{"type":"firestarter.listing","listing":{"id":"lst_uUX3hnRk","product_name":"Sterling Silver Chunky Link Chain","category":"Necklace > Chains","description":"Sterling Silver Chunky Link Chain\nSterling 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-SS-000-0_1_91d88f59-8366-4a3b-bdcb-8b19d4b569b5.jpg?v=1706834101","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/Sterling_Silver_Natural_Conch_Shell_Pendant_9.jpg?v=1777384765","https://cdn.shopify.com/s/files/1/0247/1034/8875/products/A5-CN-7502-SS-000-0_2_4be2b71e-53ae-442b-92b5-a91172382815.jpg?v=1758880506","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A3454_copy_7502_2561.jpg?v=1758880506","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A3452copy004554011024080675025141_d18f48c9-f721-4003-a55e-8e29aa60dd02.jpg?v=1758880506"],"price":127,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:46.442Z"},"share_url":"https://firestarter.network/l/lst_uUX3hnRk","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_uUX3hnRk' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sterling Silver Chunky Link Chain' and a budget_max comfortably above $127.00 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."]}}