openapi: 3.0.0
info:
  title: Sample API
  version: 1.0.0
paths:
  /products:
    post:
      operationId: addProduct
      requestBody:
        content:
          application/json:
            schema:
              type: object
              properties:
                name:
                  type: string
              required:
                - name
      responses:
        '200':
          description: OK