diff --git a/ssh-copy-id-by-hire-key.sh b/ssh-copy-id-by-hire-key.sh
new file mode 100644
index 0000000..8ddadf5
--- /dev/null
+++ b/ssh-copy-id-by-hire-key.sh
@@ -0,0 +1,6 @@
+#!/bin/bash
+$1=COPYPUBKEY
+$2=RENTPRVKEY
+$3=SERVER
+cat $COPYPUBKEY | ssh -i $RENTPRVKEY $SERVER 'cat >> .ssh/authorized_keys'
+