Identify who is calling the API and what they are allowed to do.
A feature is only "solid" if others can use it correctly without constant help. API CheatSquad
: Ensure users can only access the specific resources required for that feature. For example, a "User" should not be able to call an "Admin" delete endpoint. 3. Meaningful Error Handling A solid feature doesn't just crash; it fails gracefully. Identify who is calling the API and what
: Provide enough info for a developer to fix the issue without leaking sensitive system details (like stack traces). 4. Rate Limiting & Throttling API CheatSquad