---
summary: "Set up Codex Computer Use for Codex-mode OpenClaw agents"
title: "Codex Computer Use"
read_when:
  - You want Codex-mode OpenClaw agents to use Codex Computer Use
  - You are deciding between Codex Computer Use, PeekabooBridge, and direct cua-driver MCP
  - You are configuring computerUse for the bundled Codex plugin
  - You are troubleshooting /codex computer-use status or install
---

Computer Use is a Codex-native MCP plugin for local desktop control. OpenClaw
does not vendor the desktop app, execute desktop actions itself, or bypass
Codex permissions. The bundled `codex` plugin only prepares Codex app-server:
it enables Codex plugin support, finds or installs the configured Computer Use
plugin, checks that the `computer-use` MCP server is available, and then lets
Codex own the native MCP tool calls during Codex-mode turns.

Use this page when OpenClaw is already using the native Codex harness. For the
runtime setup itself, see [Codex harness](/plugins/codex-harness).

This is distinct from OpenClaw's built-in [node-backed computer tool](/nodes/computer-use). Use the built-in tool when the same agent contract should control a paired Mac whether the agent runs on the Gateway or another node. Use Codex Computer Use when Codex app-server should own local MCP installation, permissions, and native tool calls.

## OpenClaw.app and Peekaboo

OpenClaw.app's Peekaboo integration is separate from Codex Computer Use. The
macOS app can host a PeekabooBridge socket so the `peekaboo` CLI can reuse the
app's local Accessibility and Screen Recording grants for Peekaboo's own
automation tools. That bridge does not install or proxy Codex Computer Use, and
Codex Computer Use does not call through the PeekabooBridge socket.

Use [Peekaboo bridge](/platforms/mac/peekaboo) when you want OpenClaw.app to be
a permission-aware host for Peekaboo CLI automation. Use this page when a
Codex-mode OpenClaw agent should have Codex's native `computer-use` MCP plugin
available before the turn starts.

## iOS app

The iOS app is separate from Codex Computer Use. It does not install or proxy
the Codex `computer-use` MCP server and it is not a desktop-control backend.
Instead, the iOS app connects as an OpenClaw node and exposes mobile
capabilities through node commands such as `canvas.*`, `camera.*`, `screen.*`,
`location.*`, and `talk.*`.

Use [iOS](/platforms/ios) when you want an agent to drive an iPhone node
through the gateway. Use this page when a Codex-mode agent should control the
local macOS desktop through Codex's native Computer Use plugin.

## Direct cua-driver MCP

Codex Computer Use is not the only way to expose desktop control. If you want
OpenClaw-managed runtimes to call TryCua's driver directly, use the upstream
`cua-driver mcp` server through OpenClaw's MCP registry instead of the
Codex-specific marketplace flow.

After installing `cua-driver`, either ask it for the OpenClaw command:

```bash
cua-driver mcp-config --client openclaw
```

or register the stdio server directly:

```bash
openclaw mcp set cua-driver '{"command":"cua-driver","args":["mcp"]}'
```

That path keeps the upstream MCP tool surface intact, including the driver
schemas and structured MCP responses. Use it when you want the CUA driver
available as a normal OpenClaw MCP server. Use the Codex Computer Use setup on
this page when Codex app-server should own plugin installation, MCP reloads,
and native tool calls inside Codex-mode turns.

CUA's driver ships prerelease builds for macOS, Windows (x64 and ARM64), and
Linux (x64 and ARM64, preview tier). It still requires the local OS
permissions its app prompts for, such as Accessibility and Screen Recording on
macOS. OpenClaw does not install `cua-driver`, grant those permissions, or
bypass the upstream driver's safety model.

