---
title: isOpenTrackingEnabled
slug: campaign/docs/isopentrackingenabled
docTags: 
createdAt: 2026-07-02T19:01:45.097Z
---

**Type**: boolean

**Parameters**

| Name      | Type   | Value             |
| --------- | ------ | ----------------- |
| sessionId | String | ID of the session |
| mailingId | long   | ID of the mailing |

**Return values**

- true: Open tracking is activated
- false: Open tracking is deactivated

**Code structure**

```javascript
boolean isOpenTrackingEnabled(String sessionId, long mailingId)
```