  The computational design of materials with ionic bonds poses a critical
challenge to thermodynamic modeling since density functional theory yields
inaccurate predictions of their formation enthalpies. Progress requires
leveraging physically insightful correction methods. The recently introduced
coordination corrected enthalpies (CCE) method delivers accurate formation
enthalpies with mean absolute errors close to room temperature thermal energy,
i.e., 25meV/atom. The CCE scheme, depending on the number of cation-anion bonds
and oxidation state of the cation, requires an automated analysis of the system
to determine and apply the correction. Here, we present AFLOW-CCE -- our
implementation of CCE into the AFLOW framework for computational materials
design. It features a command line tool, a web interface and a Python
environment. The workflow includes a structural analysis, automatically
determines oxidation numbers, and accounts for temperature effects by
parametrizing vibrational contributions to the formation enthalpy per bond.
