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 foriap_v1::IdentityAwareProxyAdminServiceClient:
// 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::iap_v1::IdentityAwareProxyAdminServiceClient(
google::cloud::iap_v1::MakeIdentityAwareProxyAdminServiceConnection(
options));
Follow these links to find examples for other*Clientclasses:
[[["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\u003eThis document provides a comprehensive list of versions for the IAP (Identity-Aware Proxy) C++ client library, ranging from version 2.11.0 up to the latest release candidate 2.37.0-rc.\u003c/p\u003e\n"],["\u003cp\u003eThe primary focus is on how to override the default endpoint used by the IAP C++ client library, utilizing the \u003ccode\u003eEndpointOption\u003c/code\u003e during initialization.\u003c/p\u003e\n"],["\u003cp\u003eExamples are provided for overriding the default endpoint for specific client classes, including \u003ccode\u003eiap_v1::IdentityAwareProxyAdminServiceClient\u003c/code\u003e and \u003ccode\u003eiap_v1::IdentityAwareProxyOAuthServiceClient\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe configuration example demonstrates how to set a custom endpoint, such as "private.googleapis.com", often used with Private Google Access.\u003c/p\u003e\n"],["\u003cp\u003eLinks are available to access code examples for overriding the endpoint for \u003ccode\u003eiap_v1::IdentityAwareProxyAdminServiceClient\u003c/code\u003e and \u003ccode\u003eiap_v1::IdentityAwareProxyOAuthServiceClient\u003c/code\u003e within the 2.28.0 documentation.\u003c/p\u003e\n"]]],[],null,["Version 2.28.0keyboard_arrow_down\n\n- [2.42.0-rc (latest)](/cpp/docs/reference/iap/latest/iap-override-endpoint)\n- [2.41.0](/cpp/docs/reference/iap/2.41.0/iap-override-endpoint)\n- [2.40.0](/cpp/docs/reference/iap/2.40.0/iap-override-endpoint)\n- [2.39.0](/cpp/docs/reference/iap/2.39.0/iap-override-endpoint)\n- [2.38.0](/cpp/docs/reference/iap/2.38.0/iap-override-endpoint)\n- [2.37.0](/cpp/docs/reference/iap/2.37.0/iap-override-endpoint)\n- [2.36.0](/cpp/docs/reference/iap/2.36.0/iap-override-endpoint)\n- [2.35.0](/cpp/docs/reference/iap/2.35.0/iap-override-endpoint)\n- [2.34.0](/cpp/docs/reference/iap/2.34.0/iap-override-endpoint)\n- [2.33.0](/cpp/docs/reference/iap/2.33.0/iap-override-endpoint)\n- [2.32.0](/cpp/docs/reference/iap/2.32.0/iap-override-endpoint)\n- [2.31.0](/cpp/docs/reference/iap/2.31.0/iap-override-endpoint)\n- [2.30.0](/cpp/docs/reference/iap/2.30.0/iap-override-endpoint)\n- [2.29.0](/cpp/docs/reference/iap/2.29.0/iap-override-endpoint)\n- [2.28.0](/cpp/docs/reference/iap/2.28.0/iap-override-endpoint)\n- [2.27.0](/cpp/docs/reference/iap/2.27.0/iap-override-endpoint)\n- [2.26.0](/cpp/docs/reference/iap/2.26.0/iap-override-endpoint)\n- [2.25.1](/cpp/docs/reference/iap/2.25.1/iap-override-endpoint)\n- [2.24.0](/cpp/docs/reference/iap/2.24.0/iap-override-endpoint)\n- [2.23.0](/cpp/docs/reference/iap/2.23.0/iap-override-endpoint)\n- [2.22.1](/cpp/docs/reference/iap/2.22.1/iap-override-endpoint)\n- [2.21.0](/cpp/docs/reference/iap/2.21.0/iap-override-endpoint)\n- [2.20.0](/cpp/docs/reference/iap/2.20.0/iap-override-endpoint)\n- [2.19.0](/cpp/docs/reference/iap/2.19.0/iap-override-endpoint)\n- [2.18.0](/cpp/docs/reference/iap/2.18.0/iap-override-endpoint)\n- [2.17.0](/cpp/docs/reference/iap/2.17.0/iap-override-endpoint)\n- [2.16.0](/cpp/docs/reference/iap/2.16.0/iap-override-endpoint)\n- [2.15.1](/cpp/docs/reference/iap/2.15.1/iap-override-endpoint)\n- [2.14.0](/cpp/docs/reference/iap/2.14.0/iap-override-endpoint)\n- [2.13.0](/cpp/docs/reference/iap/2.13.0/iap-override-endpoint)\n- [2.12.0](/cpp/docs/reference/iap/2.12.0/iap-override-endpoint)\n- [2.11.0](/cpp/docs/reference/iap/2.11.0/iap-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 `iap_v1::IdentityAwareProxyAdminServiceClient`: \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::iap_v1::IdentityAwareProxyAdminServiceClient(\n google::cloud::iap_v1::MakeIdentityAwareProxyAdminServiceConnection(\n options));\n\nFollow these links to find examples for other `*Client` classes:\n\n- [`iap_v1::IdentityAwareProxyAdminServiceClient`](/cpp/docs/reference/iap/2.28.0/iap_v1_1_1IdentityAwareProxyAdminServiceClient-endpoint-snippet)\n- [`iap_v1::IdentityAwareProxyOAuthServiceClient`](/cpp/docs/reference/iap/2.28.0/iap_v1_1_1IdentityAwareProxyOAuthServiceClient-endpoint-snippet)"]]