{"type":"firestarter.listing","listing":{"id":"lst_AwV7BsI3","product_name":"Staircase Diamond Motif Chain Necklace","category":"Necklaces","description":"18k Gold, Approx. .35ct Diamond\n16” Adjustable \nMade and hand-finished in LA, each piece sold helps ocean-related causes","images":["https://cdn.shopify.com/s/files/1/0561/8748/6287/products/STAIRCASE-DIAMOND-HANDMADE-CHAIN-NECKLACE_75de907b-c678-4066-9dc6-ea85d8a9f659.jpg?v=1748777646","https://cdn.shopify.com/s/files/1/0561/8748/6287/files/STAIRCASE-DIAMOND-HANDMADE-CHAIN-NECKLACE.jpg?v=1748777646","https://cdn.shopify.com/s/files/1/0561/8748/6287/files/STAIRCASE-DIAMOND-HANDMADE-CHAIN-NECKLACE_4bc167cc-ea0e-4f62-95c7-f430f97633e5.jpg?v=1748777646"],"price":8700,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:27.215Z"},"share_url":"https://firestarter.network/l/lst_AwV7BsI3","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_AwV7BsI3' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Staircase Diamond Motif Chain Necklace' and a budget_max comfortably above $8700.00 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."]}}