Ensure you have Admin privileges for your Personio account.

If you’ve been directed to StackOne to integrate with Personio, the following steps will help you understand the process and any necessary actions to configure successful integration.

Generating your API credentials


Sign in and open Settings

Sign in to the Personio website and click on the Settings tab on the left-hand side menu.


Open API credentials

Click on the API credentials inside the integration box.

API Credentials

Go to Marketplace

Click on the Go to Marketplace button. It’ll direct to the Marketplace page.


See Connected Integrations

Click on the See Connected Integrations button. It’ll direct to the Connected Integration page. Here, click on the Create Custom Integration button.

Connected Integrations

Create Custom Integration

Write your company name inside the name field, and please make sure your company name is in capital letters and click on Next button.

Custom Integration Name

Select Permissions

Select at least one permission to continue; for example, to get Employees data, select Employees or to get Documents data, select Documents too.


Choose Attributes

Click on Choose attributes. Select those attributes you want to show in your data, or select all attributes.


Create Integration

Click on the Create Integration button. Make sure your credential is generated successfully, then click on the Finish button.

Create Integration

NOTE: Copy your API credentials – client ID and client secret to a safe place.

Connecting with StackOne Hub


Enter API Credentials

Paste the API client ID, and client secret in the StackOne Hub after selecting Personio as your HRIS provider.


Enter Company Name

Copy your company name from your Personio account, then paste your company name inside the Personio app id; please make sure the name is in capital letters.

Company Name

Congratulations, you’re all set! If you face any issues with the steps mentioned above, please contact us by emailing integrations@stackone.com. We’re always here to assist you!