The Tally API is built for developers and managers to help them extend Tally as per their requirements. It is offered in XML and other popular formats for developers to build solutions and extensions to the core Tally package. The API is powerful and highly expressive and offers developers the ability to modify the core features of the app through hooks and other programmatic methodologies. We can help you build add-ons and extensions based on your requirements using the Tally API so you can implement additional features for your businesses. If your features are not available in the Tally marketplace, then the Tally API is the only final solution to build additional features.