from dotenv import load_dotenv from flask import Flask from twilio.twiml.voice_response import VoiceResponse load_dotenv() app = Flask(__name__) @app.route("/answer", methods=['GET', 'POST']) def voice(): response = VoiceResponse() response.say('Hello world, and thank you for your call from the Flask application.') return str(response) if __name__ == "__main__": app.run(debug=True, port=6789, host="0.0.0.0")