With this extension, you can parse Swagger Documents. You can view the parsed requests in the table and send them to Repeater, Intruder, Scanner.
1- Extension written in Python. That's why he works with Jython. We need to add the Jython jar file to Burp.
2- After adding Jython to Burp, we can also add the Extension to Burp with the Extension's python file.
3- If the extension has been installed successfully, the "Swagger Parser" tab will be added. You can see the extension screen by clicking this tab.

Add New Swagger Document Panel: This is the part where new Swagger Documents are added and edited.

Request Detail Panel: This is the section where the details of the parsed requests are displayed.

Custom Headers Panel: Headers written below in this panel are added to all requests while parsing.
Output Panel: After the parse process is completed, all endpoints are listed in Markdown format.
Request History Panel: After the parse process is completed, the requests are listed in the table and can be sent to the Repeater, Intruder, Scanner.
4- We right-click on the Swagger Document request we want to parse and select the "Send to Swagger Parser" option and the parsing process begins.