---
title: "Read workspace sender pool"
description: "Current workspace membership is required. Header, query and body workspace selectors must agree. Matching header-only callers remain supported; membership roles are unchanged."
---

> 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 › Number Rotation

`GET /api/number-rotation/pool`

Current workspace membership is required. Header, query and body workspace selectors must agree. Matching header-only callers remain supported; membership roles are unchanged.

## Authentication

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

## Query parameters

- `workspace_id` (`get/api/number-rotation/pool.query.workspace_id`; string, optional) — Must match the authorized workspace when supplied.

## Header parameters

- `X-Workspace-Id` (`get/api/number-rotation/pool.header.X-Workspace-Id`; string, optional) — Selected workspace; any supplied query/body selector must match it.

## Code samples

### cURL

```bash
curl --request GET \
  --url https://api.channelautomation.com/api/number-rotation/pool \
  --header 'Authorization: Bearer <token>'
```

### TypeScript

```typescript
const url = 'https://api.channelautomation.com/api/number-rotation/pool';
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/number-rotation/pool"

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

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

print(response.text)
```

## Responses

### 200

Existing handler response

### 400

Missing or invalid workspace selection

### 401

Missing or invalid verified session

### 403

Membership denied or a supplied workspace selector conflicts

### 503

Authentication or membership lookup unavailable


Source: https://developer.channelautomations.com/api/get-api-number-rotation-pool/index.md