2
Votes
We already have API to get the dashboard parameters and export dashboard,

API to get parameter - https://help.syncfusion.com/dashboard-platform/dashboard-server/api/v3.0/#operation/Items_GetDashboardParameter 

API to export Dashboard - https://help.syncfusion.com/dashboard-platform/dashboard-server/api/v2.0/#operation/Items_ExportDashboard 

We need to expose the API to export the dashboards with the filter parameters.