Cinfoy provides a common Python interface to various cheminformatics toolkits. This makes it possible to use the complementary features of cheminformatics toolktis using a common interface. If functionality is provided by more than one toolkit, the Cinfony user can choose the implementation they prefer.

Cinfony supports the following toolkits:
* OpenBabel
* RDKit
* CDK
* Indigo
Cinfony also includes the Opsin module for translating IUPAC names to chemical data and the Webel web services module.