Drop-in UI

Setup and Integration

Important
The SSL certificates for Braintree Mobile (iOS and Android) SDKs are set to expire on March 30, 2026. This will impact existing versions of the SDK in published versions of your app. To reduce the impact, upgrade the Android SDK to version 4.45.0+ or version 5.0.0+ for the new SSL certifications. If you do not decommission your app versions that include the older SDK versions or force upgrade your app with the updated certificates by the expiration date, 100% of your customer traffic will fail.

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To use the Drop-in UI, you'll need to get a tokenization key from the Control Panel or you can generate a client token on your server.

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Use Gradle to integrate with the Braintree Android SDK. In your app's build.gradle, add the following:
  1. Kotlin
  2. Groovy
dependencies {
    implementation("com.braintreepayments.api:drop-in:6.13.0")
}

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Configuring payment methodsAnchorIcon

Additional steps are required for the Drop-in UI to accept payment methods other than cards. After completing the Drop-in setup instructions, follow the steps below for each payment method type.

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In order for Drop-in to support Google Pay, you must ensure you've added the required meta-data tag in your AndroidManifest.xml. If using a client token with a customer id, the Google Pay card will not automatically be vaulted. You can use the payment method nonce to create a payment method on your server.

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Displaying the most recently added payment methodAnchorIcon

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