because this | rest /services/saved/searches action.email.to=("page.XYZ@xyz.com" OR "ABC@xyz.com") will not work. Also use a different rest endpoint to get all saved searches. The search should be more like :
| rest /servicesNS/-/-/saved/searches | search action.email.to="page.XYZ@xyz.com" OR action.email.to="ABC@xyz.com" title=*| rename title AS "Title", action.email.to AS "Email" , dispatch.earliest_time AS "frequency", alert.severity AS "SEV" | eval Severity=case(SEV == "5", "Critical-5", SEV == "4", "High-4",SEV == "3", "Warning-3",SEV == "2", "Low-2",SEV == "1", "Info-1") | table Title, frequency, Severity, Email
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