When I am trying to hit "GetCategorySpecifics" endpoint its give me this response
and I am using this endpoint for the very first time.
<Ack>Failure</Ack> <Errors> <ShortMessage>Too many requests. Short-duration threshold exceeded.</ShortMessage> <LongMessage>You have exceeded the call threshold per second. Please throttle traffic for this call and then retry.</LongMessage> <ErrorCode>18000</ErrorCode> <SeverityCode>Error</SeverityCode> <ErrorClassification>RequestError</ErrorClassification> </Errors>