{"type":"firestarter.listing","listing":{"id":"lst_X61c3vPP","product_name":"Valentine Chain","category":"Necklaces","description":"Our 14k solid gold Valentine chain is the perfect everyday necklace. The unique shape of this delicate gold chain is sure to turn heads. Lightweight and subtle, yet durable, this minimalist chain can be worn anywhere and everywhere. Wear this beautiful 14 karat gold chain alone or with our other sustainable gold necklaces for a cool layered look. Secures with a spring ring clasp and easy-to-grip Automic Gold AU plate.","images":["https://cdn.shopify.com/s/files/1/2065/2103/files/yellow-gold-valentine-chain.jpg?v=1751981729","https://cdn.shopify.com/s/files/1/2065/2103/products/mariner-chain-necklaces-solid-gold.jpg?v=1750086287","https://cdn.shopify.com/s/files/1/2065/2103/files/14k-gold-mariner-chain-necklace_1.jpg?v=1750086287","https://cdn.shopify.com/s/files/1/2065/2103/files/14k-gold-valentine-chain-necklace.jpg?v=1750086287","https://cdn.shopify.com/s/files/1/2065/2103/products/mariner-chain-necklace-14k-gold.jpg?v=1750086287","https://cdn.shopify.com/s/files/1/2065/2103/files/gold-valentine-chain-with-charms_2.jpg?v=1750086287","https://cdn.shopify.com/s/files/1/2065/2103/files/valentine-chain-au-spring-lock_1.jpg?v=1750086287","https://cdn.shopify.com/s/files/1/2065/2103/files/white-gold-valentine-chain.jpg?v=1752525591","https://cdn.shopify.com/s/files/1/2065/2103/files/Rose-gold-valentine-chain.jpg?v=1752525607"],"price":472,"currency":"USD","in_stock":true,"inventory_qty":269973,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:43.926Z"},"share_url":"https://firestarter.network/l/lst_X61c3vPP","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_X61c3vPP' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Valentine Chain' and a budget_max comfortably above $472.00 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."]}}