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# Check room availability

> Events and calendar blocks that are in the way of a room on a date and time. Inputs, cURL, Python and Node.js examples and an example response.

Source: https://cotlet.dev/docs/api/tripleseat/check_room_availability

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)

Events and calendar blocks that are in the way of a room on a date and time.

Tripleseat API: https://cotlet.dev/docs/api/tripleseat.md

`GET https://cotlet.dev/api/v1/tripleseat/rooms/{room_id}/availability/check`

Access: read.

Returns the events that overlap the room, date and time you ask about, each with its status, and any calendar note set to prevent bookings. Tentative and Definite events hold the room; Prospect events can overlap each other, so they are listed as soft conflicts. Empty lists mean the room is free.

## Parameters

| Name | Type | Required | Description |
|---|---|---|---|
| `room_id` | integer | yes | Room ID from list_rooms. |
| `date` | date | yes | Event date. |
| `start_time` | string | no | Start, for example 18:00. Default: whole day. |
| `end_time` | string | no | End, for example 23:00. Default: whole day. |

## Request

**cURL**

```bash
curl "https://cotlet.dev/api/v1/tripleseat/rooms/1/availability/check?date=2026-10-01" \
  -H "Authorization: Bearer $COTLET_API_KEY"
```

**Python**

```python
result = client.call("tripleseat", "check_room_availability", {"room_id":1,"date":"2026-10-01"})
```

**Node.js**

```js
const result = await cotlet.call('tripleseat', 'check_room_availability', {"room_id":1,"date":"2026-10-01"});
```

**CLI**

```bash
cotlet call tripleseat check_room_availability --data '{"room_id":1,"date":"2026-10-01"}'
```

## Example response

```json
{
  "room": "Garden Room",
  "date": "2026-11-28",
  "hard_conflicts": [
    {
      "event_id": 5530018,
      "name": "Martin engagement party",
      "status": "Tentative",
      "start": "17:00",
      "end": "22:00"
    }
  ],
  "soft_conflicts": [
    {
      "event_id": 5530201,
      "name": "Reyes dinner inquiry",
      "status": "Prospect",
      "start": "18:00",
      "end": "21:00"
    }
  ],
  "blocking_notes": []
}
```

Previous: [List rooms](https://cotlet.dev/docs/api/tripleseat/list_rooms.md)
Next: [Search contacts and accounts](https://cotlet.dev/docs/api/tripleseat/search_contacts.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.