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 trace_v1::TraceServiceClient:
// 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::trace_v1::TraceServiceClient(
google::cloud::trace_v1::MakeTraceServiceConnection(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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14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 version 2.20.0 also specified as a current version.\u003c/p\u003e\n"],["\u003cp\u003eA comprehensive list of versions ranging from 2.11.0 to 2.37.0-rc is provided, each with a link to its respective documentation for trace-override-endpoint.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation explains how to override the default endpoint for client libraries using the \u003ccode\u003eEndpointOption\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003etrace_v1::TraceServiceClient\u003c/code\u003e configuration, when using private Google access, is provided as an example of overriding default endpoints, setting it to "private.googleapis.com".\u003c/p\u003e\n"],["\u003cp\u003eLinks are included to provide example overrides for \u003ccode\u003etrace_v1::TraceServiceClient\u003c/code\u003e and \u003ccode\u003etrace_v2::TraceServiceClient\u003c/code\u003e classes.\u003c/p\u003e\n"]]],[],null,[]]
