Description: Gateway authorization is a critical process in API management that determines whether a user or application has permission to access certain resources. This process is based on a set of rules and policies that evaluate the requester’s credentials, such as access tokens or API keys, and compare these credentials against established permissions. Authorization not only involves verifying the user’s identity but also validating their rights to access specific resources, ensuring that only authorized users can interact with the API. This mechanism is essential for protecting sensitive data and maintaining system integrity, as it prevents unauthorized access that could compromise security. Additionally, gateway authorization allows organizations to implement granular access controls, meaning they can define specific permissions for different users or groups, thus adapting to the security needs of each application. In an environment where APIs are increasingly used for service integration and communication between systems, gateway authorization becomes a fundamental component to ensure that interactions are secure and controlled.
