In plain language
Almost every app integration does one of these four things to a record.
Example
In a REST API, POST creates a contact, GET reads it, PATCH updates it, and DELETE removes it.
Related terms
HTTP Method · REST API · Record · Upsert
Common misconception
Delete is not always permanent; many apps archive or soft-delete records, and some APIs do not allow deletes at all.
Implementation guidance
Grant each automation only the operations it needs, avoid deletes unless required, log destructive actions, and test updates on sample records first.