What non-functional requirements can be considered for REST integration?

The following non-functional requirements are important for REST integration:

• Performance: API response time should be minimal.
• Reliability: the system should correctly handle errors and ensure stability.
• Security: authentication, authorization, data encryption.
• Scalability: the ability to increase load without loss of quality.
• Maintainability: ease of updating and extending the API.
• Documentation: availability of clear and up-to-date documentation.
• Compatibility: adherence to HTTP and REST standards.

Considering these requirements, it is possible to ensure high-quality and stable integration between systems.