Hello Visa Dev,
Can someone explain me please, why the x-request-id is NOT an UNIQUE field for any VTS API request? We tested with duplicate x-request-id and still the request is processed by VTS Server.
If each request is not identified uniquely, then this could lead to duplicate processing of the same request.
I'm happy to help answer the question. Visa Token Service is a restricted product. I'll take a look and get back on this.