Get a service account key
Stay organized with collections
Save and categorize content based on your preferences.
Demonstrates retrieving a service account key.
Code sample
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.
[[["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"]],[],[[["\u003cp\u003eThis page demonstrates how to retrieve a service account key using the IAM C++ client library.\u003c/p\u003e\n"],["\u003cp\u003eAuthentication to IAM requires setting up Application Default Credentials, detailed in a linked guide.\u003c/p\u003e\n"],["\u003cp\u003eThe code sample utilizes the \u003ccode\u003eGetServiceAccountKey\u003c/code\u003e function from the IAM C++ API.\u003c/p\u003e\n"],["\u003cp\u003eThe service account key is returned in the X509 PEM file format as requested.\u003c/p\u003e\n"]]],[],null,["# Get a service account key\n\nDemonstrates retrieving a service account key.\n\nCode sample\n-----------\n\n### C++\n\n\nTo learn how to install and use the client library for IAM, see\n[IAM client libraries](/iam/docs/reference/libraries).\n\n\nFor more information, see the\n[IAM C++ API\nreference documentation](/cpp/docs/reference/iam/latest).\n\n\nTo authenticate to IAM, set up Application Default Credentials.\nFor more information, see\n\n[Set up authentication for a local development environment](/docs/authentication/set-up-adc-local-dev-environment).\n\n namespace iam = ::google::cloud::iam_admin_v1;\n [](std::string const& key_name) {\n iam::IAMClient client(iam::MakeIAMConnection());\n auto response = client.GetServiceAccountKey(\n key_name, google::iam::admin::v1::ServiceAccountPublicKeyType::\n TYPE_X509_PEM_FILE);\n if (!response) throw std::move(response).status();\n std::cout \u003c\u003c \"ServiceAccountKey successfully retrieved: \"\n \u003c\u003c response-\u003eDebugString() \u003c\u003c \"\\n\";\n }\n\nWhat's next\n-----------\n\n\nTo search and filter code samples for other Google Cloud products, see the\n[Google Cloud sample browser](/docs/samples?product=iam)."]]