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This extension processes and recognizes single sign-on protocols.


Supported Protocols:

  • SAML
  • OpenID
  • OAuth
  • BrowserId
  • OpenID Connect
  • Facebook Connect
  • Microsoft Account


  • WS-Attacker integration while intercepting SAML messages
  • DTD-Attacker integration while intercepting SAML messages
  • XML-Encryption-Attacker integration while intercepting SAML messages


  • Syntax Highlight
  • Highlight SSO messages in proxy window and display the protocol type
  • Show all recognized SSO messages in a history tab
  • Context menu for 'Analyze SSO Protocol'


  • View and edit SAML
  • View JSON and JSON Web Token (JWT)
Author Tim Guenther, Christian Mainka, Vladislav Mladenov, Nurullah Erinola, Juraj Somorovsky, Nils Engelbe
Version 3.3.1
Last updated 24 June 2019

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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