Suitelet external call
How do i call netsuite externally without using the external link? Do you have to authenticate it?
The external url of a suitelet is available after setting the Available Without Login
field of the script deployment. Its a public url that requires no authentication
The internal url of a suitelet is available to requests that have a valid JSESSIONID cookie. The cookie is typically obtained by logging into NetSuite using a browser.
Essentially you cannot access the internal url of a suitelet without logging into NetSuite.
theres no choice then but to use the suitelets external url