# coreHTTP demos
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**Important**  <a name="archive-message"></a>
This is an archived version of the FreeRTOS User Guide for use with FreeRTOS release 202012.00. For the latest version of this document, see the [FreeRTOS User Guide](../../../latest/userguide/index.html).

These demos can help you learn how to use the coreHTTP library.

**Topics**
+ [coreHTTP mutual authentication demo](core-http-ma-demo.md)
+ [coreHTTP basic Amazon S3 upload demo](core-http-s3-upload-demo.md)
+ [coreHTTP basic S3 download demo](core-http-s3-download-demo.md)
+ [coreHTTP basic multithreaded demo](core-http-bmt-demo.md)