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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14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 page provides documentation for overriding the default endpoint used by the client library in various versions, ranging from 2.11.0 up to the latest release candidate 2.37.0-rc.\u003c/p\u003e\n"],["\u003cp\u003eUsers can modify the default endpoint by utilizing the \u003ccode\u003eEndpointOption\u003c/code\u003e during the initialization of the client library, which can be useful when using Private Google Access.\u003c/p\u003e\n"],["\u003cp\u003eSpecific examples are given for overriding the default endpoint in \u003ccode\u003espeech_v1::AdaptationClient\u003c/code\u003e, \u003ccode\u003espeech_v1::SpeechClient\u003c/code\u003e, and \u003ccode\u003espeech_v2::SpeechClient\u003c/code\u003e, found in the documentation for version 2.36.0.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eEndpointOption\u003c/code\u003e can be set with a specific value, such as \u003ccode\u003e"private.googleapis.com"\u003c/code\u003e, to direct requests to an alternative endpoint, as demonstrated in the provided code snippet.\u003c/p\u003e\n"]]],[],null,[]]
