curl --request POST \
  --url https://api.dashgram.io/v1/{project_id}/invited_by \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
  "user_id": 123,
  "invited_by": 123,
  "source": "<string>"
}'

{
  "status": "<string>"
}