## Quick setup

Set `plugins.entries.codex.config.computerUse` when Codex-mode turns must have
Computer Use available before a thread starts. `autoInstall: true` opts
Computer Use in and lets OpenClaw install or re-enable it before the turn:

```json5
{
  plugins: {
    entries: {
      codex: {
        enabled: true,
        config: {
          computerUse: {
            autoInstall: true,
          },
        },
      },
    },
  },
  agents: {
    defaults: {
      model: "openai/gpt-5.6-sol",
    },
  },
}
```

With this config, OpenClaw checks Codex app-server before each Codex-mode
turn. If Computer Use is missing but Codex app-server has already discovered
an installable marketplace, OpenClaw asks Codex app-server to install or
re-enable the plugin and reload MCP servers. Before starting an isolated
Codex app-server on macOS, auto-install also copies the official signed
Computer Use service app from the selected desktop app bundle into that
Codex home's `computer-use` directory when the native client is missing.
On macOS, when no matching
marketplace is registered and a standard desktop app bundle exists, OpenClaw
also tries to register the bundled Codex marketplace from
`/Applications/ChatGPT.app/Contents/Resources/plugins/openai-bundled`, with
`/Applications/Codex.app/Contents/Resources/plugins/openai-bundled` retained
as a fallback for legacy standalone installs. If setup still cannot make the
MCP server available, the turn fails before the thread starts.
Strict readiness failures are harness preflight failures, so model fallback
does not repeat the same local readiness sequence for every Codex candidate.
A candidate resolved to another harness remains eligible and enters that
runtime through its normal policy checks.

After changing Computer Use config, use `/new` or `/reset` in the affected
chat before testing if an existing Codex thread has already started.

On macOS, managed startup for Computer Use prefers the desktop app binary at
`/Applications/ChatGPT.app/Contents/Resources/codex`, then falls
back to `/Applications/Codex.app/Contents/Resources/codex` for legacy
standalone installs. This also applies to one-off Computer Use status and
install commands that start their own client. It keeps desktop control under
the app bundle that owns the local macOS permissions. If the desktop app is not
installed, OpenClaw falls back to the managed Codex binary installed beside the
plugin. Ordinary managed Codex turns with the default isolated agent home prefer
that pinned package first so an older desktop app cannot shadow current model
support. User-scoped homes stay desktop-first because they can load native
Computer Use state. An isolated agent home whose effective Codex config enables
Computer Use also stays desktop-first. Explicit
`appServer.command` config or `OPENCLAW_CODEX_APP_SERVER_BIN` still overrides
this managed selection.

OpenClaw serializes native Codex config reads and Computer Use installation
inside one running Gateway. A separate Codex process or another Gateway is not
part of that fence. After changing native Codex plugin config outside the
Gateway, restart the Gateway and start a new chat before relying on the new
selection.

## Commands

Use the `/codex computer-use` commands from any chat surface where the
`codex` plugin command surface is available. These are OpenClaw chat/runtime
commands, not `openclaw codex ...` CLI subcommands:

```text
/codex computer-use status
/codex computer-use install
/codex computer-use install --source <marketplace-source>
/codex computer-use install --marketplace-path <path>
/codex computer-use install --marketplace <name>
```

`status` is the default action and is read-only: it does not add marketplace
sources, install plugins, or enable Codex plugin support. If no config opts
Computer Use in, `status` can report disabled even after a one-off install
command.

`install` enables Codex app-server plugin support, optionally adds a
configured marketplace source, installs or re-enables the configured plugin
through Codex app-server, reloads MCP servers, and verifies that the MCP
server exposes tools. Because installation changes trusted host resources,
only an owner or an `operator.admin` Gateway client can run `install`. Other
authorized senders can continue to use the read-only `status` command,
including with overrides.

Older releases accepted one-off `--plugin`, `--server`, and `--mcp-server`
identity overrides. Configure `computerUse.pluginName` and
`computerUse.mcpServerName` persistently instead. When a legacy identity flag
is used, the command identifies the exact setting to persist and repeats the
requested action plus any supported marketplace flags in its migration guidance.

