In the Http Request Method Which Is Non-Idempotent?

Idempotency with HTTP Methods. ... POST is NOT idempotent. GET , PUT , DELETE , HEAD , OPTIONS and TRACE are idempotent.

Which HTTP method is non-idempotent?

HTTP method POST is non-idempotent method and we should use post method when implementing something that that dynamic in nature or we can say changes with every request.

What is non-idempotent request?

For example, a sequence is non-idempotent if its result depends on a value that is later modified in the same sequence. A sequence that never has side effects is idempotent, by definition (provided that no concurrent operations are being executed on the same set of resources).