{"type":"firestarter.listing","listing":{"id":"lst_K5AFurCT","product_name":"Sterling Silver Shell stud earrings","category":"Earrings > Studs","description":"Sterling Silver stud earrings. Conch shell shape earrings with butterfly backs.\nSterling Silver (925)Sold as a pair of studsShell diameter: 14mm x 10mmButterfly fitting\nGift ready - branded cotton gift bag included","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/files/A1-SF-6479-SS-000-072DPIcopy.jpg?v=1783413578","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A0294_copy_6479.jpg?v=1783413595","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/A1-SF-6479-SS-000-072DPIcopy3.jpg?v=1783413578","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A0293_copy_6479.jpg?v=1783413595","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/A1-SF-6479-SS-000-072DPI2.jpg?v=1783413578"],"price":29,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-07-08T17:45:09.916Z"},"share_url":"https://firestarter.network/l/lst_K5AFurCT","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_K5AFurCT' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sterling Silver Shell stud earrings' and a budget_max comfortably above $29.00 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."]}}