QR Code Studio — Developer Overview

QR Code Studio is an open-source QR generator from Decision Science Corp. The browser app at / is pure client-side; the REST API at /api/v1/ mirrors the same validation and generation logic server-side for automation and agents.

Quick links

Resource	URL
agents.md	Agent integration guide
REST API	API reference
OpenAPI	/api/v1/openapi.json
PHP SDK	Docs · GitHub sdk/php
Python SDK	Docs · GitHub sdk/python
SMCP plugin	Docs · GitHub smcp_plugin

Licenses

• Source code (PHP, JS app logic we authored, SDKs, SMCP): GNU AGPL v3
• Documentation and non-code assets: CC BY-SA 4.0

See Licensing for third-party vendored components.

Base URL

https://qr.decisionsciencecorp.com

Typical flow

1. POST /api/v1/normalize.php — validate URL/email/phone, get encoded payload + typo suggestions
2. POST /api/v1/generate.php — return PNG or SVG as base64

Optional API key via X-API-Key or Authorization: Bearer when QR_STUDIO_API_KEY is configured on the server (bypasses public rate limit).

Repository

https://github.com/decisionsciencecorp/qr.decisionsciencecorp.com