curl --request PATCH \
  --url https://sandbox.rx.tera.health/v1/enrollments/{enrollment_id}/meals/{external_id} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/merge-patch+json' \
  --data '
{
  "protein_g": 30,
  "calories_kcal": 360
}
'

const options = {
  method: 'PATCH',
  headers: {
    Authorization: 'Bearer <token>',
    'Content-Type': 'application/merge-patch+json'
  },
  body: JSON.stringify({protein_g: 30, calories_kcal: 360})
};

fetch('https://sandbox.rx.tera.health/v1/enrollments/{enrollment_id}/meals/{external_id}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://sandbox.rx.tera.health/v1/enrollments/{enrollment_id}/meals/{external_id}"

payload = {
    "protein_g": 30,
    "calories_kcal": 360
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/merge-patch+json"
}

response = requests.patch(url, json=payload, headers=headers)

print(response.text)