Evaluate APIs Quickly and Easily with OpenAPI

Nexmo publishes OpenAPI specifications for its APIs, making it easier for developers to explore, evaluate, and integrate the APIs into their own applications. OpenAPI is a machine-readable way to describe an API, providing details such as authentication mechanisms, endpoint descriptions, and response formats in a verbose format that can be easily understood by machines. This allows for automated code generation, testing, and library SDKs, making it a powerful tool within API provider companies. Sharing OpenAPI specs widely outside the organization can also facilitate faster development and reduce dependencies on proprietary documentation. Developers can explore APIs using tools like Postman, which supports OpenAPI v3 files, and generate their own SDKs to speed up API integrations.