{"type":"firestarter.listing","listing":{"id":"lst_djzUThSa","product_name":"9ct Solid Gold Heart CZ Bezel Studs","category":"Earrings > Studs","description":"9ct Solid Gold CZ Heart Bezel Stud Earrings\nBring the love with these Heart Studs, using a classic 9ct Gold bezel setting to enhance a sweet heart cubic zirconia, stack with more delicate studs for a romantic look or chunky hoops to upgrade your stack.\nMade from 100% recycled 9ct Solid Gold (375)Cubic Zirconia stonesHeart Bezel settingEarring dimensions: 6.3mm (h) x 5.8mm (w)Post thickness measures: 0.6mmPost length measures: 9.5mmButterfly fitting\nGift ready - branded cotton gift bag included","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/files/Untitleddesign_39331b0a-39c7-433b-8418-5a6e92451369.jpg?v=1752656904","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A7436_copy_7307_0649_897abb49-9cbe-4208-ab54-2905a473702d.jpg?v=1776172126","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/SF-7307-Y9-CZW-03.jpg?v=1776172126","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A1727copy796673076102.jpg?v=1776172126","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/SF-7307-Y9-CZW-0-FRONTON.jpg?v=1776172126"],"price":50,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:44.755Z"},"share_url":"https://firestarter.network/l/lst_djzUThSa","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 ","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_djzUThSa' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 9ct Solid Gold Heart CZ Bezel Studs' and a budget_max comfortably above $50.00 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."]}}