| Field Name | Type | Description | 
|---|---|---|
| name | string | REQUIRED. The license name used for the API. | 
| identifier | string | An SPDX license expression for the API. The identifier field is mutually exclusive of the url field. | 
| url | string | The URL pointing to the contact information. | 
| string | The email address of the contact person or organization. | 
The following shows a license example.
info:
  title: Example
  version: ''
  description: |
    # My API description in Markdown
    This is a sample of an info description.
  license:
    name: MIT
    url: https://opensource.org/licenses/MIT
License(found in the Info object)
const License: NodeType = {
  properties: {
    name: { type: 'string' },
    url: { type: 'string' },
  },
  required: ['name'],
};