runapi-ai/seedance

RunAPI Seedance Composer package for PHP applications

v0.1.0 2026-06-25 03:16 UTC

Requires

• php: >=8.2
• runapi-ai/core: ^0.1

Apache-2.0

• RunAPI

• php
• api
• composer
• sdk
• packagist
• seedance
• runapi
• runapi-ai
• seedance-api

README

The Seedance PHP SDK is the Composer package for Seedance on RunAPI. Use it when your PHP application needs associative-array request bodies, task status lookup, polling helpers, file helpers, and consistent RunAPI errors.

Install

composer require runapi-ai/seedance

Quick start

<?php

require __DIR__ . "/vendor/autoload.php";

use RunApi\Seedance\SeedanceClient;

$client = new SeedanceClient(); // reads RUNAPI_API_KEY

$task = $client->textToVideo->create([
    'model' => 'seedance-2.0',
    'prompt' => 'A cat walking through a garden',
]);

$status = $client->textToVideo->get($task->id);

$result = $client->textToVideo->run([
    'model' => 'seedance-2.0',
    'prompt' => 'A cinematic product reveal with dramatic lighting',
]);

echo $result->videos[0]->url . PHP_EOL;

Use create() to submit a task and return quickly, get() to fetch the latest task state, and run() when a script should create and poll until completion. In web request handlers, prefer create() plus webhook or later get() polling so a worker is not held open.

Returned file URLs are temporary. Download and store generated files in your own durable storage within the retention window.

All SDK exceptions inherit from RunApi\Core\Errors\RunApiException, including validation, authentication, rate limit, task failure, and task timeout errors.

Links

• Model page: https://runapi.ai/models/seedance
• SDK docs: https://runapi.ai/docs#sdk-seedance
• Product docs: https://runapi.ai/docs#seedance
• Pricing and rate limits: https://runapi.ai/models/seedance/v1-lite
• Full catalog: https://runapi.ai/models
• GitHub repository: https://github.com/runapi-ai/seedance-php
• Multi-language SDK repository: https://github.com/runapi-ai/seedance-sdk

License

Licensed under the Apache License, Version 2.0.