Authentication .NET Core gRpc service with JWT - sample4.cs

services.AddTransient<AuthHeadersInterceptor>();
services.AddHttpContextAccessor();

var httpClientBuilder = services.AddGrpcClient<MygRpcService.MygRpcServiceClient>(o => { o.Address = new Uri("grpc-endpoint-url"); });
httpClientBuilder.AddInterceptor<AuthHeadersInterceptor>();              
httpClientBuilder.ConfigureChannel(o => o.Credentials = ChannelCredentials.Insecure);