Retrive Oauth Token from script

[alebuc]

Hi community,

I am trying to get the access token from script as follows:

var r = new sn_ws.RESTMessageV2();

r.setEndpoint('https://<INSTANCE NAME>.service-now.com/oauth_token.do');

r.setHttpMethod('POST');

r.setRequestHeader('content-type', 'application/x-www-form-urlencoded');

r.setRequestBody('grant_type=password&username=ABC&password=123&client_id=xxxxx&client_secret=yyyyyy');

var response = r.execute();

var responseBody = response.getBody();

var httpStatus = response.getStatusCode();

//***Return Response and httpStatus

var res = {};

res.httpStatus = httpStatus.toString();

res.responseBody = JSON.parse(responseBody);

This is the result:

*** Script: {
  "httpStatus": "401",
  "responseBody": {
    "error_description": "access_denied",
    "error": "server_error"
  }
}

From Postman it works just fine.

Can someone help me?

Thanks

[Ankur Bawiskar]

@alebuc 

error 401 means incorrect username/password

[alebuc]

From Postman with the same values it works fine. The format of the body is correct?
Thanks