const response = await fetch(
  'https://service.pcibooking.net/api/credentials/my-stripe-credentials',
  {
    method: 'DELETE',
    headers: {
      'Authorization': 'APIKEY your-api-key'
    }
  }
);

console.log(response.status);

import requests

response = requests.delete(
    'https://service.pcibooking.net/api/credentials/my-stripe-credentials',
    headers={
        'Authorization': 'APIKEY your-api-key'
    }
)

print(response.status_code)

Credentials deleted successfully. No content returned.

{
    "code": -125,
    "message": "Bad input data",
    "moreInfo": "...",
    "errorList": null
}