API (Application Programming Interface) integrations refer to the process of connecting two or more software applications using APIs. An API is a collection of standards, tools, and protocols that outline how software programs should communicate with one another. It offers a mechanism for various software programs to communicate and share information, even if they weren’t initially intended to do so. API integrations are typically used to enable smooth collaboration between two or more software programs. For instance, a business might utilize an API integration to link its online store to its accounting program, enabling seamless synchronization of sales data and the generation of invoices without the need for manual data entry.