Hi there, This post will cover everything about  Netsuite's Restlet script. Restlet Script is used to get data from Other System to Netsuite and also send data from Netsuite to external application securely. Restlet can perform any function what other suite script can. Restlet can retrieve, add, or manipulate data within NetSuite, from an external source. In this sense, RESTlets can be seen as an alternative to NetSuite’s SOAP-based web services. Restlet can customize the behavior of pages and features within NetSuite. In this sense, RESTlets can be seen an alternative to other script types, such as server-side Suitelets. There are multiple advantage of restlet over suitelet. Pros: 1. Restlets are more secure than suitelet in data transfer 2. Restlets have more type of methods and functionality compare to suitelet. 3. Can be used as an alternative to SOAP Based web services. 4. Login details are required to make a call. Cons: Restlets can not be used to show dat...