curl --request DELETE \
  --url https://api.omnia-voice.com/api/v1/numbers/{id} \
  --header 'X-API-Key: <api-key>'

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

fetch('https://api.omnia-voice.com/api/v1/numbers/{id}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://api.omnia-voice.com/api/v1/numbers/{id}"

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

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

print(response.text)