{"type":"firestarter.listing","listing":{"id":"lst_aDzhJ3y-","product_name":"Carnival Charm Necklace","category":"Necklaces","description":"The Carnival charm necklace captures the spirit of luxury and playfulness in combining solid gold, mixed gemstones and braided details. Charm is cast from solid yellow gold with a center of mixed gemstones including rubies, sapphires, emeralds, and diamonds. Braided chord includes gold tinsel bars, gold discs with diamonds and black spinel beads. \nSeven bars of gold \"tinsel\" move with you, swaying back and forth, adding an element of subtle movement. ","images":["https://cdn.shopify.com/s/files/1/1442/5650/products/WN273.jpg?v=1678733212","https://cdn.shopify.com/s/files/1/1442/5650/products/WN273.10K.MIX-CenterLarge.jpg?v=1678733212","https://cdn.shopify.com/s/files/1/1442/5650/products/WN273.10K.MIXLarge.jpg?v=1678733212"],"price":1150,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:29.750Z"},"share_url":"https://firestarter.network/l/lst_aDzhJ3y-","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_aDzhJ3y-' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Carnival Charm Necklace' and a budget_max comfortably above $1150.00 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."]}}