{"type":"firestarter.listing","listing":{"id":"lst_UcPWybM_","product_name":"9ct Solid White Gold Ball Studs","category":"Earrings > Studs","description":"9ct Solid White Gold Ball Studs.\nMade from 100% recycled 9ct Solid White Gold (375)Sizes available 3mm or 4mmButterfly fittingSold as a pair (one size)Gift ready - branded cotton gift bag included","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/files/Untitleddesign_c6113854-1464-41f0-ae00-bb6ad8814aad.jpg?v=1752659807","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/SF-0003-Y9-000-0_1_f98213e2-dd04-4967-ab57-5c292fae0f69.jpg?v=1752659807"],"price":54,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:45.898Z"},"share_url":"https://firestarter.network/l/lst_UcPWybM_","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_UcPWybM_' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 9ct Solid White Gold Ball Studs' and a budget_max comfortably above $54.00 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."]}}