生成清晰的二维码作为SVG格式用于任何文本或链接，具有自定义大小、颜色、边距和错误修正级别 快速且轻便
在 Postman 中运行
<svg xmlns="http://www.w3.org/2000/svg" width="300" height="300" viewBox="0 0 300 300" shape-rendering="crispEdges"><rect width="100%" height="100%" fill="#ffffff"/><path d="M20.69,20.69h10.34v10.34h-10.34zM31.03,20.69h10.34v10.34h-10.34zM41.38,20.69h10.34v10.34h-10.34zM51.72,20.69h10.34v10.34h-10.34zM62.07,20.69h10.34v10.34h-10.34zM72.41,20.69h10.34v10.34h-10.34zM82.76,20.69h10.34v10.34h-10.34zM124.14,20.69h10.34v10.34h-10.34zM144.83,20.69h10.34v10.34h-10.34zM165.52,20.69h10.34v10.34h-10.34zM206.90,20.69h10.34v10.34h-10.34zM217.24,20.69h10.34v10.34h-10.34zM227.59,20.69h10.34v10.34h-10.34zM237.93,20.69h10.34v10.34h-10.34zM248.28,20.69h10.34v10.34h-10.34zM258.62,20.69h10.34v10.34h-10.34zM268.97,20.69h10.34v10.34h-10.34zM20.69,31.03h10.34v10.34h-10.34zM82.76,31.03h10.34v10.34h-10.34zM103.45,31.03h10.34v10.34h-10.34zM113.79,31.03h10.34v10.34h-10.34zM124.14,31.03h10.34v10.34h-10.34zM155.17,31.03h10.34v10.34h-10.34zM165.52,31.03h10.34v10.34h-10.34zM186.21,31.03h10.34v10.34h-10.34zM206.90,31.03h10.34v10.34h-10.34zM268.97,31.03h10.34v10.34h-10.34zM20.69,41.38h10.34v10.34h-10.34zM41.38,41.38h10.34v10.34h-10.34zM51.72,41.38h10.34v10.34h-10.34zM62.07,41.38h10.34v10.34h-10.34zM82.76,41.38h10.34v10.34h-10.34zM103.45,41.38h10.34v10.34h-10.34zM113.79,41.38h10.34v10.34h-10.34zM134.48,41.38h10.34v10.34h-10.34zM165.52,41.38h10.34v10.34h-10.34zM206.90,41.38h10.34v10.34h-10.34zM227.59,41.38h10.34v10.34h-10.34zM237.93,41.38h10.34v10.34h-10.34zM248.28,41.38h10.34v10.34h-10.34zM268.97,41.38h10.34v10.34h-10.34zM20.69,51.72h10.34v10.34h-10.34zM41.38,51.72h10.34v10.34h-10.34zM51.72,51.72h10.34v10.34h-10.34zM62.07,51.72h10.34v10.34h-10.34zM82.76,51.72h10.34v10.34h-10.34zM103.45,51.72h10.34v10.34h-10.34zM113.79,51.72h10.34v10.34h-10.34zM124.14,51.72h10.34v10.34h-10.34zM155.17,51.72h10.34v10.34h-10.34zM186.21,51.72h10.34v10.34h-10.34zM206.90,51.72h10.34v10.34h-10.34zM227.59,51.72h10.34v10.34h-10.34zM237.93,51.72h10.34v10.34h-10.34zM248.28,51.72h10.34v10.34h-10.34zM268.97,51.72h10.34v10.34h-10.34zM20.69,62.07h10.34v10.34h-10.34zM41.38,62.07h10.34v10.34h-10.34zM51.72,62.07h10.34v10.34h-10.34zM62.07,62.07h10.34v10.34h-10.34zM82.76,62.07h10.34v10.34h-10.34zM113.79,62.07h10.34v10.34h-10.34zM124.14,62.07h10.34v10.34h-10.34zM155.17,62.07h10.34v10.34h-10.34zM186.21,62.07h10.34v10.34h-10.34zM206.90,62.07h10.34v10.34h-10.34zM227.59,62.07h10.34v10.34h-10.34zM237.93,62.07h10.34v10.34h-10.34zM248.28,62.07h10.34v10.34h-10.34zM268.97,62.07h10.34v10.34h-10.34zM20.69,72.41h10.34v10.34h-10.34zM82.76,72.41h10.34v10.34h-10.34zM113.79,72.41h10.34v10.34h-10.34zM134.48,72.41h10.34v10.34h-10.34zM165.52,72.41h10.34v10.34h-10.34zM206.90,72.41h10.34v10.34h-10.34zM268.97,72.41h10.34v10.34h-10