Configurable IF/CASE Switch 

A configurable IF/CASE switch with changeable port types and varying number of outputs

File Upload (legacy) 

Quick Form node that allows uploading a file and exposing that uploaded file using a flow variable.

PDB Loader Streamable

Load a local copy of a PDB files from a column of source filepaths or URLs

SMARTSViewer Streamable

Retrieves a SMARTSViewer visualisation of a columns of SMARTS strings using the service at www.smartsviewer.de

File Chooser (legacy) 

Quickform node that allows choosing single or multiple files, workflows or directories from a remote mountpoint.

Conda Environment Propagation 

Ensures the existence of a specific Conda environment and propagates it to downstream nodes.