In some cases, you may need to override the default endpoint used by the client library. Use theEndpointOptionwhen initializing the client library to change this default.
For example, this will override the default endpoint fortexttospeech_v1::TextToSpeechClient:
// 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::texttospeech_v1::TextToSpeechClient(
google::cloud::texttospeech_v1::MakeTextToSpeechConnection(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 2025-09-04 UTC."],[[["\u003cp\u003eThe latest version available is 2.37.0-rc, which can be accessed via the provided link.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation provides a history of versions ranging from 2.37.0-rc down to 2.11.0, each with a dedicated link.\u003c/p\u003e\n"],["\u003cp\u003eYou can override the client library's default endpoint using the \u003ccode\u003eEndpointOption\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eAn example is provided that demonstrates overriding the default endpoint for \u003ccode\u003etexttospeech_v1::TextToSpeechClient\u003c/code\u003e to \u003ccode\u003eprivate.googleapis.com\u003c/code\u003e, which is a common configuration for Private Google Access.\u003c/p\u003e\n"]]],[],null,["Version 2.36.0keyboard_arrow_down\n\n- [2.42.0-rc (latest)](/cpp/docs/reference/texttospeech/latest/texttospeech-override-endpoint)\n- [2.41.0](/cpp/docs/reference/texttospeech/2.41.0/texttospeech-override-endpoint)\n- [2.40.0](/cpp/docs/reference/texttospeech/2.40.0/texttospeech-override-endpoint)\n- [2.39.0](/cpp/docs/reference/texttospeech/2.39.0/texttospeech-override-endpoint)\n- [2.38.0](/cpp/docs/reference/texttospeech/2.38.0/texttospeech-override-endpoint)\n- [2.37.0](/cpp/docs/reference/texttospeech/2.37.0/texttospeech-override-endpoint)\n- [2.36.0](/cpp/docs/reference/texttospeech/2.36.0/texttospeech-override-endpoint)\n- [2.35.0](/cpp/docs/reference/texttospeech/2.35.0/texttospeech-override-endpoint)\n- [2.34.0](/cpp/docs/reference/texttospeech/2.34.0/texttospeech-override-endpoint)\n- [2.33.0](/cpp/docs/reference/texttospeech/2.33.0/texttospeech-override-endpoint)\n- [2.32.0](/cpp/docs/reference/texttospeech/2.32.0/texttospeech-override-endpoint)\n- [2.31.0](/cpp/docs/reference/texttospeech/2.31.0/texttospeech-override-endpoint)\n- [2.30.0](/cpp/docs/reference/texttospeech/2.30.0/texttospeech-override-endpoint)\n- [2.29.0](/cpp/docs/reference/texttospeech/2.29.0/texttospeech-override-endpoint)\n- [2.28.0](/cpp/docs/reference/texttospeech/2.28.0/texttospeech-override-endpoint)\n- [2.27.0](/cpp/docs/reference/texttospeech/2.27.0/texttospeech-override-endpoint)\n- [2.26.0](/cpp/docs/reference/texttospeech/2.26.0/texttospeech-override-endpoint)\n- [2.25.1](/cpp/docs/reference/texttospeech/2.25.1/texttospeech-override-endpoint)\n- [2.24.0](/cpp/docs/reference/texttospeech/2.24.0/texttospeech-override-endpoint)\n- [2.23.0](/cpp/docs/reference/texttospeech/2.23.0/texttospeech-override-endpoint)\n- [2.22.1](/cpp/docs/reference/texttospeech/2.22.1/texttospeech-override-endpoint)\n- [2.21.0](/cpp/docs/reference/texttospeech/2.21.0/texttospeech-override-endpoint)\n- [2.20.0](/cpp/docs/reference/texttospeech/2.20.0/texttospeech-override-endpoint)\n- [2.19.0](/cpp/docs/reference/texttospeech/2.19.0/texttospeech-override-endpoint)\n- [2.18.0](/cpp/docs/reference/texttospeech/2.18.0/texttospeech-override-endpoint)\n- [2.17.0](/cpp/docs/reference/texttospeech/2.17.0/texttospeech-override-endpoint)\n- [2.16.0](/cpp/docs/reference/texttospeech/2.16.0/texttospeech-override-endpoint)\n- [2.15.1](/cpp/docs/reference/texttospeech/2.15.1/texttospeech-override-endpoint)\n- [2.14.0](/cpp/docs/reference/texttospeech/2.14.0/texttospeech-override-endpoint)\n- [2.13.0](/cpp/docs/reference/texttospeech/2.13.0/texttospeech-override-endpoint)\n- [2.12.0](/cpp/docs/reference/texttospeech/2.12.0/texttospeech-override-endpoint)\n- [2.11.0](/cpp/docs/reference/texttospeech/2.11.0/texttospeech-override-endpoint) \n\nHow to Override the Default Endpoint\n====================================\n\nIn some cases, you may need to override the default endpoint used by the client library. Use the [EndpointOption](https://cloud.google.com/cpp/docs/reference/common/latest/structgoogle_1_1cloud_1_1EndpointOption.html) when initializing the client library to change this default.\n\nFor example, this will override the default endpoint for `texttospeech_v1::TextToSpeechClient`: \n\n // This configuration is common with Private Google Access:\n // https://cloud.google.com/vpc/docs/private-google-access\n auto options = google::cloud::Options{}.set\u003cgoogle::cloud::EndpointOption\u003e(\n \"private.googleapis.com\");\n auto client = google::cloud::texttospeech_v1::TextToSpeechClient(\n google::cloud::texttospeech_v1::MakeTextToSpeechConnection(options));"]]
