{"type":"firestarter.listing","listing":{"id":"lst_0FCqfnhv","product_name":"Rainbow Ring","category":"Rings","description":"Trio of Rose, Yellow and White Gold lines create a happy rainbow for your fingers. Made from 14 karat gold, this minimalist jewelry piece is the perfect unique ring. This sweet, delicate tri color gold ring makes a stunning midi ring! Customized gold jewelry at your fingertips: choose a yellow, white or rose gold band to make this rainbow ring uniquely yours.","images":["https://cdn.shopify.com/s/files/1/2065/2103/files/yellow-gold-tricolor-rainbow-ring.jpg?v=1746225724","https://cdn.shopify.com/s/files/1/2065/2103/files/gold-rainbow-band-ring-stackable.jpg?v=1760578762","https://cdn.shopify.com/s/files/1/2065/2103/files/14k-gold-rainbow-statement-ring_2.jpg?v=1760578762","https://cdn.shopify.com/s/files/1/2065/2103/files/stackable-solid-gold-rainbow-ring.jpg?v=1760578762","https://cdn.shopify.com/s/files/1/2065/2103/products/rainbow-charm-ring-solid-gold.jpg?v=1760578763","https://cdn.shopify.com/s/files/1/2065/2103/products/stackable-rainbow-ring-solid-gold.jpg?v=1760578763","https://cdn.shopify.com/s/files/1/2065/2103/products/rainbow-charm-ring-14k-gold.jpg?v=1760578763","https://cdn.shopify.com/s/files/1/2065/2103/products/rainbow-ring-14k-solid-gold.jpg?v=1760578763","https://cdn.shopify.com/s/files/1/2065/2103/products/stackable-rainbow-ring-14k-gold.jpg?v=1760578763","https://cdn.shopify.com/s/files/1/2065/2103/products/rainbow-charm-ring-yellow-gold.jpg?v=1760578763","https://cdn.shopify.com/s/files/1/2065/2103/files/tri-color-gold-rainbow-ring.jpg?v=1760578763","https://cdn.shopify.com/s/files/1/2065/2103/files/white-gold-tricolor-rainbow-ring.jpg?v=1760578763","https://cdn.shopify.com/s/files/1/2065/2103/files/rose-gold-tricolor-rainbow-ring.jpg?v=1760578763","https://cdn.shopify.com/s/files/1/2065/2103/files/champagne-gold-tricolor-rainbow-ring.jpg?v=1760578763"],"price":427,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:44.045Z"},"share_url":"https://firestarter.network/l/lst_0FCqfnhv","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_0FCqfnhv' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Rainbow Ring' and a budget_max comfortably above $427.00 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."]}}