Update a guardrail

$curl -X PATCH https://novapai.ai/api/v1/guardrails/550e8400-e29b-41d4-a716-446655440000 \
>-H "Authorization: Bearer <token>" \
>-H "Content-Type: application/json" \
>-d '\{
>"name": "Updated Guardrail Name",
>"description": "Updated description",
>"limit_usd": 75,
>"reset_interval": "weekly"
>\}'

{
  "data": {
    "id": "550e8400-e29b-41d4-a716-446655440000",
    "name": "Updated Guardrail Name",
    "created_at": "2025-08-24T10:30:00Z",
    "description": "Updated description",
    "limit_usd": 75,
    "reset_interval": "weekly",
    "allowed_providers": [
      "openai"
    ],
  "enforce_zdr": true,
  "updated_at": "2025-08-24T16:00:00Z"
}
}
```sql showLineNumbers filename="reference-guardrails-update-guardrail-02.sql"
 
Update an existing guardrail. [Management key](http://novapai.ai/docs/guides/overview/auth/management-api-keys) required.
 
### Authentication
 
Authorization Bearer
 
API key as bearer token in Authorization header
 
### Path parameters
 
id string Required`format: "uuid"`
 
The unique identifier of the guardrail to update
 
### Request
 
This endpoint expects an object.
 
| 字段 | 类型 | 必填 | 说明 |
| --- | --- | --- | --- |
| name | string | 否 | `1-200 characters` New name for the guardrail |
| description | string or null | 否 | `<=1000 characters` New description for the guardrail |
| limit_usd | double or null | 否 | `>=0` New spending limit in USD |
| reset_interval | enum or null | 否 | Interval at which the limit resets (daily, weekly, monthly) Allowed values:daily weekly monthly |
| allowed_providers | list of strings or null | 否 | - |
| New | list of allowed provider IDs | - | - |
| ignored_providers | list of strings or null | 否 | List of provider IDs to exclude from routing |
| allowed_models | list of strings or null | 否 | Array of model identifiers (slug or canonical_slug accepted) |
| enforce_zdr | boolean or null | 否 | Whether to enforce zero data retention |
 
### Response
 
Guardrail updated successfully
 
| 字段 | 类型 | 必填 | 说明 |
| --- | --- | --- | --- |
| data | object | - | The updated guardrail |
 
### Errors
 
| 状态码 | 说明 |
| --- | --- |
| 400 | Bad Request Error |
| 401 | Unauthorized Error |
| 404 | Not Found Error |
| 500 | Internal Server Error |