API Sisk.Core.Http HttpKnownHeaderNames Copy page Copy as Markdown View as Markdown Copy linkFieldHttpKnownHeaderNames.SecGPCNamespaceSisk.Core.HttpAssemblySisk.Core.dllSecGPC #The HTTP Sec-GPC header.The HTTP Sec-GPC request header is part of the Global Privacy Control (GPC) mechanism to indicate whether the user consents to a website or service selling or sharing their personal information with third parties.C# public const string SecGPC = "Sec-GPC"Field Value #string