401 – Invalid TimeStamp

Hi all,

I am writing code in Salesforce Apex to get a customer detail, GET to url:

https://1234567-sb1.suitetalk.api.netsuite.com/services/rest/record/v1/customer/5033

which I keep getting 401 status.

I was provided the login detail by Netsuite  with InvalidTimestamp description.

Timestamp is generated correctly – apex code: String.valueOf(DateTime.now().getTime()/1000);

which confirmed  against successful calls by Postman.

I could post the prototype code here if needed, but figured I ask the question first to maybe get an insight of what could be wrong.

Any feedback is appreciated.

Thanks

Jay