Taylor's University item_types API

openapi: 3.0.3
info:
  title: Taylor's Library Koha REST checkouts item_types API
  description: OpenAPI 3.0 description of the Taylor's University Library catalog REST API, served by the open-source Koha integrated library system under /api/v1. This document was converted to OpenAPI 3.0 from the live, publicly retrievable Swagger 2.0 definition at https://librarycatalogue.taylors.edu.my/api/v1/. Only resources whose object schemas were confirmed present in the live definition (patron, checkout, hold, item, library, item_type) are described here. Collection and resource endpoints require authentication (HTTP 401 is returned to anonymous clients); the specification document itself is public.
  version: v1
  contact:
    name: Taylor's University Library
    url: https://librarycatalogue.taylors.edu.my/
servers:
- url: https://librarycatalogue.taylors.edu.my/api/v1
  description: Taylor's Library Koha REST API (basePath /api/v1)
security:
- basicAuth: []
- oauth2ClientCredentials: []
tags:
- name: item_types
  description: Item types
paths:
  /item_types:
    get:
      tags:
      - item_types
      operationId: listItemTypes
      summary: List item types
      responses:
        '200':
          description: A list of item types
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/item_type'
        '401':
          $ref: '#/components/responses/Unauthorized'
components:
  schemas:
    error:
      type: object
      properties:
        error:
          type: string
          description: Error message
        error_code:
          type: string
          description: Error code
      required:
      - error
    item_type:
      type: object
      additionalProperties: false
      required:
      - item_type_id
      properties:
        item_type_id:
          type: string
          minLength: 1
          maxLength: 10
          readOnly: true
          description: Unique key, a code associated with the item type
        description:
          type: string
          description: A plain text explanation of the item type
        parent_type:
          type: string
          nullable: true
          description: Unique key, a code associated with the parent item type
        rentalcharge:
          type: number
          nullable: true
          description: The amount charged when this item is checked out
        daily_rental_charge:
          type: number
          nullable: true
          description: The amount charged for each day between checkout and due date
        hourly_rental_charge:
          type: number
          nullable: true
          description: The amount charged for each hour between checkout and due date
        default_replacement_cost:
          type: number
          nullable: true
          description: Default replacement cost
        process_fee:
          type: number
          nullable: true
          description: Default processing fee
        not_for_loan_status:
          type: boolean
          description: If items of this type are not for loan
        hide_in_opac:
          type: boolean
          description: Hide the item type from the search options in OPAC
        bookable:
          type: boolean
          description: Whether this item type is normally bookable
        image_url:
          type: string
          nullable: true
          description: URL for the item type icon
        summary:
          type: string
          nullable: true
          description: Information from the summary field, may include HTML
  responses:
    Unauthorized:
      description: Authentication required
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/error'
  securitySchemes:
    basicAuth:
      type: http
      scheme: basic
    oauth2ClientCredentials:
      type: oauth2
      flows:
        clientCredentials:
          tokenUrl: https://librarycatalogue.taylors.edu.my/api/v1/oauth/token
          scopes: {}