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AWS Signer

Burp Extension for AWS SigV4 Signing

Create a profile in the extension's tab to specify which credentials should be used when signing the request.

The extension will check each request passing through Burp. If the request has both the "X-Amz-Date" and "Authorization" header, the request will be re-signed with the specified profile's credentials, and the headers updated.

For usage instructions check out the README

More information about Sigv4 can be found here:

Author Eric Gruber, Will Strei and Andrey Rainchik
Version 2.0.2
Last updated 19 April 2022

You can install BApps directly within Burp, via the BApp Store feature in the Burp Extender tool. You can also download them from here, for offline installation into Burp.

You can view the source code for this BApp by visiting our GitHub page.
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Please note that extensions are written by third party users of Burp, and PortSwigger Web Security makes no warranty about their quality or usefulness for any particular purpose.

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