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📐 JSON Schema 生成器JSON Schema Generator

根据示例 JSON 自动生成 JSON Schema(Draft-07),推断类型、必填字段、数组元素和常见格式(email、date-time、uri)。Generate a JSON Schema (draft-07) from sample JSON, inferring types, required keys, array items and formats.

使用说明与常见问题How-to & FAQ

「JSON Schema 生成器」是什么?What is the JSON Schema Generator?

根据示例 JSON 自动生成 JSON Schema(Draft-07),推断类型、必填字段、数组元素和常见格式(email、date-time、uri)。Generate a JSON Schema (draft-07) from sample JSON, inferring types, required keys, array items and formats.

如何使用「JSON Schema 生成器」?How do I use the JSON Schema Generator?

在「JSON Schema 生成器」中,把内容粘贴或输入到上方输入框,结果会实时显示在下方,点击「复制结果」即可复制。In the JSON Schema Generator: Paste or type into the input box; the result appears below instantly — click "Copy result" to copy it.

代码或数据会被上传吗?Is my code or data uploaded?

不会。「JSON Schema 生成器」完全用 JavaScript 在本地运行,适合处理含有密钥、内部接口等敏感内容的数据。No. The JSON Schema Generator runs entirely in local JavaScript, so it is safe for data containing keys or internal endpoints.

「JSON Schema 生成器」免费吗?需要注册吗?Is the JSON Schema Generator free? Do I need an account?

「JSON Schema 生成器」完全免费,无需注册或安装,打开网页即可使用,手机和电脑都能用;输入的内容只在你的浏览器本地处理。The JSON Schema Generator is completely free with no sign-up or install and works on phones and desktops; what you enter is processed only in your browser.

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