This zip-file contains the original code of the tool and one example dataset as used in Lucas-Moffat et al., Multiple gap-filling for eddy covariance datasets (AgrForMet, 2022, https://doi.org/10.1016/j.agrformet.2022.109114). The tool has been programmed in Python 3 and can be interactively accessed via a Jupyter notebook. We are currently working on a user interface to easily incorporate your own data and run the tool online on the JupyterHub of the CarbonPortal (https://jupyter.icos-cp.eu/). !!! The link to the online tool will be provided soon !!!