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 sql_v1::SqlAvailableDatabaseVersionsServiceClient:
// 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::sql_v1::SqlAvailableDatabaseVersionsServiceClient(
google::cloud::sql_v1::
MakeSqlAvailableDatabaseVersionsServiceConnectionRest(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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-07-02 UTC."],[[["This page provides documentation for overriding the default endpoint in the client library, with the latest release candidate being version 2.37.0-rc."],["Users can override the default endpoint by utilizing the `EndpointOption` when initializing the client library."],["The provided example demonstrates how to override the default endpoint for `sql_v1::SqlAvailableDatabaseVersionsServiceClient` to \"private.googleapis.com,\" which is a common configuration for Private Google Access."],["There are a variety of `*Client` classes for which endpoint override examples are provided, such as `SqlBackupRunsServiceClient`, `SqlConnectServiceClient`, and `SqlUsersServiceClient`, all of which are found under version 2.36.0."],["Links to documentation for various versions are available, ranging from 2.11.0 up to the current 2.37.0-rc."]]],[]]