TOTP Code Validation for Two-Factor Authentication

• Verify user-provided TOTP codes during login processes
• Enhance security for applications requiring two-factor authentication
• Integrate TOTP validation into existing authentication systems
• Test TOTP functionality in development environments

Manual trigger initiates the workflow Example fields node sets up sample TOTP secret and code TOTP validation node generates a TOTP code and checks it against user input Conditional node directs flow based on code validity

1. 1
   Import the workflow into n8n
2. 2
   Modify the TOTP secret and code in the EXAMPLE FIELDS node
3. 3
   Click 'Test Workflow' to validate the setup
4. 4
   Review the results in the IF CODE IS VALID node