In some cases, you may need to override the default endpoint used by the client library. Use the EndpointOption when initializing the client library to change this default.
For example, this will override the default endpoint for serviceusage_v1::ServiceUsageClient:
// 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 vpc_client = google::cloud::serviceusage_v1::ServiceUsageClient(
google::cloud::serviceusage_v1::MakeServiceUsageConnection(options));
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14 UTC."],[[["\u003cp\u003eThe latest version of the service usage documentation is 2.37.0-rc, representing the most current release candidate.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation covers a range of versions, starting from 2.11.0 up to the latest 2.37.0-rc.\u003c/p\u003e\n"],["\u003cp\u003eUsers can override the default endpoint for the service usage client library using the \u003ccode\u003eEndpointOption\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eOverriding the default endpoint can be beneficial, as it allows users to configure access for scenarios like Private Google Access, as shown in the example provided.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation examples illustrate how to apply this override to the \u003ccode\u003eserviceusage_v1::ServiceUsageClient\u003c/code\u003e using \u003ccode\u003egoogle::cloud::EndpointOption\u003c/code\u003e within the client initialization.\u003c/p\u003e\n"]]],[],null,[]]