Many Web based softwares and prominent Digital engineering tools require the use of API tokens or named user licenses to interact with their APIs. In the Istari Platform, users need the ability to add these creditials securely so they can call an extract or other function on behalf of their access to those systems. If they have not entered it in their profile in Istari, when they click Extract, the system should prompt them to enter the required information and then save it in their profile.