Being new to the Mapillary scene, but willing to contribute - I started my journey by searching for information and found info that the API to pull info had changed this summer from V3 - V4, and the impression was that this had been a slight disruption as some previous features were no longer available.
It was also my impression that future efforts on data out would be supported using the Mapillary Python SDK.
As-side from the generated documentation and a blog-post it is not easy to find info on what is included in the SDK and what the plans for future releases are. I think that a Category for discussing such info would be a good idea.