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 dialogflow_cx::AgentsClient:
// 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::dialogflow_cx::AgentsClient(
google::cloud::dialogflow_cx::MakeAgentsConnection(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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14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\u003eThis page provides documentation for overriding the default endpoint in the Dialogflow CX C++ client library, offering various versions from 2.11.0 up to the latest release candidate 2.37.0-rc.\u003c/p\u003e\n"],["\u003cp\u003eYou can override the default endpoint by using \u003ccode\u003eEndpointOption\u003c/code\u003e when initializing the client library.\u003c/p\u003e\n"],["\u003cp\u003eThe example provided demonstrates how to override the endpoint for \u003ccode\u003edialogflow_cx::AgentsClient\u003c/code\u003e, using a configuration commonly associated with Private Google Access.\u003c/p\u003e\n"],["\u003cp\u003eLinks to examples for overriding the endpoint for various other client classes such as \u003ccode\u003eChangelogsClient\u003c/code\u003e, \u003ccode\u003eDeploymentsClient\u003c/code\u003e, and more are available on this page.\u003c/p\u003e\n"],["\u003cp\u003eThe current main version documented on the page is version 2.34.0.\u003c/p\u003e\n"]]],[],null,[]]
