{"type":"firestarter.listing","listing":{"id":"lst_1X0dkDvY","product_name":"Rectangle Resin Stone Ring","category":"JEWELRY","description":"This ring showcases a unique rectangle resin stone style. Savor the craftsmanship that goes beyond the ordinary, as this ring effortlessly captivates attention.\n\nRING SIZE 6.5\nMADE IN KOREA\n\n60% ZINC\n40% ACRYLIC\n","images":["https://cdn.shopify.com/s/files/1/1282/0845/files/7A71992A-FED1-4B51-A8CC-C436E639A575.png?v=1759109706","https://cdn.shopify.com/s/files/1/1282/0845/files/38BCF122-989B-4166-960B-5714C4E1D005.png?v=1759109732"],"price":12,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:08.081Z"},"share_url":"https://firestarter.network/l/lst_1X0dkDvY","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_1X0dkDvY' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Rectangle Resin Stone Ring' and a budget_max comfortably above $12.00 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."]}}