LINE Chatbot x Gemini API

A repo of building Gen AI Chatbot with Gemini by using LINE Messaging API and Cloud Functions for Firebase 2nd Gen

Prerequisites

• Node.js v20 or higher
• Create a channel and copy the channel access token from LINE Developers console
• Create a Firebase project using the Firebase Console and select Blaze plan
• Create an API key from Google AI Studio

Cloud Functions for Firebase

• Copy credentials and set them in Environment variable (.env)

CHANNEL_ACCESS_TOKEN=CHANNEL-ACCESS-TOKEN-OF-LINE-MESSAGING-API
API_KEY=API-KEY-FROM-GOOGLE-AI-STUDIO

Documentation

• LINE Messaging API
• Cloud Functions for Firebase
• Gemini API