planetstack/core/views/tags.py

from core.serializers import TagSerializer
from rest_framework import generics
from core.models import Tag

class TagList(generics.ListCreateAPIView):
    queryset = Tag.objects.all()
    serializer_class = TagSerializer

class TagDetail(generics.RetrieveUpdateDestroyAPIView):
    queryset = Tag.objects.all()
    serializer_class = TagSerializer