Topic: validating numeric inputs

Is there an option for us to include logic on top of a digits input  module where we can distinguish between caller digit inputs that are part of a pre-specified list of values?  I want to be able to direct callers who enter in "invalid" number sequences to a custom response.

Thank you,

Re: validating numeric inputs

We would recommend you build a webservice that accepts the digits input and then returns whether it was valid or not. The digits input module can only check the number of digits.