# Backend - Authentication Backend public authentication and token management ## Operations - [/auth/exchange - Exchange Logto token for custom JWT](https://api.my.nethesis.it/operation/operation-exchangetoken.md) - [/auth/refresh - Refresh access token](https://api.my.nethesis.it/operation/operation-refreshtoken.md) - [/auth/logout - Logout user](https://api.my.nethesis.it/operation/operation-logout.md) [Powered by Bump.sh](https://bump.sh)