Hi @reza.seedin. I've tested and experimented with it. It's... interesting. It's certainly easier to use that the SOAP-based API, but I think they still have quite a bit of work to do on it.

I have not used web services at all and recently someone asked me to test something and I was wondering if I could use the Rest Web Service.. I was looking at the PDF Guide but It does not have the postman templates when I go to the link it directs me to. Did you get the postman templates?

Yes, although I don't normally use Postman, I did use them to get started. You can download the files by going to - https://<accountID>.app.netsuite.com/app/external/integration/integrationDownloadPage.nl. Be sure to substitute your Account ID in that URL. You won't see the Postman file ( NetSuiteRestApiSampleRequests.zip ) listed there until you've enabled the feature. To do that, go to: Setup > Company > Enable Features > SuiteCloud > SuiteTalk (Web Services)

OMG i was like looking for this and i thought the PDF was wrong

No, you don't need to have the dev framework enabled. However, you might want to enable SuiteTalk SOAP Web Services. If that still doesn't help, I would try enabling SuiteScript / Server SuiteScript. (I don't know why you'd need those enabled in order to use the new REST Web Services, but it's worth a try.)

Seems this option is not in all accounts ( was checking a SB before)