A VerificationSession object can be canceled when it is in requires_input [status](https://stripe.com/docs/identity/how-sessions-work).

Retrieves the details of a VerificationSession that was previously created.

Returns a list of VerificationSessions.

Creates a VerificationSession object.

Redact a VerificationSession to remove all collected information from Stripe.

Updates a VerificationSession object.

Client is used to invoke /identity/verification_sessions APIs.

Iter is an iterator for identity verification sessions.