I have two web site in different servers . one of these sites is based on laravel and another site is based on WordPress . I want to sync "User Table" between databases .actually the "User table" in wordpress is master and "User table" in laravel project is slave . the schemes of tables are different. Password column in worpress database is not encrypted and I want to encrypt them in laravel project . what is the best solution to sync ? using mysql master-slave solution or using web service to sync ?