F-UJI is an automated FAIR data assessment tool. It can be used to check the extent to which an individual data record complies with the FAIR principles . After entering a persistent identifier (such as a DOI) or a URL of the data set, F-UJI checks whether it meets the FAIR criteria. For the checked dataset, F-UJI thus provides indications of the extent to which the FAIR principles are already well applied there

As the service tool is still under development, the results are not perfect and its assessment depends on several factors. Users can find out more about these on the F-UJI website. However, researchers can at least get an impression of which points they should take a closer look at or optimize in their own data set.

The tool applies the FAIRsFAIR Data Object Assessment Metrics, which were developed in the EU project FAIRsFAIR.