curl -H "X-API-Key: pk_sandbox_bff301298a..." \
     -H "Content-Type: application/json" \
     https://api.khaime.com/api/v1/partner/products

const response = await fetch('https://api.khaime.com/api/v1/partner/products', {
  headers: {
    'X-API-Key': process.env.KHAIME_API_KEY,
    'Content-Type': 'application/json',
  },
});

import requests

response = requests.get(
    'https://api.khaime.com/api/v1/partner/products',
    headers={'X-API-Key': os.environ['KHAIME_API_KEY']},
)