Yes, we currently support authorizing payments with Stripe or PayPal. This means that a payment made on the form is authorized, but not processed immediately. The payment can then be captured or canceled manually later via the Stripe Dashboard or via PayPal.
In the form editor for the form you would like to have the payment authorized for, do the following:
Authorized payments are only available with the credit card checkout. If, for example, you use a different Stripe payment source (e.g. iDEAL pay), then the charge will fail to be created and the submitter will have to provide credit card details.