aisdk/assemblyai

Official AssemblyAI provider for the PHP AI SDK.

v0.8.1 2026-07-22 06:39 UTC

Requires

• php: ^8.3
• aisdk/core: ^0.8.0

Requires (Dev)

• laravel/pint: ^1.18
• nyholm/psr7: ^1.8
• pestphp/pest: ^3.0 || ^4.0
• phpstan/phpstan: ^2.0
• rector/rector: ^2.0

MIT

• Transcription
• ai
• assemblyai
• speech-to-text
• aisdk

Published on Packagist.org on 2026-07-22 06:39 UTC

README

Official AssemblyAI provider for the PHP AI SDK. Uses AssemblyAI's native pre-recorded transcription API.

Installation

composer require aisdk/assemblyai

Basic Usage

use AiSdk\AssemblyAI;
use AiSdk\Content;
use AiSdk\Generate;

AssemblyAI::create(['apiKey' => $_ENV['ASSEMBLYAI_API_KEY']]);

$result = Generate::transcription()
    ->model(AssemblyAI::model('universal-3-pro'))
    ->audio(Content::audio('https://example.com/audio.mp3'))
    ->run();

Configuration

Variable	Description	Default
ASSEMBLYAI_API_KEY	API key for authentication	Required
ASSEMBLYAI_BASE_URL	Base URL for API requests	https://api.assemblyai.com

Supported Capabilities

Capability	Support
Pre-recorded transcription	Native
Remote audio URLs	Native
Local audio files	Uploaded before transcription

The package submits /v2/transcript jobs and polls until they complete. Use providerOptions('assemblyai', ['raw' => [...]]) for AssemblyAI transcription fields such as language_detection, speaker_labels, or keyterms_prompt.

Documentation

• AssemblyAI transcription API reference
• PHP AI SDK documentation