> For the complete documentation index, see [llms.txt](https://www.boxhero.io/docs/llms.txt). Every page is available as Markdown by appending `.md` to its URL; this page is [Markdown](https://www.boxhero.io/docs/es/developers/api/reference/item-attrs/rename-item-attr.md).

# Rename an attribute spec

> Renames an attribute spec.

Only `name` is editable — create a new attribute if you need a different `type`.

`PUT https://rest.boxhero-app.com/v1/item-attrs/{attr_id}`

## Autorización

- `Authorization` (string, obligatorio): Encabezado de autenticación Bearer con el formato `Bearer <token>`, donde `<token>` es tu [token de API](https://www.boxhero.io/docs/es/developers/api/authentication).

## Parámetros de ruta

- `attr_id` (integer, minimum 0, maximum 2147483647, obligatorio)

## Cuerpo de la solicitud

- `name` (string, min length 1, max length 255, obligatorio): New display name. 1+ characters.

## Respuestas

**200** The updated attribute spec's id.

- `id` (integer, minimum 0, maximum 2147483647, obligatorio): Id of the updated attribute spec.

**401** Missing or invalid API token.

- `id` (string, obligatorio): Unique exception id (`ex_` followed by 32 lowercase hex chars, no dashes — e.g. `ex_8f5c0c8e0e0a4a3c9b3f4f2c4f6c8d2a`). Quote this in support tickets so we can find the request in our logs.
- `type` (string, obligatorio): Stable, machine-readable error code (RFC 7807-style URI fragment). Branch your error handling on this, not on `title`.

  Valores posibles: `/errors/not-found`, `/errors/invalid-request`, `/errors/invalid-team-mode`, `/errors/tokens/invalid`, `/errors/tokens/required`, `/errors/too-many-requests`, `/errors/core/usage-limit-exceeded`, `/errors/core/forbidden`, `/errors/core/unhandled`, `/errors/unhandled`
- `title` (string, obligatorio): Human-readable summary of the error, in English.
- `correlationID` (string, obligatorio): Request correlation id (`rq_` followed by 32 lowercase hex chars, no dashes — e.g. `rq_01abf3...`). Identical to the `X-Correlation-Id` response header. Pass an `X-Correlation-Id` request header to thread your trace through to ours.
- `instance` (string, obligatorio): Pointer to the specific failing resource (e.g. `/items/12345`). Path-only, no `/v1` version prefix.
- `code` (string): Sub-reason code surfaced from upstream BoxHero core (on core-mapped 4xx) or from the gateway itself (e.g. `not-available-for-api-token` on 403). Use this for fine-grained branching after dispatching on `type`.
- `errors` (array of object): Field-level error details. Present on `/errors/invalid-request` (400) responses. Each entry locates a single failure via JSONPath-like `path` segments and a human-readable `message`.

  - `path` (array of string | number, obligatorio)
  - `message` (string, obligatorio)

**403** Permission denied — only team admins may modify attribute specs.

- `id` (string, obligatorio): Unique exception id (`ex_` followed by 32 lowercase hex chars, no dashes — e.g. `ex_8f5c0c8e0e0a4a3c9b3f4f2c4f6c8d2a`). Quote this in support tickets so we can find the request in our logs.
- `type` (string, obligatorio): Stable, machine-readable error code (RFC 7807-style URI fragment). Branch your error handling on this, not on `title`.

  Valores posibles: `/errors/not-found`, `/errors/invalid-request`, `/errors/invalid-team-mode`, `/errors/tokens/invalid`, `/errors/tokens/required`, `/errors/too-many-requests`, `/errors/core/usage-limit-exceeded`, `/errors/core/forbidden`, `/errors/core/unhandled`, `/errors/unhandled`
- `title` (string, obligatorio): Human-readable summary of the error, in English.
- `correlationID` (string, obligatorio): Request correlation id (`rq_` followed by 32 lowercase hex chars, no dashes — e.g. `rq_01abf3...`). Identical to the `X-Correlation-Id` response header. Pass an `X-Correlation-Id` request header to thread your trace through to ours.
- `instance` (string, obligatorio): Pointer to the specific failing resource (e.g. `/items/12345`). Path-only, no `/v1` version prefix.
- `code` (string): Sub-reason code surfaced from upstream BoxHero core (on core-mapped 4xx) or from the gateway itself (e.g. `not-available-for-api-token` on 403). Use this for fine-grained branching after dispatching on `type`.
- `errors` (array of object): Field-level error details. Present on `/errors/invalid-request` (400) responses. Each entry locates a single failure via JSONPath-like `path` segments and a human-readable `message`.

