Configuration

```json5
{
  agents: {
    defaults: {
      model: {
        primary: "anthropic/claude-sonnet-4-5",
        fallbacks: ["openai/gpt-5.2"],
      },
      models: {
        "anthropic/claude-sonnet-4-5": { alias: "Sonnet" },
        "openai/gpt-5.2": { alias: "GPT" },
      },
    },
  },
}
```

- `agents.defaults.models` defines the model catalog and acts as the allowlist for `/model`.
- Model refs use `provider/model` format (e.g. `anthropic/claude-opus-4-6`).
- See [Models CLI](/concepts/models) for switching models in chat and [Model Failover](/concepts/model-failover) for auth rotation and fallback behavior.
- For custom/self-hosted providers, see [Custom providers](/gateway/configuration-reference#custom-providers-and-base-urls) in the reference.

- `"pairing"` (default): unknown senders get a one-time pairing code to approve
- `"allowlist"`: only senders in `allowFrom` (or the paired allow store)
- `"open"`: allow all inbound DMs (requires `allowFrom: ["*"]`)
- `"disabled"`: ignore all DMs

For groups, use `groupPolicy` + `groupAllowFrom` or channel-specific allowlists.

See the [full reference](/gateway/configuration-reference#dm-and-group-access) for per-channel details.

```json5
{
  agents: {
    list: [
      {
        id: "main",
        groupChat: {
          mentionPatterns: ["@openclaw", "openclaw"],
        },
      },
    ],
  },
  channels: {
    whatsapp: {
      groups: { "*": { requireMention: true } },
    },
  },
}
```

- **Metadata mentions**: native @-mentions (WhatsApp tap-to-mention, Telegram @bot, etc.)
- **Text patterns**: regex patterns in `mentionPatterns`
- See [full reference](/gateway/configuration-reference#group-chat-mention-gating) for per-channel overrides and self-chat mode.

```json5
{
  session: {
    dmScope: "per-channel-peer",  // recommended for multi-user
    reset: {
      mode: "daily",
      atHour: 4,
      idleMinutes: 120,
    },
  },
}
```

- `dmScope`: `main` (shared) | `per-peer` | `per-channel-peer` | `per-account-channel-peer`
- See [Session Management](/concepts/session) for scoping, identity links, and send policy.
- See [full reference](/gateway/configuration-reference#session) for all fields.

```json5
{
  agents: {
    defaults: {
      sandbox: {
        mode: "non-main",  // off | non-main | all
        scope: "agent",    // session | agent | shared
      },
    },
  },
}
```

Build the image first: `scripts/sandbox-setup.sh`

See [Sandboxing](/gateway/sandboxing) for the full guide and [full reference](/gateway/configuration-reference#sandbox) for all options.

- `every`: duration string (`30m`, `2h`). Set `0m` to disable.
- `target`: `last` | `whatsapp` | `telegram` | `discord` | `none`
- See [Heartbeat](/gateway/heartbeat) for the full guide.

See [Cron jobs](/automation/cron-jobs) for the feature overview and CLI examples.

```json5
{
  hooks: {
    enabled: true,
    token: "shared-secret",
    path: "/hooks",
    defaultSessionKey: "hook:ingress",
    allowRequestSessionKey: false,
    allowedSessionKeyPrefixes: ["hook:"],
    mappings: [
      {
        match: { path: "gmail" },
        action: "agent",
        agentId: "main",
        deliver: true,
      },
    ],
  },
}
```

See [full reference](/gateway/configuration-reference#hooks) for all mapping options and Gmail integration.

```json5
{
  agents: {
    list: [
      { id: "home", default: true, workspace: "~/.openclaw/workspace-home" },
      { id: "work", workspace: "~/.openclaw/workspace-work" },
    ],
  },
  bindings: [
    { agentId: "home", match: { channel: "whatsapp", accountId: "personal" } },
    { agentId: "work", match: { channel: "whatsapp", accountId: "biz" } },
  ],
}
```

See [Multi-Agent](/concepts/multi-agent) and [full reference](/gateway/configuration-reference#multi-agent-routing) for binding rules and per-agent access profiles.

```json5
// ~/.openclaw/openclaw.json
{
  gateway: { port: 18789 },
  agents: { $include: "./agents.json5" },
  broadcast: {
    $include: ["./clients/a.json5", "./clients/b.json5"],
  },
}
```

- **Single file**: replaces the containing object
- **Array of files**: deep-merged in order (later wins)
- **Sibling keys**: merged after includes (override included values)
- **Nested includes**: supported up to 10 levels deep
- **Relative paths**: resolved relative to the including file
- **Error handling**: clear errors for missing files, parse errors, and circular includes

<Warning>
`config.apply` replaces the **entire config**. Use `config.patch` for partial updates, or `openclaw config set` for single keys.
</Warning>

Params:

- `raw` (string) — JSON5 payload for the entire config
- `baseHash` (optional) — config hash from `config.get` (required when config exists)
- `sessionKey` (optional) — session key for the post-restart wake-up ping
- `note` (optional) — note for the restart sentinel
- `restartDelayMs` (optional) — delay before restart (default 2000)

```bash
openclaw gateway call config.get --params '{}'  # capture payload.hash
openclaw gateway call config.apply --params '{
  "raw": "{ agents: { defaults: { workspace: \"~/.openclaw/workspace\" } } }",
  "baseHash": "<hash>",
  "sessionKey": "agent:main:whatsapp:dm:+15555550123"
}'
```

- Objects merge recursively
- `null` deletes a key
- Arrays replace

Params:

- `raw` (string) — JSON5 with just the keys to change
- `baseHash` (required) — config hash from `config.get`
- `sessionKey`, `note`, `restartDelayMs` — same as `config.apply`

```bash
openclaw gateway call config.patch --params '{
  "raw": "{ channels: { telegram: { groups: { \"*\": { requireMention: false } } } } }",
  "baseHash": "<hash>"
}'
```