Uptime

Uptime is a Node.js application that monitors an API endpoint and sends a notification to a Telegram bot when the API responds with a 200 OK status. This tool is ideal for tracking movie ticket availability or similar use cases where timely updates are crucial.

Features

• Continuously monitors a specified API endpoint every 5 seconds.
• Sends a Telegram notification when the API status is 200 OK.
• Simple configuration for API endpoint and Telegram bot settings.

Prerequisites

• Node.js (version 14.x or later recommended)
• dotenv library for environment variables
• node-fetch library for HTTP requests

Create a .env file in the root of the project directory and add the following environment variables:

API_ENDPOINT=https://localhost:3001/
TELEGRAM_BOT_TOKEN=your_telegram_bot_token
CHAT_ID=your_telegram_chat_id

Replace API_ENDPOINT with the URL of the API endpoint you want to monitor. Update TELEGRAM_BOT_TOKEN and CHAT_ID with your Telegram bot token and chat ID, respectively.