PHP SDK

GitHub: sdk/php · QrStudioClient.php (AGPL-3.0)

Requirements

• PHP 8.1+
• curl extension

Install

Copy QrStudioClient.php into your project, clone sdk/php, or add the repo as a git submodule.

Usage

<?php
require_once 'sdk/php/QrStudioClient.php';

$client = new QrStudioClient('https://qr.decisionsciencecorp.com');
// Optional: $client = new QrStudioClient($baseUrl, $apiKey);

$health = $client->health();
$norm = $client->normalize('hello@gnail.com', 'email');
$gen = $client->generate('https://decisionsciencecorp.com', [
    'format' => 'png',
    'ecl' => 'M',
]);

$pngBytes = base64_decode($gen['data_base64']);
file_put_contents('qr.png', $pngBytes);

Methods

Method	API endpoint
health()	GET /api/v1/health.php
normalize($content, $type = 'auto')	POST /api/v1/normalize.php
generate($content, $options = [])	POST /api/v1/generate.php

generate() options: type, format, ecl, cell_size, margin, logo_base64, logo_size_pct.

Errors

Throws QrStudioException on HTTP or API errors (success: false).

License

AGPL-3.0 — see Licensing.