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 composer_v1::EnvironmentsClient:
// 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::composer_v1::EnvironmentsClient(
google::cloud::composer_v1::MakeEnvironmentsConnection(options));
Follow these links to find examples for other *Client classes:
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14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 available version is 2.37.0-rc, with numerous other versions, starting at 2.20.0, also accessible.\u003c/p\u003e\n"],["\u003cp\u003eThe primary function of this content is detailing how to override the default endpoint used by the client library.\u003c/p\u003e\n"],["\u003cp\u003eUsers can employ the \u003ccode\u003eEndpointOption\u003c/code\u003e during the client library initialization to modify the default endpoint.\u003c/p\u003e\n"],["\u003cp\u003eAn example of overriding the default endpoint for \u003ccode\u003ecomposer_v1::EnvironmentsClient\u003c/code\u003e is provided, showcasing how to set it to "private.googleapis.com".\u003c/p\u003e\n"],["\u003cp\u003eAdditional examples for overriding endpoints in other \u003ccode\u003e*Client\u003c/code\u003e classes like \u003ccode\u003ecomposer_v1::ImageVersionsClient\u003c/code\u003e are linked for further guidance.\u003c/p\u003e\n"]]],[],null,[]]
