curl --request GET \
  --url https://api.gymdesk.com/transactions/summary \
  --header 'X-API-Key: <api-key>'

import requests

url = "https://api.gymdesk.com/transactions/summary"

headers = {"X-API-Key": "<api-key>"}

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

print(response.text)

const options = {method: 'GET', headers: {'X-API-Key': '<api-key>'}};

fetch('https://api.gymdesk.com/transactions/summary', 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.gymdesk.com/transactions/summary",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "X-API-Key: <api-key>"
  ],
]);

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

curl_close($curl);

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

{
  "data": [
    {
      "academyId": 999,
      "currency": "USD",
      "type": "payment",
      "count": 42,
      "amount": 189000,
      "tax1": 15750,
      "tax2": 6300,
      "processingFee": 7350,
      "total": 210000
    }
  ]
}

{
  "message": "Unauthorized",
  "correlationId": "01890c1a-9b2d-7c3e-8f12-3456789abcde"
}

{
  "message": "Resource not found",
  "correlationId": "01890c1a-9b2d-7c3e-8f12-3456789abcde"
}

{
  "message": "Validation failed",
  "errors": {
    "name": [
      "Field is required"
    ],
    "email": [
      "Must be a valid email address"
    ]
  },
  "correlationId": "01890c1a-9b2d-7c3e-8f12-3456789abcde"
}