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 fornetworksecurity_v1::NetworkSecurityClient:
// 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::networksecurity_v1::NetworkSecurityClient(
google::cloud::networksecurity_v1::MakeNetworkSecurityConnection(
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\u003eThis webpage provides a list of available versions for network security documentation, ranging from version 2.13.0 up to the latest release candidate, 2.37.0-rc.\u003c/p\u003e\n"],["\u003cp\u003eEach version in the list links to specific documentation for overriding the network security endpoint in that particular release.\u003c/p\u003e\n"],["\u003cp\u003eVersion 2.37.0-rc is currently designated as the latest release candidate and is linked accordingly.\u003c/p\u003e\n"],["\u003cp\u003eThe webpage provides guidance on how to override the default endpoint using the \u003ccode\u003eEndpointOption\u003c/code\u003e when initializing the client library, particularly for scenarios such as Private Google Access.\u003c/p\u003e\n"]]],[],null,["Version 2.24.0keyboard_arrow_down\n\n- [2.42.0-rc (latest)](/cpp/docs/reference/networksecurity/latest/networksecurity-override-endpoint)\n- [2.41.0](/cpp/docs/reference/networksecurity/2.41.0/networksecurity-override-endpoint)\n- [2.40.0](/cpp/docs/reference/networksecurity/2.40.0/networksecurity-override-endpoint)\n- [2.39.0](/cpp/docs/reference/networksecurity/2.39.0/networksecurity-override-endpoint)\n- [2.38.0](/cpp/docs/reference/networksecurity/2.38.0/networksecurity-override-endpoint)\n- [2.37.0](/cpp/docs/reference/networksecurity/2.37.0/networksecurity-override-endpoint)\n- [2.36.0](/cpp/docs/reference/networksecurity/2.36.0/networksecurity-override-endpoint)\n- [2.35.0](/cpp/docs/reference/networksecurity/2.35.0/networksecurity-override-endpoint)\n- [2.34.0](/cpp/docs/reference/networksecurity/2.34.0/networksecurity-override-endpoint)\n- [2.33.0](/cpp/docs/reference/networksecurity/2.33.0/networksecurity-override-endpoint)\n- [2.32.0](/cpp/docs/reference/networksecurity/2.32.0/networksecurity-override-endpoint)\n- [2.31.0](/cpp/docs/reference/networksecurity/2.31.0/networksecurity-override-endpoint)\n- [2.30.0](/cpp/docs/reference/networksecurity/2.30.0/networksecurity-override-endpoint)\n- [2.29.0](/cpp/docs/reference/networksecurity/2.29.0/networksecurity-override-endpoint)\n- [2.28.0](/cpp/docs/reference/networksecurity/2.28.0/networksecurity-override-endpoint)\n- [2.27.0](/cpp/docs/reference/networksecurity/2.27.0/networksecurity-override-endpoint)\n- [2.26.0](/cpp/docs/reference/networksecurity/2.26.0/networksecurity-override-endpoint)\n- [2.25.1](/cpp/docs/reference/networksecurity/2.25.1/networksecurity-override-endpoint)\n- [2.24.0](/cpp/docs/reference/networksecurity/2.24.0/networksecurity-override-endpoint)\n- [2.23.0](/cpp/docs/reference/networksecurity/2.23.0/networksecurity-override-endpoint)\n- [2.22.1](/cpp/docs/reference/networksecurity/2.22.1/networksecurity-override-endpoint)\n- [2.21.0](/cpp/docs/reference/networksecurity/2.21.0/networksecurity-override-endpoint)\n- [2.20.0](/cpp/docs/reference/networksecurity/2.20.0/networksecurity-override-endpoint)\n- [2.19.0](/cpp/docs/reference/networksecurity/2.19.0/networksecurity-override-endpoint)\n- [2.18.0](/cpp/docs/reference/networksecurity/2.18.0/networksecurity-override-endpoint)\n- [2.17.0](/cpp/docs/reference/networksecurity/2.17.0/networksecurity-override-endpoint)\n- [2.16.0](/cpp/docs/reference/networksecurity/2.16.0/networksecurity-override-endpoint)\n- [2.15.1](/cpp/docs/reference/networksecurity/2.15.1/networksecurity-override-endpoint)\n- [2.14.0](/cpp/docs/reference/networksecurity/2.14.0/networksecurity-override-endpoint)\n- [2.13.0](/cpp/docs/reference/networksecurity/2.13.0/networksecurity-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 `networksecurity_v1::NetworkSecurityClient`: \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::networksecurity_v1::NetworkSecurityClient(\n google::cloud::networksecurity_v1::MakeNetworkSecurityConnection(\n options));"]]
