## Element property files

`GET /v1/lists/:iblockId/elements/:elementId/files/:fieldId`

Returns links to files stored in an element property of the File type.

## Parameters

| Parameter | Type | Required | Default | Description |
|----------|-----|:-----:|:---------:|---------|
| `iblockId` (path) | string | yes | — | Numeric list identifier `IBLOCK_ID` or symbolic code `IBLOCK_CODE` |
| `elementId` (path) | number | yes | — | Element identifier, a positive integer |
| `fieldId` (path) | number | yes | — | Numeric property identifier without the `PROPERTY_` prefix. For example `1149`, not `PROPERTY_1149`. Property list — [List fields](/docs/lists/fields) |
| `iblockTypeId` (query) | string | no | `lists` | Infoblock type. Values:<br>`lists` — regular lists, default<br>`lists_socnet` — workgroup lists<br>`bitrix_processes` — service workflows |

## Examples

### curl — personal key

```bash
curl https://vibecode.bitrix24.com/v1/lists/121/elements/501/files/1149 \
  -H "X-Api-Key: YOUR_API_KEY"
```

### curl — OAuth application

```bash
curl https://vibecode.bitrix24.com/v1/lists/121/elements/501/files/1149 \
  -H "X-Api-Key: YOUR_APP_KEY" \
  -H "Authorization: Bearer USER_SESSION_TOKEN"
```

### JavaScript — personal key

```javascript
const res = await fetch('https://vibecode.bitrix24.com/v1/lists/121/elements/501/files/1149', {
  headers: { 'X-Api-Key': 'YOUR_API_KEY' },
})
const { data } = await res.json()
console.log('File links:', data)
```

### JavaScript — OAuth application

```javascript
const res = await fetch('https://vibecode.bitrix24.com/v1/lists/121/elements/501/files/1149', {
  headers: {
    'X-Api-Key': 'YOUR_APP_KEY',
    'Authorization': 'Bearer USER_SESSION_TOKEN',
  },
})
const { data } = await res.json()
```

## Response fields

| Field | Type | Description |
|------|-----|---------|
| `success` | boolean | Always `true` on success |
| `data` | array | Links to the property files. For a non-file property — an empty array |

## Response example

A property with no files or of a non-file type returns an empty array:

```json
{
  "success": true,
  "data": []
}
```

A property of the File type returns an array of file download links.

## Error response example

400 — `fieldId` passed with the `PROPERTY_` prefix:

```json
{
  "success": false,
  "error": {
    "code": "INVALID_PARAMS",
    "message": "fieldId must be the numeric property id WITHOUT the PROPERTY_ prefix (e.g. 423, not PROPERTY_423)."
  }
}
```

## Errors

| HTTP | Code | Description |
|------|-----|---------|
| 400 | `INVALID_PARAMS` | `fieldId` passed with the `PROPERTY_` prefix or is not a number |
| 400 | `INVALID_PARAMS` | `elementId` is not a positive integer |
| 400 | `INVALID_IBLOCK_TYPE` | `iblockTypeId` is not in the set `lists`, `bitrix_processes`, `lists_socnet` |
| 403 | `BITRIX_ACCESS_DENIED` | No access to the list, or the list does not exist |
| 409 | `LISTS_MODULE_NOT_ENABLED` | The "Lists" module is not enabled on the portal |
| 403 | `SCOPE_DENIED` | The key lacks the `lists` scope |
| 401 | `TOKEN_MISSING` | The key has no access tokens configured |

The full list of common API errors — [Errors](/docs/errors).

## Known specifics

The property identifier in this route is passed as a bare number without the `PROPERTY_` prefix — `1149`, not `PROPERTY_1149`. List field routes address the same property as `PROPERTY_<id>`. Passing the identifier with the prefix returns `400 INVALID_PARAMS`.

## See also

- [Get element](./get.md)
- [List elements](./list.md)
- [List fields](/docs/lists/fields)