An idiomatic C++ client library for theService Management API. This service allows service producers to publish their services on Google Cloud Platform so that they can be discovered and used by service consumers.
Quickstart
The following shows the code that you'll run in thegoogle/cloud/servicemanagement/quickstart/directory, which should give you a taste of the Service Management API C++ client library API.
[[["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 documentation for the Service Management API C++ client library, which enables service producers to publish their services on Google Cloud Platform.\u003c/p\u003e\n"],["\u003cp\u003eThe library's primary class is \u003ccode\u003eservicemanagement_v1::ServiceManagerClient\u003c/code\u003e, which exposes all Remote Procedure Calls (RPCs) as member functions.\u003c/p\u003e\n"],["\u003cp\u003eVersion 2.37.0-rc is the latest available version of the Service Management API C++ client library, with the list including many other previous versions such as 2.36.0, 2.35.0, etc.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation offers guidance on error handling, endpoint overrides, authentication credential changes, and retry policy adjustments.\u003c/p\u003e\n"],["\u003cp\u003eThe provided example demonstrates a quick start to listing services using the library's \u003ccode\u003eListServices\u003c/code\u003e method.\u003c/p\u003e\n"]]],[],null,["Version 2.30.0keyboard_arrow_down\n\n- [2.42.0-rc (latest)](/cpp/docs/reference/servicemanagement/latest)\n- [2.41.0](/cpp/docs/reference/servicemanagement/2.41.0)\n- [2.40.0](/cpp/docs/reference/servicemanagement/2.40.0)\n- [2.39.0](/cpp/docs/reference/servicemanagement/2.39.0)\n- [2.38.0](/cpp/docs/reference/servicemanagement/2.38.0)\n- [2.37.0](/cpp/docs/reference/servicemanagement/2.37.0)\n- [2.36.0](/cpp/docs/reference/servicemanagement/2.36.0)\n- [2.35.0](/cpp/docs/reference/servicemanagement/2.35.0)\n- [2.34.0](/cpp/docs/reference/servicemanagement/2.34.0)\n- [2.33.0](/cpp/docs/reference/servicemanagement/2.33.0)\n- [2.32.0](/cpp/docs/reference/servicemanagement/2.32.0)\n- [2.31.0](/cpp/docs/reference/servicemanagement/2.31.0)\n- [2.30.0](/cpp/docs/reference/servicemanagement/2.30.0)\n- [2.29.0](/cpp/docs/reference/servicemanagement/2.29.0)\n- [2.28.0](/cpp/docs/reference/servicemanagement/2.28.0)\n- [2.27.0](/cpp/docs/reference/servicemanagement/2.27.0)\n- [2.26.0](/cpp/docs/reference/servicemanagement/2.26.0)\n- [2.25.1](/cpp/docs/reference/servicemanagement/2.25.1)\n- [2.24.0](/cpp/docs/reference/servicemanagement/2.24.0)\n- [2.23.0](/cpp/docs/reference/servicemanagement/2.23.0)\n- [2.22.1](/cpp/docs/reference/servicemanagement/2.22.1)\n- [2.21.0](/cpp/docs/reference/servicemanagement/2.21.0)\n- [2.20.0](/cpp/docs/reference/servicemanagement/2.20.0)\n- [2.19.0](/cpp/docs/reference/servicemanagement/2.19.0)\n- [2.18.0](/cpp/docs/reference/servicemanagement/2.18.0)\n- [2.17.0](/cpp/docs/reference/servicemanagement/2.17.0)\n- [2.16.0](/cpp/docs/reference/servicemanagement/2.16.0)\n- [2.15.1](/cpp/docs/reference/servicemanagement/2.15.1)\n- [2.14.0](/cpp/docs/reference/servicemanagement/2.14.0)\n- [2.13.0](/cpp/docs/reference/servicemanagement/2.13.0)\n- [2.12.0](/cpp/docs/reference/servicemanagement/2.12.0)\n- [2.11.0](/cpp/docs/reference/servicemanagement/2.11.0) \n\nService Management API C++ Client Library\n=========================================\n\nAn idiomatic C++ client library for the [Service Management API](https://cloud.google.com/service-management). This service allows service producers to publish their services on Google Cloud Platform so that they can be discovered and used by service consumers.\n\n### Quickstart\n\nThe following shows the code that you'll run in the `google/cloud/servicemanagement/quickstart/` directory, which should give you a taste of the Service Management API C++ client library API. \n\n #include \"google/cloud/servicemanagement/v1/service_manager_client.h\"\n #include \u003ciostream\u003e\n\n int main(int argc, char* argv[]) try {\n if (argc != 2) {\n std::cerr \u003c\u003c \"Usage: \" \u003c\u003c argv[0] \u003c\u003c \" project-id\\n\";\n return 1;\n }\n\n namespace servicemanagement = ::google::cloud::servicemanagement_v1;\n auto client = servicemanagement::ServiceManagerClient(\n servicemanagement::MakeServiceManagerConnection());\n\n google::api::servicemanagement::v1::ListServicesRequest request;\n request.set_producer_project_id(argv[1]);\n for (auto s : client.ListServices(request)) {\n if (!s) throw std::move(s).status();\n std::cout \u003c\u003c s-\u003eDebugString() \u003c\u003c \"\\n\";\n }\n\n return 0;\n } catch (google::cloud::Status const& status) {\n std::cerr \u003c\u003c \"google::cloud::Status thrown: \" \u003c\u003c status \u003c\u003c \"\\n\";\n return 1;\n }\n\n### Main classes\n\nThe main class in this library is [`servicemanagement_v1::ServiceManagerClient`](/cpp/docs/reference/servicemanagement/2.30.0/classgoogle_1_1cloud_1_1servicemanagement__v1_1_1ServiceManagerClient). All RPCs are exposed as member functions of this class. Other classes provide helpers, configuration parameters, and infrastructure to mock [`servicemanagement_v1::ServiceManagerClient`](/cpp/docs/reference/servicemanagement/2.30.0/classgoogle_1_1cloud_1_1servicemanagement__v1_1_1ServiceManagerClient) when testing your application.\n\n### More Information\n\n- [Error Handling](https://cloud.google.com/cpp/docs/reference/common/latest/common-error-handling.html) - describes how the library reports errors.\n- [How to Override the Default Endpoint](/cpp/docs/reference/servicemanagement/2.30.0/servicemanagement-override-endpoint) - describes how to override the default endpoint.\n- [How to Override the Authentication Credentials](/cpp/docs/reference/servicemanagement/2.30.0/servicemanagement-override-authentication) - describes how to change the authentication credentials used by the library.\n- [Override Retry, Backoff, and Idempotency Policies](/cpp/docs/reference/servicemanagement/2.30.0/servicemanagement-override-retry) - describes how to change the default retry policies.\n- [Environment Variables](/cpp/docs/reference/servicemanagement/2.30.0/servicemanagement-env) - describes environment variables that can configure the behavior of the library."]]