## Marketplace choices

OpenClaw uses the same app-server API that Codex itself exposes. The
marketplace fields choose where Codex should find `computer-use`.

| Field                | Use when                                                        | Install support                                        |
| -------------------- | --------------------------------------------------------------- | ------------------------------------------------------ |
| No marketplace field | You want Codex app-server to use marketplaces it already knows. | Yes, from a discovered local or remote marketplace.    |
| `marketplaceSource`  | You have a Codex marketplace source app-server can add.         | Yes, for explicit `/codex computer-use install`.       |
| `marketplacePath`    | You already know the local marketplace file path on the host.   | Yes, for explicit install and turn-start auto-install. |
| `marketplaceName`    | You want to select one already registered marketplace by name.  | Yes, from the selected local or remote marketplace.    |

Fresh Codex homes may need a short moment to seed their official
marketplaces. During install, OpenClaw polls `plugin/list` for up to
`marketplaceDiscoveryTimeoutMs` milliseconds (default 60 seconds).

If multiple known marketplaces contain Computer Use, OpenClaw prefers
`openai-bundled`, then `openai-curated`, then `local`. Unknown ambiguous
matches fail closed and ask you to set `marketplaceName` or
`marketplacePath`.

## Bundled macOS marketplace

Current ChatGPT desktop builds bundle Computer Use here; legacy standalone
Codex desktop builds use the same layout under `Codex.app`:

```text
/Applications/ChatGPT.app/Contents/Resources/plugins/openai-bundled/plugins/computer-use
/Applications/Codex.app/Contents/Resources/plugins/openai-bundled/plugins/computer-use
```

When `computerUse.autoInstall` is true and no marketplace containing
`computer-use` is registered, OpenClaw tries to add the first standard
bundled marketplace root that exists:

```text
/Applications/ChatGPT.app/Contents/Resources/plugins/openai-bundled
/Applications/Codex.app/Contents/Resources/plugins/openai-bundled
```

You can also register it explicitly from a shell with Codex:

```bash
codex plugin marketplace add /Applications/ChatGPT.app/Contents/Resources/plugins/openai-bundled
```

If you use a nonstandard Codex app path, run `/codex computer-use install
--source <marketplace-root>` once, or set `computerUse.marketplacePath` to a
local marketplace file path. Use `--marketplace-path` only when you have the
marketplace JSON file path, not the bundled marketplace root.

### Shared plugin cache

The default `pluginCacheMode: "independent"` leaves each Codex home and its
plugin cache unmanaged. Set `pluginCacheMode: "shared"` to copy the bundled
Computer Use plugin into the active Codex home's discoverable plugin cache
before app-server startup. Shared mode preserves older cached versions because
running Codex clients can still reference their versioned plugin directories; a
failed replacement copy also preserves the active cache. Explicit
`marketplaceName` or `marketplacePath` configuration disables this
reconciliation so OpenClaw does not override that selection.

## Remote marketplaces

Remote marketplace support was introduced in Codex 0.146.1 and remains
available in OpenClaw's pinned Codex 0.147.0. OpenClaw passes the opaque remote
plugin ID returned by Codex to `plugin/read` and `plugin/install`; a
human-readable plugin name is not a valid substitute.

`/codex computer-use install` can explicitly install or re-enable a discovered
remote plugin. Turn-start `autoInstall` can also use an already discovered local
or remote marketplace. Status checks and turns without `autoInstall` do not
install plugins or modify Codex configuration.

