{"type":"firestarter.listing","listing":{"id":"lst_nE5Cplfz","product_name":"18ct Gold Plated Chunky Link Chain","category":"Necklace > Chains","description":"18ct Gold Plated Chunky Link Chain\n18ct Gold Plated (Base metal - Sterling Silver 925)Chain length = 18 inchChain width = 7.35mm (at widest point)Rolo and long link chainLobster claw fitting\nGift ready - branded cotton gift bag included","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/products/A5-CN-7502-9S-000-0_1.jpg?v=1706830102","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A3827_copy_7502_0258_0330_3023_1049.jpg?v=1764840553","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A3442_copy_7502.jpg?v=1764840175","https://cdn.shopify.com/s/files/1/0247/1034/8875/products/A5-CN-7502-9S-000-0_2.jpg?v=1764840175","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A7204_copy_7502_5128.jpg?v=1764840175"],"price":135,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:47.341Z"},"share_url":"https://firestarter.network/l/lst_nE5Cplfz","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_nE5Cplfz' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 18ct Gold Plated Chunky Link Chain' and a budget_max comfortably above $135.00 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."]}}