{"type":"firestarter.listing","listing":{"id":"lst_Uwk1TAvu","product_name":"Round Box Chain","category":"Necklaces","description":"Solid gold style that really goes outside the box, this durable and substantial round box chain is the chunky necklace you need to really make a statement. Made with recycled 14k gold and a rounded design, this necklace is both comfy and sustainable.\n","images":["https://cdn.shopify.com/s/files/1/2065/2103/files/yellow-gold-round-box-chain.jpg?v=1751983794","https://cdn.shopify.com/s/files/1/2065/2103/files/round-box-chain-14k-gold_1.jpg?v=1750695711","https://cdn.shopify.com/s/files/1/2065/2103/files/thick-round-box-chain-necklace-14k_1.jpg?v=1750695711","https://cdn.shopify.com/s/files/1/2065/2103/files/round-box-chain-solid-gold_1.jpg?v=1750695711","https://cdn.shopify.com/s/files/1/2065/2103/files/rounded-box-chain-heavy-gold.jpg?v=1750695711","https://cdn.shopify.com/s/files/1/2065/2103/files/thick-solid-gold-chains-layered_20.jpg?v=1750695711","https://cdn.shopify.com/s/files/1/2065/2103/files/14k-solid-gold-layered-chains_20.jpg?v=1750695711","https://cdn.shopify.com/s/files/1/2065/2103/files/round-box-chain-necklace-14k_1.jpg?v=1750695711","https://cdn.shopify.com/s/files/1/2065/2103/files/rose-gold-round-box-chain.jpg?v=1751983806","https://cdn.shopify.com/s/files/1/2065/2103/files/white-gold-round-box-chain.jpg?v=1751983818"],"price":2957,"currency":"USD","in_stock":true,"inventory_qty":179982,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:43.670Z"},"share_url":"https://firestarter.network/l/lst_Uwk1TAvu","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_Uwk1TAvu' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Round Box Chain' and a budget_max comfortably above $2957.00 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."]}}