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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14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 examples and version-specific details.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eEndpointOption\u003c/code\u003e can be utilized during client library initialization to change the default endpoint, such as when using Private Google Access.\u003c/p\u003e\n"],["\u003cp\u003eVersion 2.37.0-rc is the latest release candidate, and there are numerous prior releases available, spanning from 2.36.0 down to 2.11.0.\u003c/p\u003e\n"],["\u003cp\u003eSpecific endpoint override examples are available for various \u003ccode\u003e*Client\u003c/code\u003e classes, including \u003ccode\u003eAgentsClient\u003c/code\u003e, \u003ccode\u003eChangelogsClient\u003c/code\u003e, \u003ccode\u003eDeploymentsClient\u003c/code\u003e, and others, all accessible via provided links.\u003c/p\u003e\n"],["\u003cp\u003eVersion 2.22.1 provides specific endpoint examples for a multitude of clients, such as \u003ccode\u003eEntityTypesClient\u003c/code\u003e, \u003ccode\u003eEnvironmentsClient\u003c/code\u003e, \u003ccode\u003eExperimentsClient\u003c/code\u003e, and many more.\u003c/p\u003e\n"]]],[],null,[]]
