title: Share Models between 2 Rails API's (Separate Applications)
body: <p>I'm currently building 2 API's using Ruby on Rails. One if for reading (finding objects, querying) and the other one is for actually writing to it, involving a kind of complicated process with queues and another API. Both applications require the exact same models and logic inside them.</p>
  
  <p>My question is, what's the most common best practice or approach to share models specifications (relationships, scopes, methods) between 2 rails applications?</p>
  
  <p>Thank you!</p>