Create payment

An idempotency key to allow safe retrying without the operation being performed multiple times. The value should be unique for each operation, e.g. a UUID, with the same key being sent on a retry of the same request.

A JWS with detached content, signed with your private key. See Request Signing

Used to collect and record end-user IP address. The first IP address in the list will be used as the end-user IP address.

Used to improve the end-user's authentication experience based on their device type. If omitted, the User-Agent header will be used instead. This header is only considered if the authorization_flow object in the request body is specified.