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 foralloydb_v1::AlloyDBAdminClient:
// 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::alloydb_v1::AlloyDBAdminClient(
google::cloud::alloydb_v1::MakeAlloyDBAdminConnection(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, with the list providing access to documentation for various versions of the software, ranging from the latest release candidate down to version 2.11.0.\u003c/p\u003e\n"],["\u003cp\u003eThis webpage provides documentation for overriding the default endpoint using the \u003ccode\u003eEndpointOption\u003c/code\u003e when initializing the client library.\u003c/p\u003e\n"],["\u003cp\u003eThe provided example code demonstrates how to configure and override the default endpoint for \u003ccode\u003ealloydb_v1::AlloyDBAdminClient\u003c/code\u003e, specifically for Private Google Access.\u003c/p\u003e\n"],["\u003cp\u003eAll the available versions link to documentation for the alloydb-override-endpoint, for each given release.\u003c/p\u003e\n"]]],[],null,["Version 2.18.0keyboard_arrow_down\n\n- [2.42.0-rc (latest)](/cpp/docs/reference/alloydb/latest/alloydb-override-endpoint)\n- [2.41.0](/cpp/docs/reference/alloydb/2.41.0/alloydb-override-endpoint)\n- [2.40.0](/cpp/docs/reference/alloydb/2.40.0/alloydb-override-endpoint)\n- [2.39.0](/cpp/docs/reference/alloydb/2.39.0/alloydb-override-endpoint)\n- [2.38.0](/cpp/docs/reference/alloydb/2.38.0/alloydb-override-endpoint)\n- [2.37.0](/cpp/docs/reference/alloydb/2.37.0/alloydb-override-endpoint)\n- [2.36.0](/cpp/docs/reference/alloydb/2.36.0/alloydb-override-endpoint)\n- [2.35.0](/cpp/docs/reference/alloydb/2.35.0/alloydb-override-endpoint)\n- [2.34.0](/cpp/docs/reference/alloydb/2.34.0/alloydb-override-endpoint)\n- [2.33.0](/cpp/docs/reference/alloydb/2.33.0/alloydb-override-endpoint)\n- [2.32.0](/cpp/docs/reference/alloydb/2.32.0/alloydb-override-endpoint)\n- [2.31.0](/cpp/docs/reference/alloydb/2.31.0/alloydb-override-endpoint)\n- [2.30.0](/cpp/docs/reference/alloydb/2.30.0/alloydb-override-endpoint)\n- [2.29.0](/cpp/docs/reference/alloydb/2.29.0/alloydb-override-endpoint)\n- [2.28.0](/cpp/docs/reference/alloydb/2.28.0/alloydb-override-endpoint)\n- [2.27.0](/cpp/docs/reference/alloydb/2.27.0/alloydb-override-endpoint)\n- [2.26.0](/cpp/docs/reference/alloydb/2.26.0/alloydb-override-endpoint)\n- [2.25.1](/cpp/docs/reference/alloydb/2.25.1/alloydb-override-endpoint)\n- [2.24.0](/cpp/docs/reference/alloydb/2.24.0/alloydb-override-endpoint)\n- [2.23.0](/cpp/docs/reference/alloydb/2.23.0/alloydb-override-endpoint)\n- [2.22.1](/cpp/docs/reference/alloydb/2.22.1/alloydb-override-endpoint)\n- [2.21.0](/cpp/docs/reference/alloydb/2.21.0/alloydb-override-endpoint)\n- [2.20.0](/cpp/docs/reference/alloydb/2.20.0/alloydb-override-endpoint)\n- [2.19.0](/cpp/docs/reference/alloydb/2.19.0/alloydb-override-endpoint)\n- [2.18.0](/cpp/docs/reference/alloydb/2.18.0/alloydb-override-endpoint)\n- [2.17.0](/cpp/docs/reference/alloydb/2.17.0/alloydb-override-endpoint)\n- [2.16.0](/cpp/docs/reference/alloydb/2.16.0/alloydb-override-endpoint)\n- [2.15.1](/cpp/docs/reference/alloydb/2.15.1/alloydb-override-endpoint)\n- [2.14.0](/cpp/docs/reference/alloydb/2.14.0/alloydb-override-endpoint)\n- [2.13.0](/cpp/docs/reference/alloydb/2.13.0/alloydb-override-endpoint)\n- [2.12.0](/cpp/docs/reference/alloydb/2.12.0/alloydb-override-endpoint)\n- [2.11.0](/cpp/docs/reference/alloydb/2.11.0/alloydb-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 `alloydb_v1::AlloyDBAdminClient`: \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::alloydb_v1::AlloyDBAdminClient(\n google::cloud::alloydb_v1::MakeAlloyDBAdminConnection(options));"]]
