Common Username Errors Explained

Understanding username errors is key to successful checking and sniping. Here are the most common errors and what they mean.

Error 404: Username Not Found / Available

This is the error you want! It means the username is available to claim.

Error 403: Rate Limited

You've sent too many requests too quickly. Use proxies or wait a bit before trying again.

Solution: Add proxies to your blosm account or reduce your checking speed.

Error 401: Unauthorized

Your authentication token is invalid or expired. Refresh your connection.

Error 400: Bad Request (Invalid Username)

The username you're trying to check doesn't meet Discord's requirements.

  • Usernames must be 2-32 characters long
  • Can't contain special characters except underscores and periods
  • Can't be a reserved word

Error 500: Internal Server Error

Discord's servers are having issues. Try again later.

Username Reserved or Banned

Some usernames are reserved by Discord or banned from use.

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