diff --git a/clients/python/src/zb_mom_ww_mxgateway/client.py b/clients/python/src/zb_mom_ww_mxgateway/client.py
index b08dc64..e271788 100644
--- a/clients/python/src/zb_mom_ww_mxgateway/client.py
+++ b/clients/python/src/zb_mom_ww_mxgateway/client.py
@@ -172,6 +172,28 @@ class GatewayClient:
         call = self.raw_stub.QueryActiveAlarms(request, **kwargs)
         return _canceling_active_alarms_iterator(call)
 
+    def stream_alarms(
+        self,
+        request: pb.StreamAlarmsRequest,
+        *,
+        metadata: Sequence[tuple[str, str]] | None = None,
+    ) -> AsyncIterator[pb.AlarmFeedMessage]:
+        """Attach to the gateway's central alarm feed.
+
+        The stream opens with one ``AlarmFeedMessage`` per currently-active
+        alarm (the ConditionRefresh snapshot), then a single
+        ``snapshot_complete``, then a ``transition`` for every subsequent
+        raise / acknowledge / clear. Served by the gateway's always-on alarm
+        monitor — no worker session is opened — so any number of clients may
+        attach. Optionally scoped by alarm-reference prefix
+        (``request.alarm_filter_prefix``).
+        """
+        kwargs: dict[str, Any] = {"metadata": merge_metadata(self.options.api_key, metadata)}
+        if self.options.stream_timeout is not None:
+            kwargs["timeout"] = self.options.stream_timeout
+        call = self.raw_stub.StreamAlarms(request, **kwargs)
+        return _canceling_alarm_feed_iterator(call)
+
     async def _unary(
         self,
         operation: str,
@@ -223,3 +245,15 @@ async def _canceling_active_alarms_iterator(call: Any) -> AsyncIterator[pb.Activ
         cancel = getattr(call, "cancel", None)
         if cancel is not None:
             cancel()
+
+
+async def _canceling_alarm_feed_iterator(call: Any) -> AsyncIterator[pb.AlarmFeedMessage]:
+    try:
+        async for message in call:
+            yield message
+    except grpc.RpcError as error:
+        raise map_rpc_error("stream alarms", error) from error
+    finally:
+        cancel = getattr(call, "cancel", None)
+        if cancel is not None:
+            cancel()
diff --git a/clients/python/src/zb_mom_ww_mxgateway_cli/commands.py b/clients/python/src/zb_mom_ww_mxgateway_cli/commands.py
index fe05355..c486b69 100644
--- a/clients/python/src/zb_mom_ww_mxgateway_cli/commands.py
+++ b/clients/python/src/zb_mom_ww_mxgateway_cli/commands.py
@@ -386,6 +386,40 @@ def stream_events(**kwargs: Any) -> None:
     )
 
 
+@main.command("stream-alarms")
+@gateway_options
+@click.option("--filter-prefix", default="", help="Alarm-reference prefix filter.")
+@click.option("--max-messages", default=1, type=int, show_default=True)
+@click.option("--timeout", default=5.0, type=float, show_default=True)
+@click.option("--correlation-id", default="", help="Client correlation id.")
+@click.option("--json", "output_json", is_flag=True, help="Emit JSON output.")
+def stream_alarms(**kwargs: Any) -> None:
+    """Stream a bounded number of messages from the gateway's central alarm feed."""
+
+    _run(
+        _stream_alarms(**kwargs),
+        output_json=kwargs["output_json"],
+        secrets=_secrets(kwargs),
+    )
+
+
+@main.command("acknowledge-alarm")
+@gateway_options
+@click.option("--reference", required=True, help="Alarm full reference to acknowledge.")
+@click.option("--comment", default="", help="Acknowledgement comment.")
+@click.option("--operator", default="", help="Operator user name.")
+@click.option("--correlation-id", default="", help="Client correlation id.")
+@click.option("--json", "output_json", is_flag=True, help="Emit JSON output.")
+def acknowledge_alarm(**kwargs: Any) -> None:
+    """Acknowledge an active MXAccess alarm condition (session-less)."""
+
+    _run(
+        _acknowledge_alarm(**kwargs),
+        output_json=kwargs["output_json"],
+        secrets=_secrets(kwargs),
+    )
+
+
 @main.command()
 @gateway_options
 @click.option("--session-id", required=True, help="Gateway session id.")
@@ -761,6 +795,34 @@ async def _stream_events(**kwargs: Any) -> dict[str, Any]:
         return {"events": [_message_dict(event) for event in events]}
 
