> ## Documentation Index
> Fetch the complete documentation index at: https://docs.stigg.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Boolean features

Boolean features work with an on/off toggle. When the toggle is on, access is granted; when the toggle is off, access is denied. No additional configuration is required, simply adding a Boolean feature will automatically control access for subscribed customers.

<img src="https://mintcdn.com/stigg/lytpTqJygtFD16hZ/images/boolean-negative.png?fit=max&auto=format&n=lytpTqJygtFD16hZ&q=85&s=0d43cbc7a80aece642727690625dce64" alt="" width="2144" height="904" data-path="images/boolean-negative.png" />


## Related topics

- [Boolean features](/documentation/modeling-your-pricing-in-stigg/features/creating-features/boolean-features.md)
- [Adding entitlements to plans](/documentation/modeling-your-pricing-in-stigg/plans/assigning-features-plans.md)
- [Feature](/api-and-sdks/api-reference/types/feature.md)
- [Features](/documentation/managing-customers-and-subscriptions/entitlements/feature-types.md)
- [Entitlement checks](/api-and-sdks/integration/backend/entitlements.md)