In some cases, you may need to override the default endpoint used by the client library. Use theEndpointOptionwhen initializing the client library to change this default.
For example, this will override the default endpoint forvpcaccess_v1::VpcAccessServiceClient:
// 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::vpcaccess_v1::VpcAccessServiceClient(
google::cloud::vpcaccess_v1::MakeVpcAccessServiceConnection(options));
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-09-04 UTC."],[[["\u003cp\u003eThe webpage provides documentation for various versions of a software component, ranging from version 2.11.0 up to the latest release candidate 2.37.0-rc.\u003c/p\u003e\n"],["\u003cp\u003eEach listed version has a corresponding link to its specific documentation page, such as \u003ccode\u003e/cpp/docs/reference/vpcaccess/2.36.0/vpcaccess-override-endpoint\u003c/code\u003e for version 2.36.0.\u003c/p\u003e\n"],["\u003cp\u003eThe latest release candidate version is version 2.37.0-rc.\u003c/p\u003e\n"],["\u003cp\u003eThe default endpoint used by the client library can be overridden using the \u003ccode\u003eEndpointOption\u003c/code\u003e, as shown in the provided example code for \u003ccode\u003evpcaccess_v1::VpcAccessServiceClient\u003c/code\u003e.\u003c/p\u003e\n"]]],[],null,["Version 2.18.0keyboard_arrow_down\n\n- [2.42.0-rc (latest)](/cpp/docs/reference/vpcaccess/latest/vpcaccess-override-endpoint)\n- [2.41.0](/cpp/docs/reference/vpcaccess/2.41.0/vpcaccess-override-endpoint)\n- [2.40.0](/cpp/docs/reference/vpcaccess/2.40.0/vpcaccess-override-endpoint)\n- [2.39.0](/cpp/docs/reference/vpcaccess/2.39.0/vpcaccess-override-endpoint)\n- [2.38.0](/cpp/docs/reference/vpcaccess/2.38.0/vpcaccess-override-endpoint)\n- [2.37.0](/cpp/docs/reference/vpcaccess/2.37.0/vpcaccess-override-endpoint)\n- [2.36.0](/cpp/docs/reference/vpcaccess/2.36.0/vpcaccess-override-endpoint)\n- [2.35.0](/cpp/docs/reference/vpcaccess/2.35.0/vpcaccess-override-endpoint)\n- [2.34.0](/cpp/docs/reference/vpcaccess/2.34.0/vpcaccess-override-endpoint)\n- [2.33.0](/cpp/docs/reference/vpcaccess/2.33.0/vpcaccess-override-endpoint)\n- [2.32.0](/cpp/docs/reference/vpcaccess/2.32.0/vpcaccess-override-endpoint)\n- [2.31.0](/cpp/docs/reference/vpcaccess/2.31.0/vpcaccess-override-endpoint)\n- [2.30.0](/cpp/docs/reference/vpcaccess/2.30.0/vpcaccess-override-endpoint)\n- [2.29.0](/cpp/docs/reference/vpcaccess/2.29.0/vpcaccess-override-endpoint)\n- [2.28.0](/cpp/docs/reference/vpcaccess/2.28.0/vpcaccess-override-endpoint)\n- [2.27.0](/cpp/docs/reference/vpcaccess/2.27.0/vpcaccess-override-endpoint)\n- [2.26.0](/cpp/docs/reference/vpcaccess/2.26.0/vpcaccess-override-endpoint)\n- [2.25.1](/cpp/docs/reference/vpcaccess/2.25.1/vpcaccess-override-endpoint)\n- [2.24.0](/cpp/docs/reference/vpcaccess/2.24.0/vpcaccess-override-endpoint)\n- [2.23.0](/cpp/docs/reference/vpcaccess/2.23.0/vpcaccess-override-endpoint)\n- [2.22.1](/cpp/docs/reference/vpcaccess/2.22.1/vpcaccess-override-endpoint)\n- [2.21.0](/cpp/docs/reference/vpcaccess/2.21.0/vpcaccess-override-endpoint)\n- [2.20.0](/cpp/docs/reference/vpcaccess/2.20.0/vpcaccess-override-endpoint)\n- [2.19.0](/cpp/docs/reference/vpcaccess/2.19.0/vpcaccess-override-endpoint)\n- [2.18.0](/cpp/docs/reference/vpcaccess/2.18.0/vpcaccess-override-endpoint)\n- [2.17.0](/cpp/docs/reference/vpcaccess/2.17.0/vpcaccess-override-endpoint)\n- [2.16.0](/cpp/docs/reference/vpcaccess/2.16.0/vpcaccess-override-endpoint)\n- [2.15.1](/cpp/docs/reference/vpcaccess/2.15.1/vpcaccess-override-endpoint)\n- [2.14.0](/cpp/docs/reference/vpcaccess/2.14.0/vpcaccess-override-endpoint)\n- [2.13.0](/cpp/docs/reference/vpcaccess/2.13.0/vpcaccess-override-endpoint)\n- [2.12.0](/cpp/docs/reference/vpcaccess/2.12.0/vpcaccess-override-endpoint)\n- [2.11.0](/cpp/docs/reference/vpcaccess/2.11.0/vpcaccess-override-endpoint) \n\nHow to Override the Default Endpoint\n====================================\n\nIn some cases, you may need to override the default endpoint used by the client library. Use the [EndpointOption](https://cloud.google.com/cpp/docs/reference/common/latest/structgoogle_1_1cloud_1_1EndpointOption.html) when initializing the client library to change this default.\n\nFor example, this will override the default endpoint for `vpcaccess_v1::VpcAccessServiceClient`: \n\n // This configuration is common with Private Google Access:\n // https://cloud.google.com/vpc/docs/private-google-access\n auto options = google::cloud::Options{}.set\u003cgoogle::cloud::EndpointOption\u003e(\n \"private.googleapis.com\");\n auto client = google::cloud::vpcaccess_v1::VpcAccessServiceClient(\n google::cloud::vpcaccess_v1::MakeVpcAccessServiceConnection(options));"]]
