Is there an model validation attribute to check parameter types without using custom code?

Question

I have a webapi where I want to validate if the used parameter is of type int . I know of the attribute DataTypesAttribute but it doesn't support the simple types. I do not want to create a custom attribute for this.

Answer 1

Take a look at here , as mentioned when you desalinize from a json string to object the value type must be int , if not the desalinization will fail. model validation as it's name suggests is mostly for domain driven and business related validations not type specific.