When a company develops an API and only uses it internally within its own company, the API is considered a private API. Private APIs are designed for internal use and are not meant to be shared with external developers or third parties. These APIs are used to facilitate communication and data exchange between different components or services within the company's own infrastructure.
By keeping the API private, the company can control access to its systems and data, ensuring security and confidentiality. It also allows the company to streamline processes, improve efficiency, and maintain consistency in data exchange across various applications and systems.
In contrast, a public API is designed for external developers to access and use, allowing them to integrate their own applications with the company's services or data. Public APIs are typically published and documented for developers outside the organization to leverage in creating new products or services that interact with the company's offerings.
