---
title: "Campaign Tracking via Deep Links"
slug: "mapp-intelligence-android-sdk-v5-campaign-tracking-deep-links"
description: "Track campaigns via deep links in Mapp Intelligence Android SDK v5 and connect inbound app opens to campaign measurement."
updated: 2026-04-24T10:48:46Z
published: 2026-04-24T10:48:46Z
canonical: "docs.mapp.com/mapp-intelligence-android-sdk-v5-campaign-tracking-deep-links"
---

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

# Campaign Tracking via Deep Links

Campaign tracking through deep links allows you to track users who arrive at your app via a campaign-specific URL. This feature is especially useful for monitoring engagement with campaigns in already installed mobile applications.

## Preconditions

1. **Deep Link Setup**: Ensure deep link functionality is configured according to the [Android developer documentation](https://developer.android.com/training/app-links/deep-linking).
2. **Campaign Parameter Configuration**: In Mapp Q3, set the data source to URL Parameter and use “wt_mc” for tracking campaign media codes.
3. **Session Start Configuration**: If tracking the request as an event (rather than a page view), make sure your account configuration allows sessions to start with an action request. Contact your Mapp account manager for details.

## Implementation

To track the media code (campaign ID) from a deep link, ensure the following code is implemented in the activity specified in your app’s manifest:

**Kotlin**

```kotlin
val intent = intent
        val data = intent.data
   
        val mc = data?.getQueryParameter("wt_mc")
           
        val trackingParams = TrackingParams()
        trackingParams.putAll(
            mapOf(
                Param.MEDIA_CODE to mc!!
            )
        )
Webtrekk.getInstance().trackCustomEvent("Event Name", trackingParams)
```

**Java**

```java
Uri intent = getIntent().getData();
if(intent !=null) {
    String mc = intent.getQueryParameter("wt_mc");
   
    Map<String, String> params = new LinkedHashMap<>();
    params.put(Param.MEDIA_CODE, mc);
   
    Webtrekk.getInstance().trackCustomEvent("Event Name", params);
}
```