  - `path` (array of string | number, obligatorio)
  - `message` (string, obligatorio)

**429** Rate limit exceeded. Check `RateLimit`, `Retry-After`, and `X-RateLimit-*` response headers before retrying.

- `id` (string, obligatorio): Unique exception id (`ex_` followed by 32 lowercase hex chars, no dashes — e.g. `ex_8f5c0c8e0e0a4a3c9b3f4f2c4f6c8d2a`). Quote this in support tickets so we can find the request in our logs.
- `type` (string, obligatorio): Stable, machine-readable error code (RFC 7807-style URI fragment). Branch your error handling on this, not on `title`.

  Valores posibles: `/errors/not-found`, `/errors/invalid-request`, `/errors/invalid-team-mode`, `/errors/tokens/invalid`, `/errors/tokens/required`, `/errors/too-many-requests`, `/errors/core/usage-limit-exceeded`, `/errors/core/forbidden`, `/errors/core/unhandled`, `/errors/unhandled`
- `title` (string, obligatorio): Human-readable summary of the error, in English.
- `correlationID` (string, obligatorio): Request correlation id (`rq_` followed by 32 lowercase hex chars, no dashes — e.g. `rq_01abf3...`). Identical to the `X-Correlation-Id` response header. Pass an `X-Correlation-Id` request header to thread your trace through to ours.
- `instance` (string, obligatorio): Pointer to the specific failing resource (e.g. `/items/12345`). Path-only, no `/v1` version prefix.
- `code` (string): Sub-reason code surfaced from upstream BoxHero core (on core-mapped 4xx) or from the gateway itself (e.g. `not-available-for-api-token` on 403). Use this for fine-grained branching after dispatching on `type`.
- `errors` (array of object): Field-level error details. Present on `/errors/invalid-request` (400) responses. Each entry locates a single failure via JSONPath-like `path` segments and a human-readable `message`.

  - `path` (array of string | number, obligatorio)
  - `message` (string, obligatorio)

Solicitud

**cURL**

```bash
curl --request PUT \
  --url 'https://rest.boxhero-app.com/v1/item-attrs/{attr_id}' \
  --header "Authorization: Bearer $BOXHERO_API_TOKEN" \
  --header 'Content-Type: application/json' \
  --data '{
    "name": "Brand"
  }'
```

**JavaScript**

```javascript
const response = await fetch("https://rest.boxhero-app.com/v1/item-attrs/{attr_id}", {
  method: "PUT",
  headers: {
    Authorization: `Bearer ${process.env.BOXHERO_API_TOKEN}`,
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    "name": "Brand"
  }),
});
const data = await response.json();
```

**Python**

```python
import os
import requests

response = requests.put(
    "https://rest.boxhero-app.com/v1/item-attrs/{attr_id}",
    headers={
        "Authorization": "Bearer " + os.environ["BOXHERO_API_TOKEN"],
    },
    json={
        "name": "Brand",
    },
)
data = response.json()
```

**HTTP**

```http
PUT /v1/item-attrs/{attr_id} HTTP/1.1
Host: rest.boxhero-app.com
Authorization: Bearer <token>
Content-Type: application/json

{
  "name": "Brand"
}
```

Respuesta

**200**

```json
{
  "id": 485697
}
```

**401**

```json
{
  "id": "ex_8f5c0c8e-0e0a-4a3c-9b3f-4f2c4f6c8d2a",
  "correlationID": "01J9X8K9XZ4ZWV9T8MQ8B7H7C2",
  "type": "/errors/tokens/required",
  "title": "Missing API token. Provide a Bearer token in the Authorization header.",
  "example": "Bearer wqnot0dlysdg5vymubzi4kiv"
}
```

**403**

```json
{
  "id": "ex_8f5c0c8e-0e0a-4a3c-9b3f-4f2c4f6c8d2a",
  "correlationID": "01J9X8K9XZ4ZWV9T8MQ8B7H7C2",
  "type": "/errors/core/forbidden",
  "title": "Permission denied — only team admins may modify attribute specs.",
  "instance": "/item-attrs/12345"
}
```

**429**

```json
{
  "id": "ex_8f5c0c8e-0e0a-4a3c-9b3f-4f2c4f6c8d2a",
  "correlationID": "01J9X8K9XZ4ZWV9T8MQ8B7H7C2",
  "type": "/errors/too-many-requests",
  "title": "Too many requests.",
  "instance": "/item-attrs/12345",
  "retryAfter": 60
}
```