[0x445442]

That's interesting. Are you saying that you view Posts as verbs/processes which only result in side effects of the underlying system but do not change the state of data? I'm trying to understand what you would consider the domain of actions that would fall under your Post categorization. Batch Jobs, Emailing reports etc.?

[billpg]

That's basically right. I view GET/PUT/PATCH/DELETE/CREATE as simple wrappers around SQL commands, with validation and authorization checks.

POST is a call to do something with that data, which might include changing the data. Off the top of my head, logging in, actions with external systems, sending emails.