# Card Issuing SDKs

For the [Issuing](https://www.checkout.com/docs/card-issuing.md) solution, Checkout.com offers two native SDKs to implement the following use cases in your Android or iOS mobile app:

Card Management SDK:

- [Activate](https://www.checkout.com/docs/card-issuing/activate-a-card.md), [suspend](https://www.checkout.com/docs/card-issuing/manage-cards/suspend-a-card.md), and [revoke cards](https://www.checkout.com/docs/card-issuing/manage-cards/revoke-a-card.md).
- [Display sensitive card details to cardholders](https://www.checkout.com/docs/card-issuing/manage-cards/display-card-details.md).
- Enable cardholders to [add cards to their digital wallet](https://www.checkout.com/docs/card-issuing/manage-cards/add-a-card-to-a-digital-wallet.md), without entering the card details.

Out-of-Band Authentication SDK:

- [Authenticate cardholders for digital transactions](https://www.checkout.com/docs/card-issuing/manage-issuing-transactions/authenticate-cardholders-for-transactions.md).

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## SDKs

- [Card Management Android SDK](https://www.checkout.com/docs/developer-resources/sdks/card-issuing-sdks/card-management-android-sdk.md): Integrate this SDK to manage cards in your Android app.
- [Card Management iOS SDK](https://www.checkout.com/docs/developer-resources/sdks/card-issuing-sdks/card-management-ios-sdk.md): Integrate this SDK to manage cards in your iOS app.
- [Card Management Web SDK](https://www.checkout.com/docs/developer-resources/sdks/card-issuing-sdks/card-management-web-sdk.md): Integrate this SDK to manage cards from your website or web application.
- [Out-of-Band Authentication Android SDK](https://www.checkout.com/docs/developer-resources/sdks/card-issuing-sdks/out-of-band-authentication-android-sdk.md): Integrate this SDK to authenticate cardholders for digital transactions in your Android app.
- [Out-of-Band Authentication iOS SDK](https://www.checkout.com/docs/developer-resources/sdks/card-issuing-sdks/out-of-band-authentication-ios-sdk.md): Integrate this SDK to authenticate cardholders for digital transactions in your iOS app.