1. Support Center
  2. BApp Store
  3. Google Authenticator
Professional Community

Google Authenticator

This Burp Suite extension turns Burp into a Google Authenticator client. The current Google Two-Factor Authentication (2FA) code is automatically computed from a given shared secret and applied to bespoke location(s) in relevant requests in real-time.


  1. Input the shared secret used by the Time-based One-Time Password (TOTP) algorithm into Google Authenticator.
  2. Input the (regular) expression to match and replace in issued request(s) into Google Authenticator. Use the regex (?<![\w\d])\d{6,8}(?![\w\d]) for optimal results as Google 2FA codes are made up of 6 to 8 digits according to the relevant RFCs.
  3. Configure a session handling rule that applies to relevant request(s) and invokes this extension.

For more detailed instructions on how to use/leverage Google Auhtenticator, consult the README available on the GitHub project page.

Author Alexandre Teyar, Aegis Cyber (www.aegiscyber.co.uk)
Version 1.1
Last updated 03 December 2021

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.
Follow @BApp_Store on Twitter to receive notifications of all BApp releases and updates.
Download BApp

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.

Go back to BappStore