The software supports an open-source language called FeatureScript, which enables users to develop bespoke features that enhance their CAD experience. Integration capabilities are broad, allowing seamless reading and writing of data from major CAD applications like SOLIDWORKS, Autodesk Inventor, and CATIA. Onshape also incorporates validation tools to ensure designs align with specifications and standards, while direct editing capabilities enable users to adjust imported geometry effortlessly. With advanced revision management, users can analyze design changes comprehensively and conduct structural and thermal analyses within the platform. Onshape pricing begins at $1500, with variations based on features, deployment type, and user count.