.34zM20.69,82.76h10.34v10.34h-10.34zM31.03,82.76h10.34v10.34h-10.34zM41.38,82.76h10.34v10.34h-10.34zM51.72,82.76h10.34v10.34h-10.34zM62.07,82.76h10.34v10.34h-10.34zM72.41,82.76h10.34v10.34h-10.34zM82.76,82.76h10.34v10.34h-10.34zM103.45,82.76h10.34v10.34h-10.34zM124.14,82.76h10.34v10.34h-10.34zM144.83,82.76h10.34v10.34h-10.34zM165.52,82.76h10.34v10.34h-10.34zM186.21,82.76h10.34v10.34h-10.34zM206.90,82.76h10.34v10.34h-10.34zM217.24,82.76h10.34v10.34h-10.34zM227.59,82.76h10.34v10.34h-10.34zM237.93,82.76h10.34v10.34h-10.34zM248.28,82.76h10.34v10.34h-10.34zM258.62,82.76h10.34v10.34h-10.34zM268.97,82.76h10.34v10.34h-10.34zM103.45,93.10h10.34v10.34h-10.34zM113.79,93.10h10.34v10.34h-10.34zM165.52,93.10h10.34v10.34h-10.34zM175.86,93.10h10.34v10.34h-10.34zM186.21,93.10h10.34v10.34h-10.34zM20.69,103.45h10.34v10.34h-10.34zM82.76,103.45h10.34v10.34h-10.34zM103.45,103.45h10.34v10.34h-10.34zM144.83,103.45h10.34v10.34h-10.34zM196.55,103.45h10.34v10.34h-10.34zM206.90,103.45h10.34v10.34h-10.34zM237.93,103.45h10.34v10.34h-10.34zM248.28,103.45h10.34v10.34h-10.34zM258.62,103.45h10.34v10.34h-10.34zM31.03,113.79h10.34v10.34h-10.34zM41.38,113.79h10.34v10.34h-10.34zM51.72,113.79h10.34v10.34h-10.34zM72.41,113.79h10.34v10.34h-10.34zM113.79,113.79h10.34v10.34h-10.34zM134.48,113.79h10.34v10.34h-10.34zM155.17,113.79h10.34v10.34h-10.34zM165.52,113.79h10.34v10.34h-10.34zM175.86,113.79h10.34v10.34h-10.34zM186.21,113.79h10.34v10.34h-10.34zM196.55,113.79h10.34v10.34h-10.34zM217.24,113.79h10.34v10.34h-10.34zM227.59,113.79h10.34v10.34h-10.34zM237.93,113.79h10.34v10.34h-10.34zM248.28,113.79h10.34v10.34h-10.34zM258.62,113.79h10.34v10.34h-10.34zM20.69,124.14h10.34v10.34h-10.34zM31.03,124.14h10.34v10.34h-10.34zM41.38,124.14h10.34v10.34h-10.34zM51.72,124.14h10.34v10.34h-10.34zM62.07,124.14h10.34v10.34h-10.34zM82.76,124.14h10.34v10.34h-10.34zM103.45,124.14h10.34v10.34h-10.34zM113.79,124.14h10.34v10.34h-10.34zM155.17,124.14h10.34v10.34h-10.34zM165.52,124.14h10.34v10.34h-10.34zM175.86,124.14h10.34v10.34h-10.34zM186.21,124.14h10.34v10.34h-10.34zM217.24,124.14h10.34v10.34h-10.34zM237.93,124.14h10.34v10.34h-10.34zM258.62,124.14h10.34v10.34h-10.34zM268.97,124.14h10.34v10.34h-10.34zM20.69,134.48h10.34v10.34h-10.34zM31.03,134.48h10.34v10.34h-10.34zM62.07,134.48h10.34v10.34h-10.34zM72.41,134.48h10.34v10.34h-10.34zM103.45,134.48h10.34v10.34h-10.34zM113.79,134.48h10.34v10.34h-10.34zM124.14,134.48h10.34v10.34h-10.34zM134.48,134.48h10.34v10.34h-10.34zM155.17,134.48h10.34v10.34h-10.34zM186.21,134.48h10.34v10.34h-10.34zM206.90,134.48h10.34v10.34h-10.34zM217.24,134.48h10.34v10.34h-10.34zM237.93,134.48h10.34v10.34h-10.34zM268.97,134.48h10.34v10.34h-10.34zM51.72,144.83h10.34v10.34h-10.34zM62.07,144.83h10.34v10.34h-10.34zM72.41,144.83h10.34v10.34h-10.34zM82.76,144