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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14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 versions ranging from 2.11.0 to 2.37.0-rc.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eEndpointOption\u003c/code\u003e is used to override the default endpoint when initializing the client library, allowing for customization of the endpoint.\u003c/p\u003e\n"],["\u003cp\u003eAn example is provided to change the default endpoint for \u003ccode\u003edialogflow_cx::AgentsClient\u003c/code\u003e with Private Google Access, demonstrating how to change the endpoint to "private.googleapis.com".\u003c/p\u003e\n"],["\u003cp\u003eLinks to specific examples for various \u003ccode\u003e*Client\u003c/code\u003e classes are available, including AgentsClient, ChangelogsClient, and others, all under version 2.17.0.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version available is 2.37.0-rc.\u003c/p\u003e\n"]]],[],null,[]]
