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 speech_v1::AdaptationClient:
// 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::speech_v1::AdaptationClient(
google::cloud::speech_v1::MakeAdaptationConnection(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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14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 version available is 2.37.0-rc, with numerous other versions, down to 2.11.0, also listed.\u003c/p\u003e\n"],["\u003cp\u003eThe default endpoint used by the client library can be overridden using the \u003ccode\u003eEndpointOption\u003c/code\u003e during initialization.\u003c/p\u003e\n"],["\u003cp\u003eInstructions and examples are provided for overriding the endpoint, specifically for \u003ccode\u003espeech_v1::AdaptationClient\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eExamples for endpoint overrides are available for \u003ccode\u003espeech_v1::AdaptationClient\u003c/code\u003e, \u003ccode\u003espeech_v1::SpeechClient\u003c/code\u003e, and \u003ccode\u003espeech_v2::SpeechClient\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eOverriding the default endpoint can be necessary in certain configurations, such as with Private Google Access.\u003c/p\u003e\n"]]],[],null,[]]
