# Setting up AWS End User Messaging SMS This topic provides tasks and information to help you start using AWS End User Messaging SMS. After you complete this topic, you can move on to the [Getting started with AWS End User Messaging SMS](getting-started.md) tutorial. If you already have an AWS account, you can skip to the [Getting started with AWS End User Messaging SMS](getting-started.md) tutorial. The [AWS End User Messaging SMS and Voice v2 API Reference](https://docs.aws.amazon.com/pinpoint/latest/apireference_smsvoicev2/Welcome.html) includes supported HTTP methods, parameters, and schemas. **Topics** + [ ## Sign up for an AWS account ](#sign-up-for-aws) + [ ## Create a user with administrative access ](#create-an-admin) + [Working with AWS SDKs](sdk-general-information-section.md) ## Sign up for an AWS account If you do not have an AWS account, complete the following steps to create one. **To sign up for an AWS account** 1. Open [https://portal.aws.amazon.com/billing/signup](https://portal.aws.amazon.com/billing/signup). 1. Follow the online instructions. Part of the sign-up procedure involves receiving a phone call or text message and entering a verification code on the phone keypad. When you sign up for an AWS account, an *AWS account root user* is created. The root user has access to all AWS services and resources in the account. As a security best practice, assign administrative access to a user, and use only the root user to perform [tasks that require root user access](https://docs.aws.amazon.com/IAM/latest/UserGuide/id_root-user.html#root-user-tasks). AWS sends you a confirmation email after the sign-up process is complete. At any time, you can view your current account activity and manage your account by going to [https://aws.amazon.com/](https://aws.amazon.com/) and choosing **My Account**. ## Create a user with administrative access After you sign up for an AWS account, secure your AWS account root user, enable AWS IAM Identity Center, and create an administrative user so that you don't use the root user for everyday tasks. **Secure your AWS account root user** 1. Sign in to the [AWS Management Console](https://console.aws.amazon.com/) as the account owner by choosing **Root user** and entering your AWS account email address. On the next page, enter your password. For help signing in by using root user, see [Signing in as the root user](https://docs.aws.amazon.com/signin/latest/userguide/console-sign-in-tutorials.html#introduction-to-root-user-sign-in-tutorial) in the *AWS Sign-In User Guide*. 1. Turn on multi-factor authentication (MFA) for your root user. For instructions, see [Enable a virtual MFA device for your AWS account root user (console)](https://docs.aws.amazon.com/IAM/latest/UserGuide/enable-virt-mfa-for-root.html) in the *IAM User Guide*. **Create a user with administrative access** 1. Enable IAM Identity Center. For instructions, see [Enabling AWS IAM Identity Center](https://docs.aws.amazon.com//singlesignon/latest/userguide/get-set-up-for-idc.html) in the *AWS IAM Identity Center User Guide*. 1. In IAM Identity Center, grant administrative access to a user. For a tutorial about using the IAM Identity Center directory as your identity source, see [ Configure user access with the default IAM Identity Center directory](https://docs.aws.amazon.com//singlesignon/latest/userguide/quick-start-default-idc.html) in the *AWS IAM Identity Center User Guide*. **Sign in as the user with administrative access** + To sign in with your IAM Identity Center user, use the sign-in URL that was sent to your email address when you created the IAM Identity Center user. For help signing in using an IAM Identity Center user, see [Signing in to the AWS access portal](https://docs.aws.amazon.com/signin/latest/userguide/iam-id-center-sign-in-tutorial.html) in the *AWS Sign-In User Guide*. **Assign access to additional users** 1. In IAM Identity Center, create a permission set that follows the best practice of applying least-privilege permissions. For instructions, see [ Create a permission set](https://docs.aws.amazon.com//singlesignon/latest/userguide/get-started-create-a-permission-set.html) in the *AWS IAM Identity Center User Guide*. 1. Assign users to a group, and then assign single sign-on access to the group. For instructions, see [ Add groups](https://docs.aws.amazon.com//singlesignon/latest/userguide/addgroups.html) in the *AWS IAM Identity Center User Guide*. # Using this service with an AWS SDK Working with AWS SDKs AWS software development kits (SDKs) are available for many popular programming languages. Each SDK provides an API, code examples, and documentation that make it easier for developers to build applications in their preferred language. | SDK documentation | Code examples | | --- | --- | | [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/sdk-for-cpp) | [AWS SDK for C\$1\$1 code examples](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/cpp) | | [AWS CLI](https://docs.aws.amazon.com/cli) | [AWS CLI code examples](https://docs.aws.amazon.com/code-library/latest/ug/cli_2_code_examples.html) | | [AWS SDK for Go](https://docs.aws.amazon.com/sdk-for-go) | [AWS SDK for Go code examples](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/gov2) | | [AWS SDK for Java](https://docs.aws.amazon.com/sdk-for-java) | [AWS SDK for Java code examples](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/javav2) | | [AWS SDK for JavaScript](https://docs.aws.amazon.com/sdk-for-javascript) | [AWS SDK for JavaScript code examples](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/javascriptv3) | | [AWS SDK for Kotlin](https://docs.aws.amazon.com/sdk-for-kotlin) | [AWS SDK for Kotlin code examples](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/kotlin) | | [AWS SDK for .NET](https://docs.aws.amazon.com/sdk-for-net) | [AWS SDK for .NET code examples](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/dotnetv3) | | [AWS SDK for PHP](https://docs.aws.amazon.com/sdk-for-php) | [AWS SDK for PHP code examples](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/php) | | [AWS Tools for PowerShell](https://docs.aws.amazon.com/powershell) | [AWS Tools for PowerShell code examples](https://docs.aws.amazon.com/code-library/latest/ug/powershell_5_code_examples.html) | | [AWS SDK for Python (Boto3)](https://docs.aws.amazon.com/pythonsdk) | [AWS SDK for Python (Boto3) code examples](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/python) | | [AWS SDK for Ruby](https://docs.aws.amazon.com/sdk-for-ruby) | [AWS SDK for Ruby code examples](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/ruby) | | [AWS SDK for Rust](https://docs.aws.amazon.com/sdk-for-rust) | [AWS SDK for Rust code examples](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/rustv1) | | [AWS SDK for SAP ABAP](https://docs.aws.amazon.com/sdk-for-sapabap) | [AWS SDK for SAP ABAP code examples](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/sap-abap) | | [AWS SDK for Swift](https://docs.aws.amazon.com/sdk-for-swift) | [AWS SDK for Swift code examples](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/swift) | **Example availability** Can't find what you need? Request a code example by using the **Provide feedback** link at the bottom of this page.