---
# System prepended metadata

title: 250KEIRIN

---

---
title: '250KEIRIN'
disqus: hackmd
---

250KEIRIN
===

Authenticate / Authorization (Role/Permission)
---
```sequence
Note left of Frontend: Login
Frontend->Backend: POST /login
Backend->Frontend: Response: Token
Frontend->Frontend: Get Token
Frontend->Backend: GET users/me
Backend->Frontend: Response: Roles, Permissions
Frontend->Frontend: 
```
