{"type":"firestarter.listing","listing":{"id":"lst_PJF-pVv8","product_name":"Bar Ring","category":"Rings","description":"A dainty, elegant, solid platinum or gold ring that adds a hint of sparkle wherever you go. This lovely piece of customizable jewelry is the perfect stackable ring. Keep it simple or get it engraved, this bar rings beauty speaks volumes.\nNeed help deciding between Platinum and White Gold? Check out our blog!","images":["https://cdn.shopify.com/s/files/1/2065/2103/files/yellow-gold-bar-ring-with-engaving-2_733d0a7a-dd9c-4463-8de8-0e61d2d0e7b1.jpg?v=1756402255","https://cdn.shopify.com/s/files/1/2065/2103/files/yellow-gold-linear-bar-ring.jpg?v=1756402255","https://cdn.shopify.com/s/files/1/2065/2103/files/thin-bar-ring-14k-gold.jpg?v=1756402255","https://cdn.shopify.com/s/files/1/2065/2103/files/14k-solid-gold-bar-ring_2.jpg?v=1756402255","https://cdn.shopify.com/s/files/1/2065/2103/files/solid-gold-plain-bar-ring.jpg?v=1756402255","https://cdn.shopify.com/s/files/1/2065/2103/files/stackable-bar-ring-14k-gold.jpg?v=1756402255","https://cdn.shopify.com/s/files/1/2065/2103/files/14k-gold-plain-bar-ring.jpg?v=1756402255","https://cdn.shopify.com/s/files/1/2065/2103/products/14k-yellow-gold-bar-ring_1.jpg?v=1756402255","https://cdn.shopify.com/s/files/1/2065/2103/products/bar-ring-solid-14k-gold.jpg?v=1756402255","https://cdn.shopify.com/s/files/1/2065/2103/files/white-gold-linear-bar-ring_1.jpg?v=1756402255","https://cdn.shopify.com/s/files/1/2065/2103/files/rose-gold-linear-bar-ring_1.jpg?v=1756402255","https://cdn.shopify.com/s/files/1/2065/2103/files/champagne-gold-linear-bar-ring_1.jpg?v=1756402255","https://cdn.shopify.com/s/files/1/2065/2103/files/950-platinum-linear-bar-ring.jpg?v=1770085884"],"price":402,"currency":"USD","in_stock":true,"inventory_qty":59994,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:44.211Z"},"share_url":"https://firestarter.network/l/lst_PJF-pVv8","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_PJF-pVv8' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Bar Ring' and a budget_max comfortably above $402.00 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."]}}