curl --request POST \
  --url https://app.aegister.com/api/v1/organizations/{organizationid}/stripe \
  --header 'Content-Type: application/json' \
  --header 'X-Aegister-Token: <api-key>' \
  --data '
{
  "price_id": "<string>"
}
'

{
  "error": 0,
  "messages": "<array>",
  "data": {
    "organization": 123,
    "price": {},
    "invoice": {}
  }
}