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 fordomains_v1::DomainsClient:
// 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::domains_v1::DomainsClient(
google::cloud::domains_v1::MakeDomainsConnection(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 webpage provides documentation for various versions of a C++ client library, ranging from version 2.12.0 to the latest release candidate 2.37.0-rc.\u003c/p\u003e\n"],["\u003cp\u003eEach listed version has a corresponding link to its documentation regarding the "domains-override-endpoint" feature.\u003c/p\u003e\n"],["\u003cp\u003eUsers can override the default endpoint used by the client library by using the \u003ccode\u003eEndpointOption\u003c/code\u003e during initialization.\u003c/p\u003e\n"],["\u003cp\u003eOverriding the default endpoint can be useful in scenarios like Private Google Access, as illustrated in the example provided.\u003c/p\u003e\n"]]],[],null,["Version 2.31.0keyboard_arrow_down\n\n- [2.42.0-rc (latest)](/cpp/docs/reference/domains/latest/domains-override-endpoint)\n- [2.41.0](/cpp/docs/reference/domains/2.41.0/domains-override-endpoint)\n- [2.40.0](/cpp/docs/reference/domains/2.40.0/domains-override-endpoint)\n- [2.39.0](/cpp/docs/reference/domains/2.39.0/domains-override-endpoint)\n- [2.38.0](/cpp/docs/reference/domains/2.38.0/domains-override-endpoint)\n- [2.37.0](/cpp/docs/reference/domains/2.37.0/domains-override-endpoint)\n- [2.36.0](/cpp/docs/reference/domains/2.36.0/domains-override-endpoint)\n- [2.35.0](/cpp/docs/reference/domains/2.35.0/domains-override-endpoint)\n- [2.34.0](/cpp/docs/reference/domains/2.34.0/domains-override-endpoint)\n- [2.33.0](/cpp/docs/reference/domains/2.33.0/domains-override-endpoint)\n- [2.32.0](/cpp/docs/reference/domains/2.32.0/domains-override-endpoint)\n- [2.31.0](/cpp/docs/reference/domains/2.31.0/domains-override-endpoint)\n- [2.30.0](/cpp/docs/reference/domains/2.30.0/domains-override-endpoint)\n- [2.29.0](/cpp/docs/reference/domains/2.29.0/domains-override-endpoint)\n- [2.28.0](/cpp/docs/reference/domains/2.28.0/domains-override-endpoint)\n- [2.27.0](/cpp/docs/reference/domains/2.27.0/domains-override-endpoint)\n- [2.26.0](/cpp/docs/reference/domains/2.26.0/domains-override-endpoint)\n- [2.25.1](/cpp/docs/reference/domains/2.25.1/domains-override-endpoint)\n- [2.24.0](/cpp/docs/reference/domains/2.24.0/domains-override-endpoint)\n- [2.23.0](/cpp/docs/reference/domains/2.23.0/domains-override-endpoint)\n- [2.22.1](/cpp/docs/reference/domains/2.22.1/domains-override-endpoint)\n- [2.21.0](/cpp/docs/reference/domains/2.21.0/domains-override-endpoint)\n- [2.20.0](/cpp/docs/reference/domains/2.20.0/domains-override-endpoint)\n- [2.19.0](/cpp/docs/reference/domains/2.19.0/domains-override-endpoint)\n- [2.18.0](/cpp/docs/reference/domains/2.18.0/domains-override-endpoint)\n- [2.17.0](/cpp/docs/reference/domains/2.17.0/domains-override-endpoint)\n- [2.16.0](/cpp/docs/reference/domains/2.16.0/domains-override-endpoint)\n- [2.15.1](/cpp/docs/reference/domains/2.15.1/domains-override-endpoint)\n- [2.14.0](/cpp/docs/reference/domains/2.14.0/domains-override-endpoint)\n- [2.13.0](/cpp/docs/reference/domains/2.13.0/domains-override-endpoint)\n- [2.12.0](/cpp/docs/reference/domains/2.12.0/domains-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 `domains_v1::DomainsClient`: \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::domains_v1::DomainsClient(\n google::cloud::domains_v1::MakeDomainsConnection(options));"]]