## Configuration reference

| Field                           | Default        | Meaning                                                                        |
| ------------------------------- | -------------- | ------------------------------------------------------------------------------ |
| `enabled`                       | inferred       | Require Computer Use. Defaults to true when another Computer Use field is set. |
| `autoInstall`                   | false          | Provision the native client and install or re-enable the plugin at turn start. |
| `marketplaceDiscoveryTimeoutMs` | 60000          | How long install waits for Codex app-server marketplace discovery.             |
| `liveTestTimeoutMs`             | 60000          | Timeout for the temporary readiness thread and its cleanup requests.           |
| `toolCallTimeoutMs`             | 60000          | Timeout for the Computer Use `list_apps` readiness tool call.                  |
| `healthCheckEnabled`            | false          | Run periodic readiness probes while the owning app-server client is active.    |
| `healthCheckIntervalMinutes`    | 60             | Probe cadence; accepted values are 30, 60, 120, or 240 minutes.                |
| `pluginCacheMode`               | `independent`  | Use `shared` to refresh the Codex-home cache from the bundled desktop plugin.  |
| `strictReadiness`               | false          | Stop startup on a failed live probe instead of continuing with a warning.      |
| `autoRepair`                    | false          | Kill stale scoped Computer Use MCP children and retry a failed probe once.     |
| `marketplaceSource`             | unset          | Source string passed to Codex app-server `marketplace/add`.                    |
| `marketplacePath`               | unset          | Local Codex marketplace file path containing the plugin.                       |
| `marketplaceName`               | unset          | Registered Codex marketplace name to select.                                   |
| `pluginName`                    | `computer-use` | Codex marketplace plugin name.                                                 |
| `mcpServerName`                 | `computer-use` | MCP server name exposed by the installed plugin.                               |

Turn-start auto-install intentionally refuses configured `marketplaceSource`
values. Adding a new source is an explicit setup operation, so use
`/codex computer-use install --source <marketplace-source>` once, then let
`autoInstall` handle future re-enables from discovered local or remote
marketplaces.
Turn-start auto-install can use a configured `marketplacePath`, because that
is already a local path on the host.

Each field also accepts an environment variable override, checked when the
matching config key is unset:

| Field                           | Env var                                                        |
| ------------------------------- | -------------------------------------------------------------- |
| `enabled`                       | `OPENCLAW_CODEX_COMPUTER_USE`                                  |
| `autoInstall`                   | `OPENCLAW_CODEX_COMPUTER_USE_AUTO_INSTALL`                     |
| `marketplaceDiscoveryTimeoutMs` | `OPENCLAW_CODEX_COMPUTER_USE_MARKETPLACE_DISCOVERY_TIMEOUT_MS` |
| `liveTestTimeoutMs`             | `OPENCLAW_CODEX_COMPUTER_USE_LIVE_TEST_TIMEOUT_MS`             |
| `toolCallTimeoutMs`             | `OPENCLAW_CODEX_COMPUTER_USE_TOOL_CALL_TIMEOUT_MS`             |
| `healthCheckEnabled`            | `OPENCLAW_CODEX_COMPUTER_USE_HEALTH_CHECK_ENABLED`             |
| `healthCheckIntervalMinutes`    | `OPENCLAW_CODEX_COMPUTER_USE_HEALTH_CHECK_INTERVAL_MINUTES`    |
| `pluginCacheMode`               | `OPENCLAW_CODEX_COMPUTER_USE_PLUGIN_CACHE_MODE`                |
| `strictReadiness`               | `OPENCLAW_CODEX_COMPUTER_USE_STRICT_READINESS`                 |
| `autoRepair`                    | `OPENCLAW_CODEX_COMPUTER_USE_AUTO_REPAIR`                      |
| `marketplaceSource`             | `OPENCLAW_CODEX_COMPUTER_USE_MARKETPLACE_SOURCE`               |
| `marketplacePath`               | `OPENCLAW_CODEX_COMPUTER_USE_MARKETPLACE_PATH`                 |
| `marketplaceName`               | `OPENCLAW_CODEX_COMPUTER_USE_MARKETPLACE_NAME`                 |
| `pluginName`                    | `OPENCLAW_CODEX_COMPUTER_USE_PLUGIN_NAME`                      |
| `mcpServerName`                 | `OPENCLAW_CODEX_COMPUTER_USE_MCP_SERVER_NAME`                  |

