https://gist.github.com/ashwin-dailype/91356d6f074cd0c0014c9089bcfd4d6e
POST https://sgzag2dov6.execute-api.us-east-1.amazonaws.com/dev/create_user
GET https://sgzag2dov6.execute-api.us-east-1.amazonaws.com/dev/get_users
DELETE https://sgzag2dov6.execute-api.us-east-1.amazonaws.com/dev/delete_user
PUT https://sgzag2dov6.execute-api.us-east-1.amazonaws.com/dev/update_user