2.4.1. HMAC Implementation Examples

 

The EIS API necessitates a signature derived from the payload using a secret key. To facilitate this process, we advise the adoption of a function such as ComputeHMACSHA512, which accepts PlainText and SecretKey as arguments and produces a base64 encoded HMAC. The implementation of this function varies across programming languages. As a resource, we have provided samples for C#, Java, PHP, and Python. To verify the correctness of your function implementation, you can utilize the online tools provided in this documentation.