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 billing_budgets_v1::BudgetServiceClient:
// 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::billing_budgets_v1::BudgetServiceClient(
google::cloud::billing_budgets_v1::MakeBudgetServiceConnection(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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14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 latest version available is 2.37.0-rc, with links to documentation for each version from 2.11.0 up to the latest, all related to the billing override endpoint.\u003c/p\u003e\n"],["\u003cp\u003eThe default endpoint used by the client library can be overridden by using \u003ccode\u003eEndpointOption\u003c/code\u003e when initializing the library, allowing for custom configurations.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eEndpointOption\u003c/code\u003e is set in the \u003ccode\u003egoogle::cloud::Options\u003c/code\u003e to configure an alternate address, such as \u003ccode\u003eprivate.googleapis.com\u003c/code\u003e for Private Google Access.\u003c/p\u003e\n"],["\u003cp\u003eSpecific examples are available for overriding the endpoint for \u003ccode\u003ebilling_budgets_v1::BudgetServiceClient\u003c/code\u003e, \u003ccode\u003ebilling_v1::CloudBillingClient\u003c/code\u003e, and \u003ccode\u003ebilling_v1::CloudCatalogClient\u003c/code\u003e.\u003c/p\u003e\n"]]],[],null,[]]
