diff --git a/wifi/1.0/IWifiStaIface.hal b/wifi/1.0/IWifiStaIface.hal
index 41b2bad..7b514a7 100644
--- a/wifi/1.0/IWifiStaIface.hal
+++ b/wifi/1.0/IWifiStaIface.hal
@@ -45,9 +45,13 @@
      */
     LINK_LAYER_STATS = 1 << 2,
     /**
+     * If set indicates that the RSSI monitor APIs are supported.
+     */
+    RSSI_MONITOR = 1 << 3,
+    /**
      * Tracks connection packets' fate.
      */
-    DEBUG_PACKET_FATE_SUPPORTED = 1 << 3
+    DEBUG_PACKET_FATE_SUPPORTED = 1 << 4
   };
 
   /**
@@ -259,6 +263,44 @@
   getLinkLayerStats() generates (WifiStatus status, StaLinkLayerStats stats);
 
   /**
+   * Start RSSI monitoring on the currently connected access point.
+   * Once the monitoring is enabled,
+   * |IWifiStaIfaceEventCallback.onRssiThresholdBreached| callback must be
+   * invoked to indicate if the RSSI goes above |maxRssi| or below |minRssi|.
+   * Must fail if |StaIfaceCapabilityMask.RSSI_MONITOR| is not set.
+   *
+   * @param cmdId command Id to use for this invocation.
+   * @param maxRssi Maximum RSSI threshold.
+   * @param minRssi Minimum RSSI threshold.
+   * @return status WifiStatus of the operation.
+   *         Possible status codes:
+   *         |WifiStatusCode.SUCCESS|,
+   *         |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+   *         |WifiStatusCode.ERROR_ARGS_INVALID|,
+   *         |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+   *         |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+   *         |WifiStatusCode.ERROR_UNKNOWN|
+   */
+  startRssiMonitoring(CommandId cmdId, Rssi maxRssi, Rssi minRssi)
+      generates (WifiStatus status);
+
+  /**
+   * Stop RSSI monitoring.
+   * Must fail if |StaIfaceCapabilityMask.RSSI_MONITOR| is not set.
+   *
+   * @param cmdId command Id corresponding to the request.
+   * @return status WifiStatus of the operation.
+   *         Possible status codes:
+   *         |WifiStatusCode.SUCCESS|,
+   *         |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+   *         |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+   *         |WifiStatusCode.ERROR_NOT_STARTED|,
+   *         |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+   *         |WifiStatusCode.ERROR_UNKNOWN|
+   */
+  stopRssiMonitoring(CommandId cmdId) generates (WifiStatus status);
+
+  /**
    * API to start packet fate monitoring.
    * - Once stared, monitoring must remain active until HAL is unloaded.
    * - When HAL is unloaded, all packet fate buffers must be cleared.