{"type":"firestarter.listing","listing":{"id":"lst_v5n_-zoY","product_name":"Moissanite Flatback Piercing","category":"Body Jewelry","description":"\n\nThis sparkly, strong stud piercing features a gorgeous moissanite gemstone, a stone that is second in hardness only to diamond. Designed to be worn day or night, this 14k solid gold threadless push in stud is the pinnacle of minimalist fashion. Our flatbacks are crafted only in 14k yellow gold to avoid sensitivity.\nLove this style? Check out our Moissanite Stud Earrings.\n","images":["https://cdn.shopify.com/s/files/1/2065/2103/files/yellow-gold-flatback-moissainite-stud_2.jpg?v=1759263341","https://cdn.shopify.com/s/files/1/2065/2103/files/gold-flat-back-moissanite-stud_2.jpg?v=1745007325","https://cdn.shopify.com/s/files/1/2065/2103/files/14k-gold-flatback-moissanite-earring_2.jpg?v=1712279719","https://cdn.shopify.com/s/files/1/2065/2103/files/moissanite-gemstone-flatback-piercing-14k_1.jpg?v=1712279719","https://cdn.shopify.com/s/files/1/2065/2103/files/flatback-earring-backings-14k-gold_16.jpg?v=1712278905","https://cdn.shopify.com/s/files/1/2065/2103/files/rose-gold-moissanite-flatback-piercing.jpg?v=1759263321","https://cdn.shopify.com/s/files/1/2065/2103/files/white-gold-moissanite-flatback-piercing.jpg?v=1759263321"],"price":247,"currency":"USD","in_stock":true,"inventory_qty":159984,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:43.056Z"},"share_url":"https://firestarter.network/l/lst_v5n_-zoY","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_v5n_-zoY' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Moissanite Flatback Piercing' and a budget_max comfortably above $247.00 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."]}}