python - Alexa Skill Development using flask-ask and ngrok error - Stack Overflow
GitHub - shannon112/IronFish_alexa: A locally hosted web service + ROS node for custom Alexa skills based on Flask-Ask: https://github.com/johnwheeler/ flask-ask
Flask-AskでAlexaのカスタムスキルを作成 - 雑食へいちゃんの思い出達
Flask-Ask — A tutorial on a simple and easy way to build complex Alexa Skills | by Bjorn Vuylsteker | Craftworkz
Build custom skills for Alexa with Python and Flask-Ask - Data Dive
flask-askを使ってAlexa Skillを簡単に作ってみる - Qiita
Alexa Skill Kit Development with Flask-Ask - Qiita