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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14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\u003eThe latest release candidate version is 2.37.0-rc, while the current version of this documentation is 2.31.0, with other past versions available to view.\u003c/p\u003e\n"],["\u003cp\u003eThe content demonstrates how to override the default endpoint for the Dialogflow CX client library using the \u003ccode\u003eEndpointOption\u003c/code\u003e during initialization.\u003c/p\u003e\n"],["\u003cp\u003eThe provided example shows how to override the default endpoint for \u003ccode\u003edialogflow_cx::AgentsClient\u003c/code\u003e which is applicable in cases like Private Google Access.\u003c/p\u003e\n"],["\u003cp\u003eLinks are included to show examples for overriding endpoints for multiple other \u003ccode\u003e*Client\u003c/code\u003e classes within the \u003ccode\u003edialogflow_cx\u003c/code\u003e namespace.\u003c/p\u003e\n"],["\u003cp\u003eThis page provides documentation on how to override the endpoint for Dialogflow CX client library using C++.\u003c/p\u003e\n"]]],[],null,[]]
