{"type":"firestarter.listing","listing":{"id":"lst_M_rJoQuN","product_name":"Sterling Silver 10mm Jumbo CZ Studs","category":"Earrings > Studs","description":"Extra Large 10mm White CZ Studs\nMade from 100% recycled Sterling Silver (925)10mm Cubic Zirconia stone Butterfly fittingSold as a single stud or a pair of studs\nGift ready - branded cotton gift bag included","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/files/Untitleddesign_058e4da2-80f3-46a9-8af6-67ba2cc01687.jpg?v=1752657859","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A0447copy120712051201120012082252.jpg?v=1752669431","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/SF-1207-SS-CZW-0_1.jpg?v=1752657859","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A0457copy120712051201120012082252.jpg?v=1759326474","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/SF-1207-SS-CZW-0_4.jpg?v=1752657859"],"price":28,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:44.932Z"},"share_url":"https://firestarter.network/l/lst_M_rJoQuN","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_M_rJoQuN' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sterling Silver 10mm Jumbo CZ Studs' and a budget_max comfortably above $28.00 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."]}}