Demo webhook OpenAPI schema

demo.yaml

openapi: 3.1.0
info:
  title: Demo
components:
  schemas:
    Event:
      type: object
      properties:
        field_1:
          type: string
          readOnly: true
        field_2:
          type: string
  securitySchemes:
    tokenAuth:
      type: apiKey
      in: header
      name: Authorization
      description: Token-based authentication with required prefix "Token"
webhooks:
  Event created:
    post:
      description: An event was created.
      summary: An event was created.
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/Event'
        required: true
      responses:
        '200':
          description: 'Return a 200 status to indicate that the data was received successfully.'