curl --request POST \
  --url https://api.loyaltylion.com/v2/customers/{merchant_id}/claimed_rewards/{claimed_reward_id}/refund \
  --header 'Authorization: Bearer <token>'

import requests

url = "https://api.loyaltylion.com/v2/customers/{merchant_id}/claimed_rewards/{claimed_reward_id}/refund"

headers = {"Authorization": "Bearer <token>"}

response = requests.post(url, headers=headers)

print(response.text)

const options = {method: 'POST', headers: {Authorization: 'Bearer <token>'}};

fetch('https://api.loyaltylion.com/v2/customers/{merchant_id}/claimed_rewards/{claimed_reward_id}/refund', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.loyaltylion.com/v2/customers/{merchant_id}/claimed_rewards/{claimed_reward_id}/refund",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://api.loyaltylion.com/v2/customers/{merchant_id}/claimed_rewards/{claimed_reward_id}/refund"

	req, _ := http.NewRequest("POST", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.loyaltylion.com/v2/customers/{merchant_id}/claimed_rewards/{claimed_reward_id}/refund")
  .header("Authorization", "Bearer <token>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.loyaltylion.com/v2/customers/{merchant_id}/claimed_rewards/{claimed_reward_id}/refund")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'

response = http.request(request)
puts response.read_body

{
  "claimed_reward": {
    "id": 123,
    "claimed_at": "<string>",
    "point_cost": 123,
    "redeemable": {
      "redeemable_type": "fulfilment",
      "fulfilled": true,
      "fulfilled_at": "<string>",
      "expires_on": null
    },
    "reward": {
      "id": 123,
      "title": "<string>",
      "title_template": "<string>",
      "description": "<string>",
      "sort_key": 123,
      "content": {},
      "point_cost": 123,
      "method": "voucher",
      "discount_type": "flat",
      "discount_amount": 123,
      "minimum_spend": 123,
      "usage_limit": 123,
      "min_redemption_amount": 1,
      "max_redemption_amount": 1,
      "max_free_shipping": null,
      "site_id": 123,
      "target_site": {
        "id": 123,
        "name": "<string>",
        "url": "<string>"
      },
      "order_type": "subscription",
      "target_type": "all",
      "target_collections": [
        {
          "id": 123,
          "url": "<string>",
          "restriction_text": "<string>"
        }
      ],
      "target_products": [
        {
          "inventory_count": 123,
          "sort_key": 123,
          "id": 123,
          "variant_id": 123,
          "sku": "<string>",
          "url": "<string>",
          "image_url": "<string>",
          "title": "<string>",
          "handle": "<string>"
        }
      ],
      "session_options": null,
      "auto_refund_seconds": null,
      "expiry_options": {
        "kind": "does_not_expire",
        "seconds": null
      },
      "redeemable_expiry_options": null,
      "supported_channels": [
        "web"
      ],
      "available_countries": [
        "<string>"
      ],
      "kind": "active_subscription_discount_voucher",
      "recurring_cycle_limit": 123
    },
    "state": "approved",
    "session": {
      "kind": "cart",
      "token": "<string>"
    },
    "auto_refund_at": "<string>",
    "expires_at": "<string>"
  },
  "remote_resource_deleted": true
}

{
  "error": {
    "message": "<string>",
    "details": {}
  }
}

{
  "error": {
    "message": "<string>",
    "code": "<string>",
    "details": {}
  }
}

{
  "error": {
    "message": "<string>",
    "code": "<string>",
    "details": {}
  }
}

{
  "error": "<string>"
}