---
title: Rate limited sources
summary: Rate limited sources allow you to view and manage IP addresses and other sources that have been temporarily rate limited by the Next-Gen WAF.
url: https://www.fastly.com/documentation/reference/api/ngwaf/rate-limited-sources
---

Rate limited sources allow you to view and manage IP addresses and other sources that have been temporarily rate limited by the Next-Gen WAF.

## API endpoints

### Get rate limited sources

**GET** `/ngwaf/v1/workspaces/{workspace_id}/rate-limited-sources`

Get rate limited sources.

**Parameters:**

| Name | Type | In | Required | Description |
|------|------|----|---------|--------------|
| `limit` | integer | query | No | The maximum number of items to return. |
| `page` | integer | query | No | The page number to retrieve. |
| `signal` | string | query | No | Filter by signal. |
| `source` | string | query | No | Filter by source. |
| `workspace_id` | string | path | Yes | The ID of the workspace. |

### Bulk delete rate limited sources

**DELETE** `/ngwaf/v1/workspaces/{workspace_id}/rate-limited-sources`

Bulk delete rate limited sources.

**Parameters:**

| Name | Type | In | Required | Description |
|------|------|----|---------|--------------|
| `signal` | string | query | No | Filter by signal. |
| `workspace_id` | string | path | Yes | The ID of the workspace. |

### Get rate limited source

**GET** `/ngwaf/v1/workspaces/{workspace_id}/rate-limited-sources/{source_id}`

Retrieves a rate limited source by ID.

**Parameters:**

| Name | Type | In | Required | Description |
|------|------|----|---------|--------------|
| `source_id` | string | path | Yes | The ID of the rate limited source. |
| `workspace_id` | string | path | Yes | The ID of the workspace. |

### Remove a rate limited source

**DELETE** `/ngwaf/v1/workspaces/{workspace_id}/rate-limited-sources/{source_id}`

Remove a rate limited source.

**Parameters:**

| Name | Type | In | Required | Description |
|------|------|----|---------|--------------|
| `source_id` | string | path | Yes | The ID of the rate limited source. |
| `workspace_id` | string | path | Yes | The ID of the workspace. |