从 JSON 数据生成 JSON 模式的工具

我们有这个 json 模式 draft.我想获取我的 JSON 数据样本并为 JSON 模式生成一个骨架，我可以手动修改它，添加描述、必需等内容，这些内容无法从具体示例中推断出来.

We have this json schema draft. I would like to get a sample of my JSON data and generate a skeleton for the JSON schema, that I can rework manually, adding things like description, required, etc, which can not be infered from the specific examples.

例如，从我的输入example.json:

{
    "foo": "lorem", 
    "bar": "ipsum"
}

我会运行我的 json_schema_g​​enerator 工具并得到:

I would run my json_schema_generator tool and would get:

{ "foo": {
    "type" : "string",
    "required" : true,
    "description" : "unknown"
  },
  "bar": {
    "type" : "string",
    "required" : true,
    "description" : "unknown"
  }
}

这个例子是手动编码的，所以可能有错误.是否有任何工具可以帮助我转换 JSON ->JSON 架构?

This example has been coded manually, so it has maybe errors. Is there any tool out there which could help me with the conversion JSON -> JSON schema?