Audible VS AudibleApi

I'm a bit iffy on how the two-step verification is handled. I don't think just hoping the challenge magically won't appear the second time is a sensible approach. I would expect completing a challenge gets you some kind of token that the script should present as a proof that, well, the challenge has been completed. In this video, they seem to be doing exactly that: the broken "maplanding" url that the captcha page sends you to is actually used by their script, presumably because it contains the proof. Significant research is needed here. There are projects for interfacing with Audible and Alexa that seem to be using the same system, maybe they could lend some expertise.

Entire catalog. I make calls myself through this Python interface.

It's definitely possible but I don't know of an easy way. There's a python audible api and a CLI wrapper for it. You can search this documentation page for "sample". Those are the api calls which will give you the url of the sample clip's audio file.

If you don't mind the lack of graphical interface there's also a cross platform python library with a CLI layer. It's not as intuitive to use but it's very powerful.

Thanks for including me :) I actually broke out Libation's Audible API into its own repo: https://github.com/rmcrackan/AudibleApi . You're welcome to use it yourself if you'd find it helpful. It's in nuget as AudibleApi . I collaborated heavily over the years with mkb79 who in my mind has the gold standard in audible api reverse engineering.

My local set up is a solution which references the projects from all 3 repos (1, 2, 3). I don't want to do nuget because debugging is a nightmare. I tried and failed to use submodules because I suck at git.