{"type":"firestarter.listing","listing":{"id":"lst_Tp9WdzK5","product_name":"9ct Solid Gold Heart CZ Cross Studs","category":"Earrings > Studs","description":"9ct Solid Gold Cross Studs with CZ Heart centre\n9ct Solid Gold (375)Cubic Zirconia stone measures: 2mmCross measures: 10mm (h) x 8.8mm (w)Post length: 9mm length, 0.6mm thicknessAvailable as a single or pairButterfly fitting\nGift ready - branded cotton gift bag included","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/files/I3-SF-2951-Y9-CZW-0_d3cd8610-00bf-4a20-a5de-dffd53f154a0.jpg?v=1737564429","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A8686_copy_1710_slider_2951_dccf0594-c2a0-45f8-b531-fbaa781ce15a.jpg?v=1751983444","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/2951-Y9-SINGLE.jpg?v=1737712848","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A8708_copy_1710_slider_2951_cc0b7193-14c1-42c4-8f28-0301c2112acf.jpg?v=1737712839"],"price":86,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:44.999Z"},"share_url":"https://firestarter.network/l/lst_Tp9WdzK5","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_Tp9WdzK5' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 9ct Solid Gold Heart CZ Cross Studs' and a budget_max comfortably above $86.00 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."]}}