POST
    /classes/{classId}/teachers
  
  curl \
 --request POST 'https://connect.century.tech/api/v1/classes/c81fd38c-03f6-4b68-8720-84a7233e89de/teachers' \
 --header "x-api-key: $API_KEY" \
 --header "Content-Type: application/json" \
 --data '{"userIds":["string"]}'
        Request examples
  
  {
  "userIds": [
    "string"
  ]
}