authdisco
If you are reading this page, it is very probably because you were examining the logs for your web server and noticed that some resources were fetched by user-agent authdisco.
This is a command line application to fetch Auth metadata from a host for diagnostic purposes.
The source for this tool is at:
https://omz13.com/go/iam-go/cmd/authdisco.
If you need to contact me about this specific tool, or just want to say hello,
the best way is by email to:
david[at]davidsomers[dot]eu.