Agent Starter Flutter (VideoSDK)

A Flutter starter template for building real-time conversational AI agents using VideoSDK.

Features

• Voice Support: Real-time audio communication with mic toggle and device switching.
• AI Agent Integration: Interact with an AI agent with real-time responses.
• Live Transcription: Display ongoing conversation transcripts.
• Screen Sharing: Share your screen during sessions.
• Device Management: Switch between audio input/output devices.

Prerequisites

Before you begin, ensure you have the following installed:

• Flutter (v3.8.0 or later)
• Dart (v3.x or later)
• Android Studio or Xcode for device/emulator setup

Getting Started

Use the following steps to run the project locally:

1. Clone the repository

git clone https://github.com/videosdk-live/agent-starter-app-flutter.git
cd agent-starter-flutter

2. Install dependencies

flutter pub get

3. Setup Environment Variables

Create a .env file in the root directory by copying the example:

cp .env.example .env

Update the .env file with the following values:

AUTH_TOKEN=your_videosdk_auth_token
AGENT_ID=your_agent_id
MEETING_ID=your_meeting_id (optional)
VERSION_ID=your_agent_version_id(optional)

Tip

You can obtain your AUTH_TOKEN from the VideoSDK Dashboard.

4. Run the app

# Android
flutter run

# iOS
cd ios && pod install && cd ..
flutter run -d ios

Configuration

Variable	Description	Required
AUTH_TOKEN	VideoSDK authorization token	Yes
AGENT_ID	ID of the AI agent to connect with	Yes
MEETING_ID	Meeting ID to join (optional)	No

Permissions

The app requires the following permissions:

Android — add to AndroidManifest.xml:

<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.RECORD_AUDIO" />
<uses-permission android:name="android.permission.CAMERA" />

iOS — add to Info.plist:

<key>NSMicrophoneUsageDescription</key>
<string>Microphone access is required for audio calls.</string>
<key>NSCameraUsageDescription</key>
<string>Camera access is required for video calls.</string>

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Built with ❤️ by VideoSDK