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 latest release candidate is version 2.37.0-rc, with version 2.35.0 being the current version being viewed, and it also lists multiple previous versions dating back to 2.11.0.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eServiceManagerClient\u003c/code\u003e class is the main component of this library, exposing all Remote Procedure Calls (RPCs) as its member functions.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation includes a quickstart example demonstrating how to list services for a given project ID using the C++ client library.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation offers guidance on error handling, overriding the default endpoint and authentication, adjusting retry policies, and using environment variables for library configuration.\u003c/p\u003e\n"]]],[],null,["Version 2.35.0keyboard_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/2.35.0/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/2.35.0/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/2.35.0/servicemanagement-override-endpoint) - describes how to override the default endpoint.\n- [How to Override the Authentication Credentials](/cpp/docs/reference/servicemanagement/2.35.0/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/2.35.0/servicemanagement-override-retry) - describes how to change the default retry policies.\n- [Environment Variables](/cpp/docs/reference/servicemanagement/2.35.0/servicemanagement-env) - describes environment variables that can configure the behavior of the library."]]