Parameter name: ?listingevent=
For Saved Search Smart Frame IDX Links, the following parameters are available to return listings that are part of the search and have the following history events occur within a specified number of hours:
|status||Listings that changed status|
|bom||Listings that came back on the market|
|price||Listings with a price change|
Also use the ?listingeventhours= parameter to specify the number of hours in the past that the events occurred. This parameter takes an integer value, and if absent or the value is not an integer, will default to 24 hours back.
Example (New listings in the last 7 days):