ADC-connect (adcc) is a software suite for performing excited states calculations based on the algebraicdiagrammatic construction scheme for the polarization propagator (ADC) . A key focus of the code is a modular design, such that multiple host codes can be employed to supply the Hartree-Fock reference. Additional capabilities, such as interfaces to solvation models, can be passed from the host code to adcc as well. In combination with Psi4 this includes the treatment of solvation effects when computing excitation energies. In the past this strategy has already been employed to perform ADC calculations, which consider environmental effects via a polarisable embedding (PE) (using cppe ) or using the integral-equation formulation of PCM (using PCMSolver 89 ). In a similar fashion, we extended adcc in this work to make use of ddX-based solvation models. Both a full linear response treatment as well as an approach based on perturbative linear-response corrections 84 is now available in adcc in combination with ddX solvation models. In both cases Algorithm 2 is called directly from adcc to compute the effect of the fast solvent components on the excitation (i.e. we employ the optical permittivity and no nuclear contributions).