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Documentation Index

Fetch the complete documentation index at: https://stackone-hub-claude-issue-384-20260409-1436.mintlify.app/llms.txt

Use this file to discover all available pages before exploring further.

Ensure that your Fourth account has Admin privileges.
If you’ve been directed to StackOne to integrate with Fourth, the following steps will help you understand the process and any necessary actions to configure a successful integration.

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Getting the Credentials

Ensure you have a UK Employee API account and your Organization ID to connect with Fourth.
Contact the Fourth Professional Services team if you need help obtaining these credentials.
You can find more information or request access on the UK Employee API page.

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Connecting with StackOne

1

Enter the Details

Upon reaching the Link Account page, enter the Username, Password, and Organization ID.
Then proceed by clicking the Connect button.
Link Account

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!

API Reference

https://developer.fourth.com/en-gb/docs/uk-employee-api/reference