# API · Get a coupon

> Query of a recurring coupon by id.

- kind: api-operation
- status: stable
- api_version: v1
- last_verified: 2026-10-20
- url: https://tilopay.com/en/developers/api/recurrentes/cupones/get-coupon

```http
POST /api/v1/getCoupon
```

## What it does [#que-hace]

Returns a single coupon.

## Authentication [#autenticacion]

Requires the API bearer token in the `Authorization` header — see [authentication](/en/developers/api/autenticacion).

## Parameters [#parametros]

<Param id="get-coupon-parametro-key" name="key" type="string" required>
Tilopay integration key.
</Param>

<Param id="get-coupon-parametro-id" name="id" type="string" required>
Coupon id.
</Param>

## Request example [#request]

The `<...>` values are placeholders: replace them with your own credentials and data.

```json
{
  "key": "<api_key>",
  "id": "1"
}
```

## Response [#respuesta]

```json
{
  "type": "200",
  "message": "Success",
  "data": {
    "id": 10788,
    "recurrent_id": 10,
    "code": "E6RMS339",
    "active_users": 1,
    "type_discount": 1,
    "discount": "40.00",
    "expire": "2026-10-20",
    "email_group": 1,
    "email": "cliente@ejemplo.com, otro@ejemplo.com",
    "usage": 1,
    "renews": 2,
    "renews_by_user": 2,
    "usage_counter": 0,
    "created_at": "2026-09-02T20:12:01.000000Z",
    "updated_at": "2026-09-02T20:12:01.000000Z",
    "deleted_at": null
  }
}
```

To interpret a response that is not a success, see [how to read an error response](/en/developers/api/procesos-operativos/errors).