REST APIs are one of the most widely used API architectures today. Thanks to REST services that run over the HTTP protocol, applications become fast, flexible, and scalable. REST API development is of great importance for web and mobile applications.

API security is a critical issue for data protection. Data security in API systems is ensured by implementing security measures such as authentication, authorization, token-based access, and encryption. This prevents unauthorized access.

API integration allows different software and services to connect to each other. These integrations automate business processes, facilitate data sharing, and enable software systems to operate more efficiently. E-commerce platforms, mobile applications, and enterprise software greatly benefit from API integrations.