---
title: "Simultaneous call capacity for the workspace"
description: "How many calls this workspace can run at once, how much headroom the last dial\nreported, and the highest simultaneous-call count reached recently. The voice\nengine exposes no endpoint for the included-versus-purchased line split, so\nthat breakdown is deliberately absent rather than inferred.\n"
---

> Documentation Index
> Fetch the complete documentation index at: https://developer.channelautomations.com/llms.txt
> Use this file to discover all available pages before exploring further.

Path: Channel Automation API › Voice AI

`GET /api/voice-campaigns/capacity`

How many calls this workspace can run at once, how much headroom the last dial
reported, and the highest simultaneous-call count reached recently. The voice
engine exposes no endpoint for the included-versus-purchased line split, so
that breakdown is deliberately absent rather than inferred.

## Authentication

- `BearerAuth`, http, header `Authorization`, format `JWT`

## Code samples

### cURL

```bash
curl --request GET \
  --url https://api.channelautomation.com/api/voice-campaigns/capacity \
  --header 'Authorization: Bearer <token>'
```

### TypeScript

```typescript
const url = 'https://api.channelautomation.com/api/voice-campaigns/capacity';
const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch(url, options)
  .then(res => res.json())
  .then(json => console.log(json))
  .catch(err => console.error(err));
```

### Python

```python
import requests

url = "https://api.channelautomation.com/api/voice-campaigns/capacity"

headers = {"Authorization": "Bearer <token>"}

response = requests.get(url, headers=headers)

print(response.text)
```

## Responses

### 200

Capacity


Source: https://developer.channelautomations.com/api/get-api-voice-campaigns-capacity/index.md