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 domains_v1::DomainsClient:
// 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::domains_v1::DomainsClient(
google::cloud::domains_v1::MakeDomainsConnection(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 2025-08-14 UTC."],[[["\u003cp\u003eThe latest version available is 2.37.0-rc, which can be accessed via the provided link.\u003c/p\u003e\n"],["\u003cp\u003eA range of previous versions, from 2.12.0 to 2.36.0, are also available for reference and use.\u003c/p\u003e\n"],["\u003cp\u003eThe document explains how to override the default endpoint using the \u003ccode\u003eEndpointOption\u003c/code\u003e when initializing the client library.\u003c/p\u003e\n"],["\u003cp\u003eAn example is provided to illustrate how to override the default endpoint for \u003ccode\u003edomains_v1::DomainsClient\u003c/code\u003e, which is applicable when using Private Google Access.\u003c/p\u003e\n"]]],[],null,[]]