| Keylist | Parms? | Keylist Description | Page |
| $BASIS | Yes | Atomic centers and angular symmetries of AOs | B-67 |
| $CONTRACT | Yes | Contaction coefficients and orbital exponents of AOs | B-69 |
| $COORD | Yes | Job title, atoms, Cartesian coordinates | B-66 |
| $DENSITY | Yes | Density matrix in AO basis | B-71 |
| $DIPOLE | Yes | Dipole matrix in AO basis | B-71 |
| $FOCK | Yes | Fock matrix in AO basis | B-71 |
| $GENNBO | Yes | Specify calculation model size, type and units | B-65 |
| $KINETIC | Yes | Kinetic energy matrix in AO basis | B-71 |
| $LCAOMO | Yes | Canonical MOs in AO basis | B-71 |
| $NUCLEAR | Yes | Nuclear-electron attraction matrix in AO basis | B-71 |
| $OVERLAP | Yes | Overlap matrix in AO basis | B-71 |