curl --request GET \
  --url https://api.moonemail.co/emails/receiving/{id}/attachments/{attachment_id} \
  --header 'Authorization: Bearer <token>'

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://api.moonemail.co/emails/receiving/{id}/attachments/{attachment_id}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://api.moonemail.co/emails/receiving/{id}/attachments/{attachment_id}"

headers = {"Authorization": "Bearer <token>"}

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

print(response.text)

{
  "id": "<string>",
  "filename": "<string>",
  "content_type": "<string>",
  "content_disposition": "attachment",
  "size": 123,
  "download_url": "<string>",
  "expires_at": "<string>",
  "content_id": "<string>"
}

{
  "statusCode": 123,
  "name": "<string>",
  "message": "<string>"
}