I got a problem using serializers.Serializer, with the integerfield field.

[rsousadev]

class GenerateChargeSerializer(serializers.Serializer):
    value = serializers.IntegerField(
        required=True, help_text="Value in cents to payment", min_value=100
)

When validating the field using

serializer = GenerateChargeSerializer(data=request.data)
if serializer.is_valid():

It checks the field value if it is higher or lower than the values entered the serializer, but it does not check the field type

Examples of request in the field, sending a post

{
    "value": "100"
}

The value is in a string in this case it should return a type error of the sent value, but nothing happens and it continues the request without returning any error

Second example of post submission:

{
    "value": "0"
}

In this second example I'm sending a value lower than the one passed as a parameter in the serializer, but it's a string and not an int it reads the value of a string and returns the following response

{
  "value": [
    "Ensure this value is greater than or equal to 100."
  ]
}

What later becomes an error in the code for checking a simple if value >, because value is not an int but a string, if it is necessary to use this field in any other piece of code