Factorial with Flexopus: Automatically synchronize absences
Connect your HR software Factorial with Flexopus and ensure that your employees' absence data is always up-to-date and easy to understand – without manual maintenance and without detours.
What is factorial synchronization?
Factorial integration connects your HR software to Flexopus via a secure interface. Absence data recorded and approved in Factorial is automatically transferred to Flexopus.
This is a read-only synchronization: Flexopus receives the data from Factorial but does not make any changes to the source. The following information, among other things, is synchronized:
- Absence type (e.g. Vacation, illness, parental leave)
- Start and end date of absence
- Approval status
- Optional absence note
Absences are assigned to the respective users based on their email address. Flexopus uses a unified API provider to connect to Factorial.
What is the purpose of integration?
Factorial integration makes absence information directly visible in Flexopus – for employees and teams alike. This enables better planning and more transparent collaboration in the hybrid office environment.
Typical use cases include:
- View absence status directly: Approved absences from Factorial are automatically displayed in the respective person's Flexopus profile.
- Check the availability of colleagues: See at a glance who is in the office, working remotely, or absent.
- Using resources more efficiently: When employees are absent, their bookings can be automatically released in the future so that other colleagues can use the resources.
Automatic synchronization eliminates the need for duplicate data maintenance in different systems. Absences only need to be entered once in Factorial and are then available in Flexopus.
How easy is the integration?
Setting up factorial integration is straightforward and requires no specialized technical knowledge. As an administrator, navigate to the integration settings in Flexopus, select Factorial and grant the required API permissions in your HR software.
Once set up, synchronization runs automatically in the background – without any further effort from your team.
For complete step-by-step setup instructions, please visit our Help Center.
What are the advantages of factorial integration?
- Automatic synchronization: Absence data from Factorial is regularly and automatically transferred to Flexopus – without manual effort.
- Improved transparency within the team: Everyone can see at a glance who is available and who is not – directly in Flexopus.
- Data minimization: Only the necessary absence information is transmitted. The absence type can be reduced to a general designation ("absent") if required.
- Fewer sources of error: Automated matching eliminates manual entries and the associated errors.
- Easy setup: The integration is quick to set up and then runs fully automatically in the background.
- Seamless integration into existing processes: Factorial remains the leading system for HR data – Flexopus complements it as a workplace management platform.
Further integrations
questions and answers
Which absence types are synchronized?
Flexopus synchronizes all absence types recorded and approved in Factorial – including vacation, sick leave, parental leave and other absences. If desired, the display can be reduced to a general indicator ("absent"), so that the specific reason for the absence is not visible in Flexopus.
Can absences be changed or deleted via Flexopus?
No. The synchronization is read-only. Flexopus receives the data from Factorial but makes no changes. Absences can only be edited or deleted within Factorial itself.
What happens when an absence is changed in Factorial?
Changes to absences in Factorial will be automatically transferred to Flexopus during the next synchronization. No manual intervention is required.
How are data protection and data security guaranteed?
Flexopus uses a certified external API provider to connect to Factorial. Only the absence data necessary for synchronization will be transferred. Additionally, there is the option to anonymize the absence type to protect sensitive information.
Is HRIS integration included in the Flexopus package?
The HRIS integration module is an optional add-on module and must be purchased separately. It is generally available to all Flexopus customers upon request. If you have any questions about availability and terms and conditions, please feel free to contact our team.

