# AWS SDK for PHP Documentation

Get started quickly using Amazon Web Services with the AWS SDK for PHP. The SDK is a modern, open source PHP library that makes it easy to integrate your PHP application with AWS services like Amazon S3, Amazon Glacier, and Amazon DynamoDB.

## Latest version (Version 3)

- [Developer Guide](/sdk-for-php/v3/developer-guide/welcome.html): Introduces the AWS SDK for PHP and walks you through simple examples to use the SDK for the first time. Also provides tips and links to advanced features and resources.
- [Migration Guide](/sdk-for-php/v3/developer-guide/getting-started_migration.html): Describes the differences between the new version and previous version of the AWS SDK for PHP. Also explains how to modify your applications to work with the new version.
- [API Reference](/aws-sdk-php/v3/api/): Describes all the API operations for the AWS SDK for PHP in detail. Also provides sample requests, responses, and errors for the supported web services.

## Additional resources

- [AWS SDKs and Tools Reference Guide](/sdkref/latest/guide/)
- [AWS Code Sample Catalog](https://github.com/awsdocs/aws-doc-sdk-examples): Contains code examples and other types of examples to help accelerate your development of applications that work with AWS services. The examples show how to perform specific tasks for AWS services using various programming languages and supported technologies.

## Previous version (Version 2)

- [Developer Guide](/aws-sdk-php/v2/guide/): Provides an introduction to the AWS SDK for PHP and guides developers through getting started as well as using intermediate and advanced features of the product.
- [API Reference](/aws-sdk-php/v2/api/): Describes all the API operations for the SDK in detail. Also provides sample requests, responses, and errors for the supported web services.

## Previous version (Version 1)

- [Getting Started Guide](https://aws.amazon.com/articles/getting-started-with-the-aws-sdk-for-php/): Walks through the steps for setting up the SDK and running the code samples.
- [Developer Guide](http://awsdocs.s3.amazonaws.com/sdk-php/latest/aws-sdk-php-dg.pdf): Describes the various features of the SDK and how to use them.
- [API Reference](/aws-sdk-php/v1/): Describes all the API operations for the SDK in detail. Also provides sample requests, responses, and errors for the supported web services protocols.
- [Tips and Tricks](https://aws.amazon.com/articles/aws-sdk-for-php-tips-and-tricks/): Contains helpful tips and tricks for developing applications using this SDK.

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## Related Links

- [AWS Glossary](/general/latest/gr/glos-chap.html)
- [Getting Started with AWS](https://aws.amazon.com/getting-started/)
- [SDKs & Tools](https://aws.amazon.com/tools/)
- [AWS Documentation on Kindle](/kindle/)
- [AWS General Reference](/general/latest/gr/)
- [AWS Training](https://aws.amazon.com/training/)
- [AWS Case Studies](https://aws.amazon.com/solutions/case-studies/)
- [AWS Whitepapers](https://aws.amazon.com/whitepapers/)