Updated project metadata. The data sets of human IgG and human fibrinogen are used as test data for the publication of glyXtoolMS (https://github.com/glyXera/glyXtoolMS). GlyXtoolMS is an open-source analysis software for the (semi)automated targeted analysis of glycopeptide mass spectrometry data using OpenMS/TOPPAS as a framework and pipeline engine. The proteins were selected to show the successful analysis of both N-glycopeptide and O-glycopeptide samples. The samples were measured by nano reversed phase liquid chromatography coupled online to an electrospray ionization orbitrap mass spectrometer (nano RP-LC ESI- OT-MS/MS; LTQ Orbitrap Elite, Thermo Scientific, Waltham, MA, USA) with HCD fragmentation.