System
System tools operate on the server itself rather than on your data. They are reserved for the designated system account: a call from any other account is refused.
PerformMarketing
system onlyRuns the site's online marketing process. The same process is also run automatically on a schedule by the server; this tool simply triggers it on demand.
Parameters
None.
Returns
Nothing. The call completes when the process has run.
Notes
Only the account configured as the system user may call this tool. Everyone else receives an unauthorized access error.