.83h10.34v10.34h-10.34zM93.10,144.83h10.34v10.34h-10.34zM103.45,144.83h10.34v10.34h-10.34zM124.14,144.83h10.34v10.34h-10.34zM144.83,144.83h10.34v10.34h-10.34zM155.17,144.83h10.34v10.34h-10.34zM175.86,144.83h10.34v10.34h-10.34zM186.21,144.83h10.34v10.34h-10.34zM206.90,144.83h10.34v10.34h-10.34zM217.24,144.83h10.34v10.34h-10.34zM268.97,144.83h10.34v10.34h-10.34zM20.69,155.17h10.34v10.34h-10.34zM31.03,155.17h10.34v10.34h-10.34zM41.38,155.17h10.34v10.34h-10.34zM62.07,155.17h10.34v10.34h-10.34zM103.45,155.17h10.34v10.34h-10.34zM113.79,155.17h10.34v10.34h-10.34zM124.14,155.17h10.34v10.34h-10.34zM175.86,155.17h10.34v10.34h-10.34zM186.21,155.17h10.34v10.34h-10.34zM217.24,155.17h10.34v10.34h-10.34zM258.62,155.17h10.34v10.34h-10.34zM20.69,165.52h10.34v10.34h-10.34zM82.76,165.52h10.34v10.34h-10.34zM93.10,165.52h10.34v10.34h-10.34zM124.14,165.52h10.34v10.34h-10.34zM134.48,165.52h10.34v10.34h-10.34zM144.83,165.52h10.34v10.34h-10.34zM175.86,165.52h10.34v10.34h-10.34zM206.90,165.52h10.34v10.34h-10.34zM217.24,165.52h10.34v10.34h-10.34zM227.59,165.52h10.34v10.34h-10.34zM237.93,165.52h10.34v10.34h-10.34zM258.62,165.52h10.34v10.34h-10.34zM268.97,165.52h10.34v10.34h-10.34zM20.69,175.86h10.34v10.34h-10.34zM41.38,175.86h10.34v10.34h-10.34zM62.07,175.86h10.34v10.34h-10.34zM93.10,175.86h10.34v10.34h-10.34zM103.45,175.86h10.34v10.34h-10.34zM113.79,175.86h10.34v10.34h-10.34zM124.14,175.86h10.34v10.34h-10.34zM134.48,175.86h10.34v10.34h-10.34zM196.55,175.86h10.34v10.34h-10.34zM206.90,175.86h10.34v10.34h-10.34zM217.24,175.86h10.34v10.34h-10.34zM237.93,175.86h10.34v10.34h-10.34zM248.28,175.86h10.34v10.34h-10.34zM268.97,175.86h10.34v10.34h-10.34zM20.69,186.21h10.34v10.34h-10.34zM41.38,186.2...
curl --location --request GET 'https://zylalabs.com/api/14216/qr+code+generator+api+-+svg+colors+and+size/35288/generate+qr+code?data=https://example.com&size=300&margin=2&ecc=medium&dark=000000&light=ffffff&output=svg' --header 'Authorization: Bearer YOUR_API_KEY'
注册后，每个开发者都会被分配一个个人 API 访问密钥，这是一个唯一的字母和数字组合，用于访问我们的 API 端点。要使用 二维码生成器API - SVG颜色和大小 API 进行身份验证，只需在 Authorization 标头中包含您的 bearer token。
| 标头 | 描述 |
|---|---|
授权
|
必需
应为 Bearer access_key. 订阅后，请查看上方的"您的 API 访问密钥"。
|
该API返回生成的二维码的SVG图像或包含表示SVG的数据URI的JSON对象这使得其可以方便地集成到Web应用程序中或直接显示二维码
用户可以通过指定文本或链接内容、大小、颜色、边距和纠错等级等参数来自定义他们的二维码生成。这种灵活性允许定制二维码以满足特定需求
响应数据的结构可以是直接的SVG图像或JSON对象。如果请求的是JSON，它包含一个"data"字段，里面包含了SVG数据URI，可以很方便地嵌入到HTML中
常见的使用案例包括为产品链接、活动门票、宣传材料和联系信息生成二维码 企业通常将其用于营销活动和客户参与
用户可以使用JSON响应中提供的数据URI将SVG直接嵌入到网页或应用程序中 这允许生成高质量、可缩放的二维码而无需额外的图像处理
在JSON响应中，关键字段是"data"，它包含SVG数据URI。如果SVG被直接返回，它将是标准的SVG格式，包括像<rect>和<path>这样的元素用于渲染二维码
该API根据标准化编码方法生成QR代码，确保输出准确且可扫描。错误校正级别参数还通过允许从轻微损坏中恢复来提高可靠性
接受的值包括各种尺寸（例如，100x100、300x300）、十六进制格式的颜色代码（例如，#FFFFFF代表白色）、边距大小（例如，4）和纠错级别（L、M、Q、H）用户可以将这些结合起来创建独特的二维码
