curl --request DELETE \
  --url https://api.paymnt.cloud/api_keys/{merchant_id}/{key_id} \
  --header 'api-key: <api-key>'

import requests

url = "https://api.paymnt.cloud/api_keys/{merchant_id}/{key_id}"

headers = {"api-key": "<api-key>"}

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

print(response.text)

const options = {method: 'DELETE', headers: {'api-key': '<api-key>'}};

fetch('https://api.paymnt.cloud/api_keys/{merchant_id}/{key_id}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

{
  "merchant_id": "y3oqhf46pyzuxjbcn2giaqnb44",
  "key_id": "5hEEqkgJUyuxgSKGArHA4mWSnX",
  "revoked": "true"
}