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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14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, using various version numbers.\u003c/p\u003e\n"],["\u003cp\u003eYou can override the default endpoint by setting the \u003ccode\u003eEndpointOption\u003c/code\u003e when initializing the client library, which is demonstrated in the example provided.\u003c/p\u003e\n"],["\u003cp\u003eThe page provides links to examples for overriding the default endpoint in various \u003ccode\u003e*Client\u003c/code\u003e classes within the \u003ccode\u003edialogflow_cx\u003c/code\u003e namespace, covering a wide range of Dialogflow CX functionalities.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version available is \u003ccode\u003e2.37.0-rc\u003c/code\u003e along with version history, with examples shown for version \u003ccode\u003e2.33.0\u003c/code\u003e of the Dialogflow CX C++ client library.\u003c/p\u003e\n"]]],[],null,[]]
