MiniSteamAuthenticator

MiniSteamAuthenticator is a desktop 2FA code generator app for Steam. It is coded in easily auditable C# and contains no other unnecessary functions.

Usage

MiniSteamAuthenticator accepts Base32 encoded Steam shared secret as used in Aegis or andOTP. You can use steamctl to generate the shared secret. https://github.com/ValvePython/steamctl

1. Install steamctl

   pip install steamctl

2. Generate an authentication token using steamctl

   steamctl authenticator add

3. Export saved authentication token as a QR code

   steamctl authenticator qrcode YOUR_USERNAME

4. Scan the QR code with an external application. It will be formatted like this:

   otpauth://steam/steamctl:YOUR_USERNAME?secret=XXXXXX&issuer=Steam

5. Copy the secret value and add it to the configuration .ini file.

Contributing

Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.

Credits

This program uses SteamAuth library written by @geel9