See pdf user guide.

Enable Anonymous Access to API (optional)

If using the API for external applications to talk to EWA then you need to enable Anonymous access to the API via configuration changes to IIS.

  1.  On the IIS server edit the following file: 


    1. Set overrideModeDefault="Allow" for anonymousAuthentication property.

  2.  Uncomment the following lines in the EzeScan WebApps web.config. 

    These lines of configuration tell IIS that for anything accessing the /api/ path to enable and allow anonymous access.