> ## Documentation Index
> Fetch the complete documentation index at: https://docs.air3.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Overview

> Integrate AIR Kit in Flutter apps for AIR Account login, embedded wallets, credential issuance and verification, and native UI flows on iOS and Android.

The AIR Kit Flutter SDK brings AIR Account login, the embedded wallet, and credential issuance and verification to iOS and Android apps. Set it up with [Installation](/get-started/sdks/flutter/installation), then [Android setup](/get-started/sdks/flutter/android-setup) and [iOS setup](/get-started/sdks/flutter/ios-setup). See [Platform support](/get-started/sdks/platform-support) for supported versions.

## Credentials on Flutter

`issueCredential` and `verifyCredential` are available on Flutter. The [issuance](/get-started/quickstarts/issue-credentials) and [verification](/get-started/quickstarts/verify-credentials) quickstarts use Web code, but the issuer service, Dashboard setup, and Partner JWT steps are the same. [Direct issuance](/api-reference/issuance-api) runs on your backend, so it works with any client.

## Authentication on Flutter

On Flutter, sign-in uses `login` with a **Partner JWT** (`authToken`) after `initialize()`. See [Login](/get-started/authentication/login) (Flutter tab) and [SDK authentication](/get-started/authentication/sdk-auth).

## Environment and dashboard

Use the [Developer Dashboard](https://developers.sandbox.air3.com/dashboard) for partner ID, programs, and configuration. Environment values match [Environments](/get-started/environments/about) (`Environment.sandbox`, `production`, etc.).

## Troubleshooting

See [Flutter troubleshooting](/help/sdk-flutter) for common setup and login issues.


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