{"type":"firestarter.listing","listing":{"id":"lst_o9cUJTBk","product_name":"9ct Solid Gold Cubic Zirconia Chain Earrings","category":"Earrings > Studs","description":"9ct Solid Gold cubic zirconia chain stud earrings\n9ct Solid Gold (375)Cubic Zirconia stones Measures 8mm (h) x 5.5mm (w)CZ studs = 3mmChain = 22mmCubic zirconia stonesSold as a single earring (please note there are two studs, attached by chain) or a pair of earringsButterfly fittingGift ready - branded cotton gift bag included","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/files/SF-24.jpg?v=1741794219","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/IMG_3111_copy_8641_2252_5091_4404_6915_1687.jpg?v=1741794579","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/SF-24_2.jpg?v=1741794219","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A0488_copy_8641_2252_5091_4404_6915_1687.jpg?v=1752663505","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/SF-24_3.jpg?v=1741794025"],"price":136,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:46.647Z"},"share_url":"https://firestarter.network/l/lst_o9cUJTBk","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_o9cUJTBk' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 9ct Solid Gold Cubic Zirconia Chain Earrings' and a budget_max comfortably above $136.00 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."]}}