In some cases, you may need to override the default endpoint used by the client library. Use theEndpointOptionwhen initializing the client library to change this default.
For example, this will override the default endpoint forstoragetransfer_v1::StorageTransferServiceClient:
// This configuration is common with Private Google Access:
// https://cloud.google.com/vpc/docs/private-google-access
auto options = google::cloud::Options{}.set<google::cloud::EndpointOption>(
"private.googleapis.com");
auto client = google::cloud::storagetransfer_v1::StorageTransferServiceClient(
google::cloud::storagetransfer_v1::MakeStorageTransferServiceConnection(
options));
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-09-04 UTC."],[[["\u003cp\u003eThis webpage provides documentation for various versions of the C++ Storage Transfer Service client library, ranging from version 2.11.0 to the latest release candidate 2.37.0-rc.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version is 2.37.0-rc, but multiple other versions are also available to access.\u003c/p\u003e\n"],["\u003cp\u003eThe page includes instructions on how to override the default endpoint of the client library using \u003ccode\u003eEndpointOption\u003c/code\u003e, which is sometimes needed, such as with Private Google Access.\u003c/p\u003e\n"],["\u003cp\u003eThe example code shows how to apply a new endpoint for the \u003ccode\u003estoragetransfer_v1::StorageTransferServiceClient\u003c/code\u003e.\u003c/p\u003e\n"]]],[],null,["Version 2.31.0keyboard_arrow_down\n\n- [2.42.0-rc (latest)](/cpp/docs/reference/storagetransfer/latest/storagetransfer-override-endpoint)\n- [2.41.0](/cpp/docs/reference/storagetransfer/2.41.0/storagetransfer-override-endpoint)\n- [2.40.0](/cpp/docs/reference/storagetransfer/2.40.0/storagetransfer-override-endpoint)\n- [2.39.0](/cpp/docs/reference/storagetransfer/2.39.0/storagetransfer-override-endpoint)\n- [2.38.0](/cpp/docs/reference/storagetransfer/2.38.0/storagetransfer-override-endpoint)\n- [2.37.0](/cpp/docs/reference/storagetransfer/2.37.0/storagetransfer-override-endpoint)\n- [2.36.0](/cpp/docs/reference/storagetransfer/2.36.0/storagetransfer-override-endpoint)\n- [2.35.0](/cpp/docs/reference/storagetransfer/2.35.0/storagetransfer-override-endpoint)\n- [2.34.0](/cpp/docs/reference/storagetransfer/2.34.0/storagetransfer-override-endpoint)\n- [2.33.0](/cpp/docs/reference/storagetransfer/2.33.0/storagetransfer-override-endpoint)\n- [2.32.0](/cpp/docs/reference/storagetransfer/2.32.0/storagetransfer-override-endpoint)\n- [2.31.0](/cpp/docs/reference/storagetransfer/2.31.0/storagetransfer-override-endpoint)\n- [2.30.0](/cpp/docs/reference/storagetransfer/2.30.0/storagetransfer-override-endpoint)\n- [2.29.0](/cpp/docs/reference/storagetransfer/2.29.0/storagetransfer-override-endpoint)\n- [2.28.0](/cpp/docs/reference/storagetransfer/2.28.0/storagetransfer-override-endpoint)\n- [2.27.0](/cpp/docs/reference/storagetransfer/2.27.0/storagetransfer-override-endpoint)\n- [2.26.0](/cpp/docs/reference/storagetransfer/2.26.0/storagetransfer-override-endpoint)\n- [2.25.1](/cpp/docs/reference/storagetransfer/2.25.1/storagetransfer-override-endpoint)\n- [2.24.0](/cpp/docs/reference/storagetransfer/2.24.0/storagetransfer-override-endpoint)\n- [2.23.0](/cpp/docs/reference/storagetransfer/2.23.0/storagetransfer-override-endpoint)\n- [2.22.1](/cpp/docs/reference/storagetransfer/2.22.1/storagetransfer-override-endpoint)\n- [2.21.0](/cpp/docs/reference/storagetransfer/2.21.0/storagetransfer-override-endpoint)\n- [2.20.0](/cpp/docs/reference/storagetransfer/2.20.0/storagetransfer-override-endpoint)\n- [2.19.0](/cpp/docs/reference/storagetransfer/2.19.0/storagetransfer-override-endpoint)\n- [2.18.0](/cpp/docs/reference/storagetransfer/2.18.0/storagetransfer-override-endpoint)\n- [2.17.0](/cpp/docs/reference/storagetransfer/2.17.0/storagetransfer-override-endpoint)\n- [2.16.0](/cpp/docs/reference/storagetransfer/2.16.0/storagetransfer-override-endpoint)\n- [2.15.1](/cpp/docs/reference/storagetransfer/2.15.1/storagetransfer-override-endpoint)\n- [2.14.0](/cpp/docs/reference/storagetransfer/2.14.0/storagetransfer-override-endpoint)\n- [2.13.0](/cpp/docs/reference/storagetransfer/2.13.0/storagetransfer-override-endpoint)\n- [2.12.0](/cpp/docs/reference/storagetransfer/2.12.0/storagetransfer-override-endpoint)\n- [2.11.0](/cpp/docs/reference/storagetransfer/2.11.0/storagetransfer-override-endpoint) \n\nHow to Override the Default Endpoint\n====================================\n\nIn some cases, you may need to override the default endpoint used by the client library. Use the [EndpointOption](https://cloud.google.com/cpp/docs/reference/common/latest/structgoogle_1_1cloud_1_1EndpointOption.html) when initializing the client library to change this default.\n\nFor example, this will override the default endpoint for `storagetransfer_v1::StorageTransferServiceClient`: \n\n // This configuration is common with Private Google Access:\n // https://cloud.google.com/vpc/docs/private-google-access\n auto options = google::cloud::Options{}.set\u003cgoogle::cloud::EndpointOption\u003e(\n \"private.googleapis.com\");\n auto client = google::cloud::storagetransfer_v1::StorageTransferServiceClient(\n google::cloud::storagetransfer_v1::MakeStorageTransferServiceConnection(\n options));"]]
