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>
> Documentation indexes by section:
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> - Platform 101: https://docusign.docs.buildwithfern.com/platform/llms.txt
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> - Docusign CLI: https://docusign.docs.buildwithfern.com/docusign-cli/llms.txt
>
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>
> OpenAPI specifications: https://docusign.docs.buildwithfern.com/openapi.json
> MCP server: https://docusign.docs.buildwithfern.com/_mcp/server

# Mobile SDKs overview

> Our mobile SDKs offer iOS & Android client libraries to mobile developers, with classes and methods that provide access to endpoints of the eSignature API.

The Docusign mobile SDKs offer first-class iOS and Android client libraries to mobile developers, with classes and methods that provide access to endpoints of Docusign APIs. Building your mobile signing experience on Docusign gives you the same power and flexibility you enjoy with desktop Docusign integrations.

## Places to start

* [iOS SDK](/docs/mobile-sdks/ios-sdk)
* [Android SDK](/docs/mobile-sdks/android-sdk)

![Mobile SDKs overview image](/_fern-files/_img/07438f910bb49c2fda5f61d64c6482755d105554e2a0971bb24ae7bb3d498441.webp)

## Features

#### Offer a seamless experience

Docusign mobile SDKs enable you to take advantage of mobile features and optimize the signing experience

#### Leverage your existing assets

Use existing Docusign templates, incorporate Docusign features, and integrate with your own systems

#### Let users sign on the go

Offline signing lets your customers complete their agreements anytime, anywhere

## Discover more

* **iOS**
  * [Try out Native iOS SDK through our sample app](/docs/mobile-sdks/ios-sdk/sample-app)
  * [Discover embedded signing with the Native iOS SDK](https://www.docusign.com/blog/developers/embedded-signing-the-native-ios-sdk)
  * [SDK references](/docs/mobile-sdks/ios-sdk/reference)
* **Android**
  * [Try out Android SDK through our sample app](/docs/mobile-sdks/android-sdk/sample-app)
  * [See what's new in the Android SDK](https://www.docusign.com/blog/developers/whats-new-the-docusign-android-sdk)
  * [SDK reference](https://docusign.github.io/mobile-android-sdk/)