---
title: Android
description: Integrate the Human Token Journey into your Android app using Custom Tabs — lightweight, secure, and no WebView needed.
canonical: https://developer.unico.io/human-token/integrations/app/android
locale: en
generated_by: markdown-export
---

- [/](/)
- [Integrations](/human-token/integrations)
- App
- Android

**On this pageAndroidIntegrate the Human Token Journey into your Android app using Custom Tabs.

Custom Tabs launch the Human Token Journey in a browser tab inside your app. When the journey finishes, the browser redirects to your custom URL scheme and your app intercepts it.
### Prerequisites​

Android 8 (API 26) or later
`androidx.browser:browser:1.5.0`
A unique URL scheme for your app (e.g. `myapp`)

### Step 1: Add the dependency​

In your `build.gradle`:
```
implementation("androidx.browser:browser:1.5.0")
```

### Step 2: Define your URL scheme​

Choose a unique scheme (e.g. `myapp`). This is used as the `callbackUri` when creating the process:
```
callbackUri: myapp://callback
```

### Step 3: Create the activity​

```
import android.content.Intentimport android.net.Uriimport android.os.Bundleimport androidx.appcompat.app.AppCompatActivityimport androidx.browser.customtabs.CustomTabsIntentclass HumanTokenActivity : AppCompatActivity() {    override fun onCreate(savedInstanceState: Bundle?) {        super.onCreate(savedInstanceState)        val url = intent.getStringExtra(EXTRA_PROCESS_URL) ?: return finish()        CustomTabsIntent.Builder()            .build()            .launchUrl(this, Uri.parse(url))    }    override fun onNewIntent(intent: Intent) {        super.onNewIntent(intent)        intent.data?.let { uri ->            if (uri.scheme == "myapp") {                // Journey completed — send processId to your backend                val processId = uri.getQueryParameter("id")                handleResult(processId)            }        }    }    private fun handleResult(processId: String?) {        // Fetch the result from your backend via Get Process        finish()    }    companion object {        const val EXTRA_PROCESS_URL = "process_url"    }}
```

### Step 4: Configure AndroidManifest.xml​

```
<uses-feature android:name="android.hardware.camera" android:required="false" /><uses-permission android:name="android.permission.CAMERA" /><activity    android:name=".HumanTokenActivity"    android:launchMode="singleTop"    android:exported="true">    <intent-filter>        <action android:name="android.intent.action.VIEW" />        <category android:name="android.intent.category.DEFAULT" />        <category android:name="android.intent.category.BROWSABLE" />        <data android:scheme="myapp" android:host="callback" />    </intent-filter></activity>
```

`singleTop` ensures Android calls `onNewIntent()` on the existing activity instead of creating a new one.
### Step 5: Launch the journey​

```
val intent = Intent(this, HumanTokenActivity::class.java)    .putExtra(HumanTokenActivity.EXTRA_PROCESS_URL, processLink)startActivity(intent)
```

### File summary​

FilePurpose`build.gradle``androidx.browser` dependency`HumanTokenActivity.kt`Custom Tabs launch + redirect handling`AndroidManifest.xml`Intent filter for your URL schemeLast updated on Oct 21, 2026**