Alibaba Cloud Captcha

Alibaba Cloud Captcha is a captcha service provided by Alibaba Cloud. It offers two ways to verify captcha: "Sliding Validation" and "Intelligent Validation". See Alibaba Cloud Captcha for details.

Add Captcha Configuration in Alibaba Cloud

To add the Captcha configuration, log in to the Alibaba Cloud management console, search for and go to the Captcha Service. Then, click on Confirm Open to enable the Captcha Service.

Once you have entered the Captcha management console, click on Add configuration.

Fill in all the required information and submit the form.

View the Scene and App key in your console.

Also, the Access key and Secret access key can be found in your profile.

Configure in Casdoor

Create a new provider in Casdoor.

Set Category to Captcha, Type to Alibaba Cloud Captcha. Choose the sub-type: "Sliding Validation" or "Intelligent Validation". Make sure to fill in the Access key, Secret access key, Scene, and App key that you created in the previous step.

Use Preview to check the captcha style.

The following image shows the preview of "Sliding Validation":

And this image shows the preview of "Intelligent Validation":

Application Integration

Edit the application in which you want to configure Casdoor. Select the newly added provider and click on the Save button.