I want to use the NTLM Auth is it possible with Gatling ? If not do you have another solution?

I’m testing a web application that authenticates with NTLM auth, I need to fill in my username and password how to do it in Java?


It’s not possible at the moment.

NTLM is a legacy protocol, testing it typically requires having access a Windows+NTLM environment, so it’s an important effort for a niche usage. As a consequence, we won’t invest on implementing it out of our own pocket.

I see 2 solutions for having NTML support land in Gatling:

  • contribute it
  • sponsor its development

If your company is interested in the latter, please let us know.

Best regards