AWS MFA Authenticator tool to make using the AWS CLI with MFA easier.

• Python 3.6+
• aws-cli (installed and configured)

Install using pip install aws-mfa-auth.

Before using this script, you must configure the tool with the ARN of the MFA device for the AWS profile you wish to authenticate with.

aws-mfa-auth --configure

Once configured, provide the token the first time you run the script:

aws-mfa-auth --token <MFA_DEVICE_TOKEN>

Then simply run aws-mfa-auth to output the environment variables to setup authentication.