{"type":"firestarter.listing","listing":{"id":"lst_-Syx5RM2","product_name":"Heartless Man Necklace","category":"Necklaces","description":" \nAvailable versions:\n100% recycled 14kt yellow gold\nCharm Only - No Chain\nNecklace - 14kt charm with .9mm adjustable 16/17/18 inch solid 14kt gold chain \n- - - \n100% recycled oxidized sterling silver\nCharm ONLY - No Chain\nNecklace - choice of 18, 20, 25 inch solid oxidized sterling silver chain\n \nCharm Face measures 13mm in diameter\nInner diameter of bail measures 3mm\n \n Please allow up to 2 weeks for production ","images":["https://cdn.shopify.com/s/files/1/0057/1971/9970/files/848E379E-96CC-457F-AC3D-D77918B8E6DA.jpg?v=1706891810"],"price":920,"currency":"USD","in_stock":true,"inventory_qty":59994,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:26.185Z"},"share_url":"https://firestarter.network/l/lst_-Syx5RM2","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_-Syx5RM2' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Heartless Man Necklace' and a budget_max comfortably above $920.00 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."]}}