{"type":"firestarter.listing","listing":{"id":"lst_KtmCS0nI","product_name":"9ct Solid Gold Arched Halo Ring","category":"Rings > Stacking","description":"9ct Solid Gold arched halo ring\n9ct Solid Gold (375)Halo outside = 8mm (h) x 11mm (w)Inside halo = 5mm (h) x 7.5mm (w)Band thickness 1.5mmSquare edge ringGift ready - branded cotton gift bag included","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/files/J2-R-0715-Y9-000-0_2.jpg?v=1707212318","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/IMG_2302_copy_0715_2515_4761.jpg?v=1741861087","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/IMG_3189_copy_2515_0715_4761.jpg?v=1743671765","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/J2-R-0715-Y9-000-0_1.jpg?v=1741860485","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/IMG_3191_copy_2515_0715_4761.jpg?v=1764842872"],"price":241,"currency":"USD","in_stock":true,"inventory_qty":49995,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:46.773Z"},"share_url":"https://firestarter.network/l/lst_KtmCS0nI","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_KtmCS0nI' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 9ct Solid Gold Arched Halo Ring' and a budget_max comfortably above $241.00 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."]}}