We are currently in the process of simplifying API endpoints for clients in order to make integrations easier for the consumers, which ties into a major refactoring effort of the entire application.
In particular, we released a new way of creating Deeds through a single unified API call. All the other operations are still under the old API routes, but we are in the process of deprecating them.
The older way to operate on deeds will still work for at least 6 months from now, but are expected to be deleted after that period.
We will keep you up to date on developments regarding this. Breaking changes are possible (even though we try to avoid them if possible).