开发者API

将二维码生成直接集成到您的应用程序中。

使用 QR Code Genius REST API 以编程方式生成二维码——几分钟内创建 API key 并发出第一个请求。

QR Code Genius API key 的工作原理，以及如何安全地验证您的请求。

Generate up to 100 QR codes in one API call, save them to a folder, and make them dynamic and trackable — reference and examples.

The fastest way to show a QR code — a cacheable PNG endpoint you can drop straight into an img tag, with size and color parameters.

How QR Code Genius API quotas, credits, and error responses work — status codes, monthly limits, and how to handle 429s.

Full reference for the QR Code Genius single-generation endpoint — request fields, styling options, and response format with examples.

Every design field accepted by the QR Code Genius API — dot shapes, corner styles, gradients, logos, and error correction levels.