 
+async def _stream_alarms(**kwargs: Any) -> dict[str, Any]:
+    async with await _connect(kwargs) as client:
+        messages = await _collect_alarm_messages(
+            client.stream_alarms(
+                pb.StreamAlarmsRequest(
+                    client_correlation_id=kwargs["correlation_id"],
+                    alarm_filter_prefix=kwargs["filter_prefix"],
+                ),
+            ),
+            max_messages=kwargs["max_messages"],
+            timeout=kwargs["timeout"],
+        )
+        return {"messages": [_message_dict(message) for message in messages]}
+
+
+async def _acknowledge_alarm(**kwargs: Any) -> dict[str, Any]:
+    async with await _connect(kwargs) as client:
+        reply = await client.acknowledge_alarm(
+            pb.AcknowledgeAlarmRequest(
+                client_correlation_id=kwargs["correlation_id"],
+                alarm_full_reference=kwargs["reference"],
+                comment=kwargs["comment"],
+                operator_user=kwargs["operator"],
+            ),
+        )
+        return _message_dict(reply)
+
+
 async def _write(**kwargs: Any) -> dict[str, Any]:
     value = _parse_value(kwargs["value"], kwargs["value_type"])
     async with await _connect(kwargs) as client:
@@ -912,6 +974,34 @@ async def _collect_events(
     return collected
 
 
+async def _collect_alarm_messages(
+    messages: Any,
+    *,
+    max_messages: int,
+    timeout: float,
+) -> list[pb.AlarmFeedMessage]:
+    if max_messages > MAX_AGGREGATE_EVENTS:
+        raise click.BadParameter(
+            f"must be less than or equal to {MAX_AGGREGATE_EVENTS}",
+            param_hint="--max-messages",
+        )
+
+    collected: list[pb.AlarmFeedMessage] = []
+    iterator = messages.__aiter__()
+    try:
+        while len(collected) < max_messages:
+            collected.append(await asyncio.wait_for(iterator.__anext__(), timeout=timeout))
+    except StopAsyncIteration:
+        pass
+    except asyncio.TimeoutError:
+        pass
+    finally:
+        close = getattr(iterator, "aclose", None)
+        if close is not None:
+            await close()
+    return collected
+
+
 def _parse_value(raw_value: str, value_type: str) -> MxValueInput:
     normalized = value_type.lower()
     if normalized == "bool":
diff --git a/clients/python/tests/test_cli.py b/clients/python/tests/test_cli.py
index 65e61e1..1e0e72e 100644
--- a/clients/python/tests/test_cli.py
+++ b/clients/python/tests/test_cli.py
@@ -50,6 +50,28 @@ def test_write_parser_rejects_unknown_value_type() -> None:
     assert "unsupported value type" in result.output
 
 
+def test_stream_alarms_is_registered() -> None:
+    runner = CliRunner()
+
+    result = runner.invoke(main, ["stream-alarms", "--help"])
+
+    assert result.exit_code == 0
+    assert "--filter-prefix" in result.output
+    assert "--max-messages" in result.output
+
+
+def test_acknowledge_alarm_requires_reference() -> None:
+    runner = CliRunner()
+
+    result = runner.invoke(
+        main,
+        ["acknowledge-alarm", "--api-key", "mxgw_test_secret", "--json"],
+    )
+
+    assert result.exit_code != 0
+    assert "--reference" in result.output
+
+
 def test_cli_error_output_redacts_api_key() -> None:
     runner = CliRunner()