API is an acronym that stands for “application programming interface,” and it allows apps to send information between each other. While there are numerous protocols and technologies involved, the underlying purpose of APIs is always the same: to let one piece of software communicate with another. APIs (sometimes described as web services) work in the background whenever two applications interact, from sending instant messages to making purchases through online ticketing systems. This all happens behind the scenes, making user experiences effortless. Developers use APIs to enhance their products by accessing another company’s data, software, services, or code, thereby providing additional features while saving time and money. APIs create conveniences for end users and developers alike—but there’s more to the story than that. In this post, we’ll cover how to use an API, explore the different types of APIs, guide you towards choosing the right APIs for your organisation, and offer.