#! /usr/bin/env python
# coding: utf-8

from flask import Flask, Response
from flask_restful import Resource, Api
import json

app = Flask(__name__)
# Create the API
API = Api(app)



@app.route('/')
def hello_world():
    return Response('Here, with Response it works well: höne')

class APICLASS(Resource):
    """

    """
    def get(self, id):
        return [
        {
        "hey": 11,
        "test": "höne"
        }]


API .add_resource(APICLASS, '/<string:id>')

if __name__ == '__main__':
    app.run(debug=True)

[
        {
        "hey": 11,
        "test": "hu00f6ne"
        }]