CAPTCHA Verification

The CAPTCHA verification system uses image-based challenges to verify that users are human. Users must select images matching a specific category (e.g., traffic lights, cars, trees) to gain access to the server.

Configure CAPTCHA using the setup wizard:

Setup Process

The setup wizard will guide you through the following steps:

1. Click the "Start Configuration" button
2. Select the channel where CAPTCHA messages will be sent
3. Click "Confirm" to approve the channel selection
4. Select the role from the role options dropdown
5. Click the second "Confirm" button to approve the role
6. Answer 3 configuration questions (auto-filled, no manual input needed)
7. Confirm all 3 questions
8. Review the summary of your selections (you can modify using the button)
9. Click "Final Confirm" to complete the setup
10. After setup, you'll need to run the send command each time, or use the "Send Now" button

Sending CAPTCHA

After completing the setup, you can send CAPTCHA verification messages:

Or use the "Send Now" button that appears after setup.

Available image types for CAPTCHA challenges:

• → traffic_light
• → bus
• → car
• → tree
• → house
• → flower