JavaScript API
An Office service that supports add-ins to interact with objects in Office client applications.
942 questions
Outlook ui-less get bootstrap token
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(275.2, 34%, 36%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EVB%3C/text%3E%3C/svg%3E)
Vincent Boots
1
Reputation point
hi There,
I am trying to run a ui-less Outlook web add-on but when i am running this on Windows the command :
var ssoToken = await OfficeRuntime.auth.getAccessToken({});
is restricted to run on Outlook for windows.
Is there an option to ui-less get a bootstraptoken ? beasue it is also not possible anymore to use the dialog because that is prohibited to by design.