AdamMiltonBarker It's something we would eventually like to do, but we're a time-constrained volunteer team, and there's a lot of stuff on our todo list that takes priority.
We would welcome contributions for this. The only thing is that since the API follows a spec, we would prefer to either have a generic description, or some form of automatic generation rather than explicitly enumerating the details of every endpoint (that's a lot of work to maintain, and would quickly become outdated).