Would be nice to have same option SMS Failover for Signal (same as currently for WhatsApp).

dbus-send --system --dest=org.asamk.Signal --print-reply /org/asamk/Signal/_REGISTEREDNUMBER org.asamk.Signal.isRegistered string:"+RECEIVERNUMBER"
Returns: "boolean true", if user not registered, it returns "boolean false"

Migrated from the SMSEagle UserReport forum (2026-06-02). Legacy status: Being implemented.