diff --git a/docs/en/ui/cli_tools/ac/developer-command-reference.md b/docs/en/ui/cli_tools/ac/developer-command-reference.md
index a83251b8b..8d0b4ff5b 100644
--- a/docs/en/ui/cli_tools/ac/developer-command-reference.md
+++ b/docs/en/ui/cli_tools/ac/developer-command-reference.md
@@ -2000,4 +2000,25 @@ ac wait --for=create secret/busybox1 --timeout=30s
 # Wait for the pod "busybox1" to be deleted, with a timeout of 60s, after having issued the "delete" command
 ac delete pod/busybox1
 ac wait --for=delete pod/busybox1 --timeout=60s
-```
\ No newline at end of file
+```
+
+## ac whoami
+
+Show information about the current session
+
+### Example usage
+
+```bash
+# Display the currently authenticated user
+ac whoami
+
+# Print the current user context name
+ac whoami -c
+
+# Print the current server's REST API URL
+ac whoami --show-server
+
+# Print the token the current session is using
+ac whoami -t
+# Caution: the token printed by ac whoami -t is sensitive; do not expose it in logs, shell history, screenshots, or shared output.
+```