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 workstations_v1::WorkstationsClient:
// 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::workstations_v1::WorkstationsClient(
google::cloud::workstations_v1::MakeWorkstationsConnection(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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14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\u003eThis page provides documentation for overriding the default endpoint in the client library, specifically for the \u003ccode\u003eworkstations_v1::WorkstationsClient\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eVersion 2.37.0-rc is the latest release available, with multiple prior versions listed, ranging from 2.36.0 down to 2.11.0.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eEndpointOption\u003c/code\u003e should be used during client library initialization to change the default endpoint.\u003c/p\u003e\n"],["\u003cp\u003eOverriding the default endpoint is demonstrated using the \u003ccode\u003egoogle::cloud::Options\u003c/code\u003e and \u003ccode\u003egoogle::cloud::EndpointOption\u003c/code\u003e to set a custom endpoint, such as "private.googleapis.com".\u003c/p\u003e\n"]]],[],null,[]]