Deploying and managing a Discord bot on NGP Cloud.
Java bots run as a single .jar file. The key is building a jar that already contains all its dependencies.
Run your discord.js (or any Node.js) bot 24/7 on NGP Cloud bot hosting.
Host a discord.py, Pycord, Telegram or any other Python bot on NGP Cloud.
Your bot token is the password to your bot. Keep it out of your code and use environment variables instead.
A hosted bot should run for weeks without attention. When it doesn't, the cause is almost always in the console.