## What OpenClaw checks

OpenClaw reports a stable setup reason internally and formats the
user-facing status for chat:

| Reason                 | Meaning                                                | Next step                                    |
| ---------------------- | ------------------------------------------------------ | -------------------------------------------- |
| `disabled`             | `computerUse.enabled` resolved to false.               | Set `enabled` or another Computer Use field. |
| `marketplace_missing`  | No matching marketplace was available.                 | Configure source, path, or marketplace name. |
| `plugin_not_installed` | Marketplace exists, but the plugin is not installed.   | Run install or enable `autoInstall`.         |
| `plugin_disabled`      | Plugin is installed but disabled in Codex config.      | Run install to re-enable it.                 |
| `mcp_missing`          | Plugin is enabled, but the MCP server is unavailable.  | Check Codex Computer Use and OS permissions. |
| `ready`                | Plugin and MCP tools are available.                    | Start the Codex-mode turn.                   |
| `check_failed`         | A Codex app-server request failed during status check. | Check app-server connectivity and logs.      |
| `auto_install_blocked` | Turn-start setup would need to add a new source.       | Run explicit install first.                  |

The chat output includes the plugin state, MCP server state, marketplace,
tools when available, and the specific message for the failing setup step.

## macOS permissions

This Codex-owned Computer Use path runs on macOS, where the MCP server may need
local OS permissions before it can inspect or control apps. (For cross-platform
desktop control on Windows and Linux node hosts, see the
[cua-computer fulfiller](/nodes/computer-use#windows-and-linux-experimental%2C-via-cua-driver-sdk).)
If OpenClaw says Computer Use is installed but the MCP server is unavailable,
verify the Codex-side Computer Use setup first:

- Codex app-server is running on the same host where desktop control should
  happen.
- The Computer Use plugin is enabled in Codex config.
- The `computer-use` MCP server appears in Codex app-server MCP status.
- macOS has granted the required permissions for the desktop-control app.
- The current host session can access the desktop being controlled.

OpenClaw intentionally fails closed when `computerUse.enabled` is true. A
Codex-mode turn should not silently proceed without the native desktop tools
that the config required.

## Troubleshooting

**Status says not installed.** Run `/codex computer-use install`. If the
marketplace is not discovered, pass `--source` or `--marketplace-path`.

**Status says installed but disabled.** Run `/codex computer-use install`
again. Codex app-server install writes the plugin config back to enabled.

**A discovered remote plugin cannot be installed.** Confirm Codex reports the
marketplace and the plugin's opaque remote ID, then run `/codex computer-use
install`. Add a new `marketplaceSource` only through explicit install; turn-start
`autoInstall` uses remote marketplaces that Codex has already discovered.

**Status says the MCP server is unavailable.** Re-run install once so MCP
servers reload. If it remains unavailable, fix the Codex Computer Use app,
Codex app-server MCP status, or macOS permissions.

**Status or a probe times out on `computer-use.list_apps`.** The plugin and
MCP server are present, but the local Computer Use bridge did not answer.
Quit or restart Codex Computer Use, relaunch Codex Desktop if needed, then
retry in a fresh OpenClaw session. If the host previously ran Computer Use
through an older managed Codex app-server, refresh the installed plugin from
the desktop bundled marketplace (use the `Codex.app` path for standalone
Codex desktop installs):

```text
/codex computer-use install --source /Applications/ChatGPT.app/Contents/Resources/plugins/openai-bundled
```

**A Computer Use tool says `Native hook relay unavailable`.** The
Codex-native tool hook could not reach an active OpenClaw relay through the
local bridge or Gateway fallback. Start a fresh OpenClaw session with `/new`
or `/reset`. If it works once and then fails again on a later tool call,
`/new` is only clearing the current attempt; restart the Codex app-server or
OpenClaw Gateway so old threads and hook registrations are dropped, then
retry in a fresh session.

**Turn-start auto-install refuses a source.** This is intentional. Add the
source with explicit `/codex computer-use install --source
<marketplace-source>` first, then future turn-start auto-install can use the
discovered local or remote marketplace.

## Related

- [Codex harness](/plugins/codex-harness)
- [Peekaboo bridge](/platforms/mac/peekaboo)
- [iOS app](/platforms/ios)
