Validates token passed in Authorization header
---
tags:
  - Token
responses:
  200:
    description: Valid token
    schema:
      required:
        - status
        - message
      properties:
        status:
          type: string
          default: success
        message:
          type: string
          default: Valid token
  401:
    description: Bad credentials
    schema:
      $ref: '#/definitions/UnauthorizedError'