# Session Management

## Token Retrieval

If you need to manage your user's sessions, Ramper SDK exposes an idToken and a refreshToken. These tokens will be returned in a `ramperCredential` property if `issueIdToken` is set to `true` in the `init` function.

## Token Verification

The idToken is a JWT can be verified with your App Secret obtained through the developer console. (use "import \* as jwt from 'jsonwebtoken'")

![](/files/SuD4YelrQJWJe0p8YIl6)

Retrieving a new refreshToken if the existing refreshToken is still valid:

```
POST https://us-central1-ramper-prod.cloudfunctions.net/getRefreshedToken

Post Params (JSON):
{
  "refreshToken": "<USER_REFRESH_TOKEN>"
}
```


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