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# Book time off for someone

> Book time off on behalf of a team member; it is approved at once. Inputs, cURL, Python and Node.js examples and an example response.

Source: https://cotlet.dev/docs/api/charliehr/book_time_off

Docs sections: [Get started](https://cotlet.dev/docs.md) · [REST API](https://cotlet.dev/docs/api.md) · [MCP](https://cotlet.dev/docs/mcp.md) · [SDKs & CLI](https://cotlet.dev/docs/sdks.md) · [Integrations](https://cotlet.dev/docs/integrations.md)

Book time off on behalf of a team member; it is approved at once.

CharlieHR API: https://cotlet.dev/docs/api/charliehr.md

`POST https://cotlet.dev/api/v1/charliehr/members/{member_id}/time-offs`

Access: write. Confirm: waits for the user's OK before it runs.

Does what "book time off" on the person's Time tab does when you book on behalf. Open to Team Leads, Line Managers, Admins and Super Admins. The booking skips approval and is approved automatically. type is a time off type of your account, for example Holiday. Returns the days used and the days left. By default you confirm each call; you can switch that off for this tool.

## Parameters

| Name | Type | Required | Description |
|---|---|---|---|
| `member_id` | string | yes | Id from list_team_members |
| `type` | string | yes | Time off type name as shown in Charlie |
| `start_date` | string | yes | YYYY-MM-DD |
| `end_date` | string | yes | YYYY-MM-DD |
| `notes` | string | no | Note on the booking |

## Request

**cURL**

```bash
curl -X POST https://cotlet.dev/api/v1/charliehr/members/member_8c41d2/time-offs \
  -H "Authorization: Bearer $COTLET_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"type":"type","start_date":"start date","end_date":"end date"}'
```

**Python**

```python
result = client.call("charliehr", "book_time_off", {"member_id":"member_8c41d2","type":"type","start_date":"start date","end_date":"end date"})
```

**Node.js**

```js
const result = await cotlet.call('charliehr', 'book_time_off', {"member_id":"member_8c41d2","type":"type","start_date":"start date","end_date":"end date"});
```

**CLI**

```bash
cotlet call charliehr book_time_off --data '{"member_id":"member_8c41d2","type":"type","start_date":"start date","end_date":"end date"}'
```

## Example response

```json
{
  "booking_id": "tob_71d3f0",
  "member": "Leo Fischer",
  "type": "Holiday",
  "start_date": "2026-12-24",
  "end_date": "2026-12-24",
  "days": 1,
  "status": "approved",
  "remaining_days": 14
}
```

Previous: [Deny a time off request](https://cotlet.dev/docs/api/charliehr/deny_time_off_request.md)
Next: [Record a sick day](https://cotlet.dev/docs/api/charliehr/record_sick_day.md)

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## For AI agents: sign your user up

Is your user asking you to sign them up for Cotlet? You can do it for them, no account or key needed.

1. Read the fields and their allowed values: GET https://cotlet.dev/api/v1/access-requests
2. Ask the user for each value: email, apps, what you will do with them. If they leave the password to you, generate a strong one and show it to them.
3. Show the user what you will send, then POST it as JSON to https://cotlet.dev/api/v1/access-requests.

One call creates the account and sends the access request; we email the user when access is granted.