In your botfuel project, run :
npm install --save botfuel-module-adapter-messenger
Create a new config file in the root directory of your project (eg: messenger-config.js)
module.exports = {
adapter: {
name: 'messenger',
},
modules: ['botfuel-module-adapter-messenger']
};
BOTFUEL_APP_TOKEN=<YOUR_APP_TOKEN> BOTFUEL_APP_ID=<YOUR_APP_TOKEN> BOTFUEL_APP_KEY=<YOUR_APP_TOKEN> npm start messenger-config.js