How to request Netsuite RESTlet with TBA authentification

Question

I am trying to do a request my Netsuite RESTlet using Alamofire (SWIFT) but I meet several difficulties: In the documentation it's specify the different parameters needed (see below).

DOCUMENTATION:

An OAuth 1.0 RESTlet authorization header requires the data described in the following table. Some of these values can be obtained from the NetSuite UI. Other values must be calculated. Typically, your integration should include logic to identify these values and generate the finished header. Follow the OAuth 1.0 protocol to create the authorization header.

However in postman I am using extra parameters (consumer Secret and the Token Secret) and it's works if I remove them it doesn't works

To finish when i check the Authorization header generated by postman, I see only the specify parameters in the documentation :

OAuth realm="my realm",oauth_consumer_key="myConsumerKey",oauth_token="myAccessToken",
oauth_signature_method="HMAC-SHA1",oauth_timestamp="1543488570",
oauth_nonce="ERxdLbUfkeh",oauth_version="1.0",oauth_signature="UeqmxAyeUqtPoICLo%2FARsQE8B1E%3D"

If someone can explain me this, I could implement TBA authentification in my Application but for now I need to understand better this authentification.

Answer 1

I also spend a few hours trying to make it work. In my case I wasn't adding the account ID to the realm param. Here a picture of what I ended with:

Here where you can get the account ID:

I hope it helps