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 connectors_v1::ConnectorsClient:
// 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::connectors_v1::ConnectorsClient(
google::cloud::connectors_v1::MakeConnectorsConnection(options));
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14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 a comprehensive list of connector versions, ranging from the latest release candidate (2.37.0-rc) down to version 2.11.0.\u003c/p\u003e\n"],["\u003cp\u003eEach version listed includes a hyperlink to its specific documentation on how to override the endpoint for that respective release.\u003c/p\u003e\n"],["\u003cp\u003eThe page details the method for overriding the default endpoint using the \u003ccode\u003eEndpointOption\u003c/code\u003e during client library initialization.\u003c/p\u003e\n"],["\u003cp\u003eAn example is provided that demonstrates how to configure the \u003ccode\u003econnectors_v1::ConnectorsClient\u003c/code\u003e to use a private endpoint such as \u003ccode\u003eprivate.googleapis.com\u003c/code\u003e.\u003c/p\u003e\n"]]],[],null,["Version 2.27.0keyboard_arrow_down\n\n- [2.42.0-rc (latest)](/cpp/docs/reference/connectors/latest/connectors-override-endpoint)\n- [2.41.0](/cpp/docs/reference/connectors/2.41.0/connectors-override-endpoint)\n- [2.40.0](/cpp/docs/reference/connectors/2.40.0/connectors-override-endpoint)\n- [2.39.0](/cpp/docs/reference/connectors/2.39.0/connectors-override-endpoint)\n- [2.38.0](/cpp/docs/reference/connectors/2.38.0/connectors-override-endpoint)\n- [2.37.0](/cpp/docs/reference/connectors/2.37.0/connectors-override-endpoint)\n- [2.36.0](/cpp/docs/reference/connectors/2.36.0/connectors-override-endpoint)\n- [2.35.0](/cpp/docs/reference/connectors/2.35.0/connectors-override-endpoint)\n- [2.34.0](/cpp/docs/reference/connectors/2.34.0/connectors-override-endpoint)\n- [2.33.0](/cpp/docs/reference/connectors/2.33.0/connectors-override-endpoint)\n- [2.32.0](/cpp/docs/reference/connectors/2.32.0/connectors-override-endpoint)\n- [2.31.0](/cpp/docs/reference/connectors/2.31.0/connectors-override-endpoint)\n- [2.30.0](/cpp/docs/reference/connectors/2.30.0/connectors-override-endpoint)\n- [2.29.0](/cpp/docs/reference/connectors/2.29.0/connectors-override-endpoint)\n- [2.28.0](/cpp/docs/reference/connectors/2.28.0/connectors-override-endpoint)\n- [2.27.0](/cpp/docs/reference/connectors/2.27.0/connectors-override-endpoint)\n- [2.26.0](/cpp/docs/reference/connectors/2.26.0/connectors-override-endpoint)\n- [2.25.1](/cpp/docs/reference/connectors/2.25.1/connectors-override-endpoint)\n- [2.24.0](/cpp/docs/reference/connectors/2.24.0/connectors-override-endpoint)\n- [2.23.0](/cpp/docs/reference/connectors/2.23.0/connectors-override-endpoint)\n- [2.22.1](/cpp/docs/reference/connectors/2.22.1/connectors-override-endpoint)\n- [2.21.0](/cpp/docs/reference/connectors/2.21.0/connectors-override-endpoint)\n- [2.20.0](/cpp/docs/reference/connectors/2.20.0/connectors-override-endpoint)\n- [2.19.0](/cpp/docs/reference/connectors/2.19.0/connectors-override-endpoint)\n- [2.18.0](/cpp/docs/reference/connectors/2.18.0/connectors-override-endpoint)\n- [2.17.0](/cpp/docs/reference/connectors/2.17.0/connectors-override-endpoint)\n- [2.16.0](/cpp/docs/reference/connectors/2.16.0/connectors-override-endpoint)\n- [2.15.1](/cpp/docs/reference/connectors/2.15.1/connectors-override-endpoint)\n- [2.14.0](/cpp/docs/reference/connectors/2.14.0/connectors-override-endpoint)\n- [2.13.0](/cpp/docs/reference/connectors/2.13.0/connectors-override-endpoint)\n- [2.12.0](/cpp/docs/reference/connectors/2.12.0/connectors-override-endpoint)\n- [2.11.0](/cpp/docs/reference/connectors/2.11.0/connectors-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 `connectors_v1::ConnectorsClient`: \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::connectors_v1::ConnectorsClient(\n google::cloud::connectors_v1::MakeConnectorsConnection(options));"]]