curl --request POST \
  --url https://api.tahsil.dev/banks/dashboard/query \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "range": {
    "preset": "last_30d",
    "timezone": "Europe/Istanbul"
  },
  "metrics": [
    "count",
    "sum(amount)"
  ]
}
'

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    range: {preset: 'last_30d', timezone: 'Europe/Istanbul'},
    metrics: ['count', 'sum(amount)']
  })
};

fetch('https://api.tahsil.dev/banks/dashboard/query', 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.tahsil.dev/banks/dashboard/query",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'range' => [
        'preset' => 'last_30d',
        'timezone' => 'Europe/Istanbul'
    ],
    'metrics' => [
        'count',
        'sum(amount)'
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

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

curl_close($curl);

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

{
  "status": true,
  "result": {
    "id": "64f000000000000000000001"
  }
}

{
  "status": true
}

{
  "status": true
}

{
  "status": true
}