diff --git a/README.txt b/README.txt
index e6689a0..eb961de 100644
--- a/README.txt
+++ b/README.txt
@@ -60,6 +60,7 @@ usage:
     mxdiscover --help
     mxpassitem --help
     mxwhoami --help
+    mxlogout --help
     mxtoken
     mxaccountinfo
     mxclearaccount
diff --git a/smal/pyproject.toml b/smal/pyproject.toml
index 4f36bbb..bda16cb 100644
--- a/smal/pyproject.toml
+++ b/smal/pyproject.toml
@@ -36,6 +36,7 @@ mxdiscover = "pymxutils.mxutils:discoverhs"
 mxwhoami = "pymxutils.mxutils:whoami"
 mxtoken = "pymxutils.mxutils:mktoken"
 mxaccountinfo = "pymxutils.mxutils:accountinfo"
+mxlogout = "pymxutils.mxutils:logout"
 mxclearaccount = "pymxutils.mxutils:clearaccount"
 mxserverinfo = "pymxutils.mxutils:serverinfo"
 mxpassitem = "pymxutils.mxutils:passitem"
diff --git a/smal/src/pymxutils/mxutils/__init__.py b/smal/src/pymxutils/mxutils/__init__.py
index 5d9412e..1fea3dc 100644
--- a/smal/src/pymxutils/mxutils/__init__.py
+++ b/smal/src/pymxutils/mxutils/__init__.py
@@ -5,3 +5,4 @@ from .accountinfo import accountinfo as accountinfo
 from .clearaccount import clearaccount as clearaccount
 from .serverinfo import serverinfo as serverinfo
 from .passitem import passitem as passitem
+from .logout import logout as logout
diff --git a/smal/src/pymxutils/mxutils/logout.py b/smal/src/pymxutils/mxutils/logout.py
new file mode 100644
index 0000000..22a0896
--- /dev/null
+++ b/smal/src/pymxutils/mxutils/logout.py
@@ -0,0 +1,129 @@
+# Copyright (C) 2026 saces@c-base.org
+# SPDX-License-Identifier: AGPL-3.0-only
+import getpass
+from datetime import datetime
+
+import click
+
+from pygomx import CliV0
+
+
+@click.command()
+@click.option("-u", "--url", "hs_url", metavar="url", help="homeserver url")
+@click.option("-t", "--token", "token", metavar="token", help="access token")
+@click.option(
+    "--json", "show_json", is_flag=True, help="show json as returned from server."
+)
+@click.argument("devices", metavar="DeviceID", nargs=-1)
+@click.option(
+    "-l",
+    "--logout",
+    "logout_type",
+    type=click.Choice(["all", "other", "self"]),
+    help="logout devices",
+)
+def logout(hs_url, token, devices, logout_type, show_json):
+    """List or logout devices.
+
+    \b
+    mxlogout [--json]
+        list all devices
+    mxlogout --all
+        logout all devices
+    mxlogout --self
+        logout this device
+    mxlogout --other
+        logout all other devices (requires auth)
+    mxlogout deviceid [deviceid]...
+        logout given devices (requires auth)
+    """
+
+    if len(devices) > 0 and logout_type is not None:
+        raise ValueError("you can't get both.")
+
+    if hs_url is None and token is None:
+        cli = CliV0.from_mxpass(".mxpass", "*", "*", "*")
+    else:
+        cli = CliV0(hs_url, token)
+
+    match logout_type:
+        case "self":
+            do_logout(cli, all=False)
+            return
+        case "all":
+            do_logout(cli, all=True)
+            return
+
+    if len(devices) > 0:
+        device_list = list(devices)
+        whoami_dict = cli.Whoami()
+        self_user_id = whoami_dict["user_id"]
+        do_logout_devices(cli, device_list, self_user_id)
+        return
+
+    reqData = {"method": "GET", "path": ["_matrix", "client", "v3", "devices"]}
+    raw_device_dict = cli.Generic(reqData)
+
+    if logout_type == "other":
+        whoami_dict = cli.Whoami()
+        self_device_id = whoami_dict["device_id"]
+        self_user_id = whoami_dict["user_id"]
+        device_list = []
+        for device in raw_device_dict["devices"]:
+            if device["device_id"] != self_device_id:
+                device_list += [
+                    device["device_id"],
+                ]
+        if len(device_list) > 0:
+            do_logout_devices(cli, device_list, self_user_id)
+        return
+
+    if show_json:
+        print(raw_device_dict)
+        return
+
+    max_len = 0
+    for device in raw_device_dict["devices"]:
+        max_len = max(max_len, len(device["device_id"]))
+
+    for device in raw_device_dict["devices"]:
+        date_object = datetime.fromtimestamp(device["last_seen_ts"] / 1000)
+        print(
+            device["device_id"],
+            " " * (max_len - len(device["device_id"])),
+            date_object,
+            device["last_seen_ip"],
+            device["display_name"],
+        )
+        date_object = datetime.fromtimestamp(device["last_seen_ts"] / 1000)
+
+
+def do_logout(cli, all):
+    reqData = {
+        "method": "POST",
+        "path": ["_matrix", "client", "v3", "logout"],
+    }
+    if all:
+        reqData["path"] += ["all"]
+    res = cli.Generic(reqData)
+    print(res)
+
+
+def do_logout_devices(cli, devices, user_id):
+    reqData = {
+        "method": "POST",
+        "path": ["_matrix", "client", "v3", "delete_devices"],
+        "payload": {
+            "devices": devices,
+            "auth": {
+                "type": "m.login.password",
+                "password": getpass.getpass(prompt="Password: "),
+                "identifier": {
+                    "type": "m.id.user",
+                    "user": user_id,
+                },
+            },
+        },
+    }
+    res = cli.Generic(reqData)
+    print(res)