Support Center

Burp Community

See what our users are saying about Burp Suite:

How do I?

New Post View All

Feature Requests

New Post View All

Burp Extensions

New Post View All

Bug Reports

New Post View All

Burp Suite Documentation

Take a look at our Documentation section for full details about every Burp Suite tool, function and configuration option.

Full Documentation Contents Burp Projects
Suite Functions Burp Tools
Options Using Burp Suite

Burp Extender

Burp Extender lets you extend the functionality of Burp Suite in numerous ways.

Extensions can be written in Java, Python or Ruby.

API documentation Writing your first Burp Suite extension
Sample extensions View community discussions about Extensibility

Burp Extensions

Make a new post

  • Burp Extension + UpStream Proxy SLOWWWW

    Hi all, I created a burp extension that decrypts AES traffic. The infrastructure I am testing is in such way that all requests' payloads are being encrypted with AES. In order to work around this, I am sending the request to another Burp Instance to do the analysis and then finally send it to the server. The problem I am facing is that when I make a request, it takes around 3 minutes...

    1 Agent Answer    0 Community Answer
    Oct 10, 2018 03:09PM UTC
  • Accessing rendered HTML

    Hi, Is it possible to analyze the contents of a response once it has been rendered? i.e - The magic behind the render tab Thanks

    2 Agent Answers    2 Community Answers
    Oct 05, 2018 02:59AM UTC
  • Payload generator UUID

    Is there an extension of the burp that create UUIDs on payloads?

    3 Agent Answers    2 Community Answers
    Sep 27, 2018 11:19PM UTC
  • Burp extention: Use of 'Analyze Traget' in custom extender

    Hi, Can I get data(Engagement Tool->Analyze Target) of a target URL in custom burp extension? Actually, I need the data before running the scanner. If I get the data in extension, I can log the values when the scanner starts for a specific target.

    1 Agent Answer    0 Community Answer
    Sep 10, 2018 10:32AM UTC
  • Failed to load any python extension

    Hi! I have a problem with loading any python base extension in burp. I downloaded a jyton-standalone-2.7.0.jar and also configured python environment in extender options but when I want to install any python base extension via BApp Store I get error in the bottom right corrner "Failde to load BApp". I am using java in version - jdk-9.0.4 (burp is working fine). Does anyone know whe...

    4 Agent Answers    4 Community Answers
    Sep 06, 2018 03:40PM UTC
  • Failed to import .py extension: OSError: [Errno 0] chdir not supported in Java

    As the title says, I am facing this when trying to install Python extensions in Burp. Is it something related to jython environment variables? Thanks This is the complete traceback: Traceback (innermost last): File "<string>", line 1, in ? File "/Users/alex/jython2.2.1/jython.jar/Lib/", line 121, in chdir OSError: [Errno 0] chdir not supported in...

    1 Agent Answer    0 Community Answer
    Sep 04, 2018 03:38PM UTC
  • burp.byc

    I was wondering if you have any idea what could lead to the following python stack trace when using the makeHttpRequest Burp extension API? Traceback (most recent call last): File "/root/.BurpSuite/bapps/b2244cbb6953442cb3c82fa0a0d908fa/", line 903, in doActiveScan self.do_checks(injector) File "/root/.BurpSuite/bapps/b2244cbb6953442cb3c82fa0a0d908fa/Up...

    4 Agent Answers    3 Community Answers
    Aug 29, 2018 09:42AM UTC
  • Is it possible to retrieve the path of the currently open project?

    I would like to retrieve the path of the currently open Burp Project to reference some resource on the filesystem relative to the project directory. I am unable to find a suitable API to do this in the documentation. Is it currently possible to do this? If not is it possible to add an API for it?

    1 Agent Answer    0 Community Answer
    Aug 14, 2018 02:31AM UTC
  • SSL Scanner

    Hi, I get this error while installing the burp extension for SSL scanner. Any help to resolve this? Jython version used is 2.7.0 Traceback (most recent call last): File "<Home>\AppData\Roaming\BurpSuite\bapps\474b3c575a1a4584aa44dfefc70f269d\", line 145, in registerExtenderCallbacks scanAccuracy = projectConfig['scanner']['active_sca...

    1 Agent Answer    0 Community Answer
    Aug 09, 2018 08:02PM UTC
  • Retire.js not working

    Hi, The retire.js extension in Burp Suite Pro is not working. I do not see any feedback during passive scanning in either the "Target>Issue" or "Scanner>Issue activity" tabs. The firefox Retire.js plugin does show issues so I know it should show something. I just downloaded Pro with this plugin as one of the reasons. I do run on the newest Kali which has JRE versio...

    4 Agent Answers    4 Community Answers
    Aug 07, 2018 01:33PM UTC