00fd1.jpg?v=1746699553"],"price":209,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:47.230Z"},"share_url":"https://firestarter.network/l/lst__3SGTcaK","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__3SGTcaK' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 18ct Gold Plated Chunky T-Bar Chain' and a budget_max comfortably above $209.00 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."]}}