curl --request POST \
  --url "https://api.yukoapp.com/api/v1/public/customers/rewards/redeem" \
  --header "Authorization: Bearer py_xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx" \
  --header "Content-Type: application/json" \
  --data '{ "customer_id": "9049402769586", "reward_id": "90424fa7-e8a9-4ef4-b43a-72c9b2028db5" }'

const response = await fetch(
  "https://api.yukoapp.com/api/v1/public/customers/rewards/redeem",
  {
    method: "POST",
    headers: {
      Authorization: "Bearer py_xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx",
      "Content-Type": "application/json",
    },
    body: JSON.stringify({
      customer_id: "9049402769586",
      reward_id: "90424fa7-e8a9-4ef4-b43a-72c9b2028db5",
    }),
  }
);

const data = await response.json();

$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, "https://api.yukoapp.com/api/v1/public/customers/rewards/redeem");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode([
    "customer_id" => "9049402769586",
    "reward_id" => "90424fa7-e8a9-4ef4-b43a-72c9b2028db5",
]));
curl_setopt($ch, CURLOPT_HTTPHEADER, [
    "Authorization: Bearer py_xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx",
    "Content-Type: application/json",
]);

$response = curl_exec($ch);
curl_close($ch);

$data = json_decode($response, true);

{
  "data": {
    "coupon_code": "YUKO-TVJ-BL1",
    "points_spent": 500,
    "reward_type": "fixed_discount",
    "discount_value": 5,
    "expires_at": "2026-06-01T00:00:00+00:00"
  }
}

{
  "error": {
    "code": "redemption_failed",
    "message": "Insufficient points balance"
  }
}

{
  "error": {
    "code": "redemption_failed",
    "message": "Reward not found or inactive"
  }
}

{
  "error": {
    "code": "validation_error",
    "message": "The given data was invalid",
    "details": {
      "reward_id": ["The reward id field is required."]
    }
  }
}

{
  "error": {
    "code": "not_found",
    "message": "Customer not found"
  }
}

{
  "error": {
    "code": "invalid_token",
    "message": "Invalid or revoked API token"
  }
}