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| CODE | DESCRIPTION |
|---|---|
| 0 | Operation completed successfully / Either email address or mobile number has been changed |
| 1 | Generic error |
| 2 | Invalid email address or mobile number |
| 3 | User already subscribed |
| -1011 | IP not registered |
Xmlchksubscriber.aspx (User subscription check)
This function performs a check on a user subscription
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status
URL
The URL to use depends on your MailUp account's unique URL. If your MailUp admin console address is xyzw.espsrv.com, the correct action URL for the form (the URL of the form handler) will be http://xyzw.espsrv.com/frontend/Xmlchksubscriber.aspx
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