Third Party AP in DRF

Question

Im trying consulting http://ip-api.com/json/ with parameter QUERY,like localhost:8000/api?24.48.0.1 but only received

''"query": [
        "This field is required."''

views.py:

 @api_view()
    def my_view(request):
    input = MyInputSerializer(data=request.GET)
    input.is_valid(True)
    tp_api = "http://ip-api.com/json{}".format(input.data['query'])
    response_data = requests.get(tp_api).json()
    my_serializer = MyOutputSerializer(data=response_data, many=True)
    my_serializer.is_valid(True)
    return Response(data=my_serializer.data)

Serializers.py

class MyInputSerializer(serializers.Serializer):
query = serializers.CharField()

class MyOutputSerializer(serializers.Serializer):
 query = serializers.CharField()
 country = serializers.CharField()

Urls.py

    from django.urls import path
    from . import views

        urlpatterns = [
          path('api',views.my_view),
          ]