This dataset accompanies the phD thesis 'Nonperturbative properties of QCD vertices and their connection to dynamical mass generation'. Two sets of data are included in this dataset. The first set provides the numerical results for one of the form factors of the pole content of the three-gluon vertex within the Schwinger mechanism. This form factor was computed via Slavnov-Taylor identities with lattice QCD and Schwinger-Dyson results as inputs. The second set provides the eight form factors of the transversely projected quark-gluon vertex, numerically computed using its Schwinger-Dyson equation within the 3PI effective-action formalism, with two degenerate light quarks.