from flask_restplus import Resource, Api, fields

class Authentication(Resource):
    def post(self):
         return "Success"

from flask import Flask, request
from flask_restplus import Resource, Api, fields
from .authenticate import Authentication

application = Flask(__name__)
api = Api(application,
          version='0.1',
          title='Our sample API',
          description='This is our sample API',
)
@api.add_resource(Authentication)