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 functions_v1::CloudFunctionsServiceClient:
// 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::functions_v1::CloudFunctionsServiceClient(
google::cloud::functions_v1::MakeCloudFunctionsServiceConnection(
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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14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 webpage provides documentation for overriding the default endpoint used by the client library, specifically for C++ within version 2.24.0.\u003c/p\u003e\n"],["\u003cp\u003eThe latest available version is 2.37.0-rc, and a range of previous versions are documented, from 2.36.0 down to 2.11.0.\u003c/p\u003e\n"],["\u003cp\u003eTo override the endpoint, users should utilize the \u003ccode\u003eEndpointOption\u003c/code\u003e during the client library initialization process.\u003c/p\u003e\n"],["\u003cp\u003eExamples are provided for overriding the endpoint for \u003ccode\u003efunctions_v1::CloudFunctionsServiceClient\u003c/code\u003e and \u003ccode\u003efunctions_v2::FunctionServiceClient\u003c/code\u003e within the documentation.\u003c/p\u003e\n"],["\u003cp\u003eThe provided configuration is noted to be commonly used with Private Google Access.\u003c/p\u003e\n"]]],[],null,[]]
