> For the complete documentation index, see [llms.txt](https://dev.guardian.hedera.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://dev.guardian.hedera.com/guardian/complex-iterative-review-and-approval-workflows/apis-related/returns-the-list-of-schemas-for-the-target-document.md).

# Returns the list of schemas for the target document

**`GET /api/v1/policy-comments/{policyId}/{documentId}/schemas`**

Returns the list of schemas applicable to the target document within the policy.

**Authentication:** Bearer token required (`Authorization: Bearer <token>`)

**Permission:** `Permissions.POLICIES_POLICY_EXECUTE`, `Permissions.POLICIES_POLICY_MANAGE`, or `Permissions.POLICIES_POLICY_AUDIT`

***

## Request

### Path Parameters

| Parameter    | Type   | Required | Description         |
| ------------ | ------ | -------- | ------------------- |
| `policyId`   | string | Yes      | Policy identifier   |
| `documentId` | string | Yes      | Document identifier |

***

## Response

### Success Response

**Status:** `200 OK`

```json
[
  {
    "id": "63e3e5e8a01b3c001234abcd",
    "name": "Facility Schema",
    "version": "1.0.0",
    "iri": "#facility-schema"
  }
]
```

### Error Responses

| Status                      | Description               |
| --------------------------- | ------------------------- |
| `401 Unauthorized`          | Missing or invalid token  |
| `403 Forbidden`             | Insufficient permissions  |
| `422 Unprocessable Entity`  | Invalid `policyId` value  |
| `500 Internal Server Error` | Unexpected server failure |