> ## Documentation Index
> Fetch the complete documentation index at: https://rollout.mintlify.app/llms.txt
> Use this file to discover all available pages before exploring further.

# Authentication

## Required headers

* `Authorization: Bearer <authToken>`
* `X-Rollout-Credential-Id: <credentialId>`

## Example

```bash theme={null}
curl "https://los.universal.rollout.com/api/people" \
  -H "Authorization: Bearer $AUTH_TOKEN" \
  -H "X-Rollout-Credential-Id: $CREDENTIAL_ID" \
  -H "Content-Type: application/json"
```

## Where to get a credential ID

You can capture the credential ID when a user connects via the Rollout Link UI, or query the Rollout API for their credentials.