APA Corporation Taxonomy API

openapi: 3.2.0
info:
  title: APA Corporation Taxonomy API
  version: wp/v2
  description: 'Public, unauthenticated read access to the classification terms applied to APA Corporation newsroom content — the `category` and `post_tag` taxonomies. Verified live at 1 category and 0 tags on 2026-09-14: APA files every newsroom post under a single uncategorised term, so this surface is present but effectively unused. Anonymous access is read-only.'
  contact:
    name: APA Corporation
    url: https://apacorp.com/newsroom/contact-media-relations/
  x-derived-from: https://apacorp.com/wp-json/ route index + per-route HTTP OPTIONS schema documents
  x-derived-on: '2026-09-14'
  x-api-evangelist-note: Third-party profile. APA Corporation publishes no developer program; this documents the anonymously readable WordPress REST content API served from apacorp.com. Every path, parameter and schema here was read from the server's own published OPTIONS documents on 2026-09-14 — nothing is invented.
  x-verified-volume:
    categories: 1
    tags: 0
    observed: '2026-09-14'
    header: X-WP-Total
servers:
- url: https://apacorp.com/wp-json
  description: APA Corporation WordPress REST API
tags:
- name: Taxonomy
  description: Categories and tags classifying APA newsroom content.
paths:
  /wp/v2/categories:
    get:
      operationId: listCategories
      summary: List categories
      description: Retrieve a paginated collection of newsroom categories.
      tags:
      - Taxonomy
      parameters:
      - name: context
        in: query
        schema:
          type: string
          enum:
          - view
          - embed
          - edit
          default: view
        description: Scope under which the request is made; determines fields present in response.
      - name: exclude
        in: query
        schema:
          type: array
          default: []
          items:
            type: integer
        description: Ensure result set excludes specific IDs.
      - name: hide_empty
        in: query
        schema:
          type: boolean
          default: false
        description: Whether to hide terms not assigned to any posts.
      - name: include
        in: query
        schema:
          type: array
          default: []
          items:
            type: integer
        description: Limit result set to specific IDs.
      - name: order
        in: query
        schema:
          type: string
          enum:
          - asc
          - desc
          default: asc
        description: Order sort attribute ascending or descending.
      - name: orderby
        in: query
        schema:
          type: string
          enum:
          - id
          - include
          - name
          - slug
          - include_slugs
          - term_group
          - description
          - count
          default: name
        description: Sort collection by term attribute.
      - name: page
        in: query
        schema:
          type: integer
          default: 1
          minimum: 1
        description: Current page of the collection.
      - name: parent
        in: query
        schema:
          type: integer
        description: Limit result set to terms assigned to a specific parent.
      - name: per_page
        in: query
        schema:
          type: integer
          default: 10
          minimum: 1
          maximum: 100
        description: Maximum number of items to be returned in result set.
      - name: post
        in: query
        schema:
          type: integer
          default: null
        description: Limit result set to terms assigned to a specific post.
      - name: search
        in: query
        schema:
          type: string
        description: Limit results to those matching a string.
      - name: slug
        in: query
        schema:
          type: array
          items:
            type: string
        description: Limit result set to terms with one or more specific slugs.
      responses:
        '200':
          description: A page of results.
          headers: &id002
            X-WP-Total:
              description: Total number of items in the unpaginated collection.
              schema:
                type: integer
            X-WP-TotalPages:
              description: Total number of pages available at the current `per_page`.
              schema:
                type: integer
            Link:
              description: RFC 8288 `next` / `prev` pagination links.
              schema:
                type: string
          content:
            application/json:
              schema:
                type: array
                items: &id001
                  $ref: '#/components/schemas/Category'
        '400':
          description: Invalid parameter. WordPress returns a JSON error envelope with `code`, `message` and `data.status`.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '401':
          description: Not authorized for the requested context. Anonymous callers may only use `context=view` or `embed`.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '404':
          description: No resource with that identifier.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
  /wp/v2/categories/{id}:
    get:
      operationId: getCategory
      summary: Retrieve a category
      description: Retrieve a single category by its numeric identifier.
      tags:
      - Taxonomy
      parameters:
      - name: id
        in: path
        required: true
        description: Unique numeric identifier for the term.
        schema:
          type: integer
      - name: context
        in: query
        schema:
          type: string
          enum:
          - view
          - embed
          - edit
          default: view
        description: Scope under which the request is made; determines fields present in response.
      - name: exclude
        in: query
        schema:
          type: array
          default: []
          items:
            type: integer
        description: Ensure result set excludes specific IDs.
      - name: hide_empty
        in: query
        schema:
          type: boolean
          default: false
        description: Whether to hide terms not assigned to any posts.
      - name: include
        in: query
        schema:
          type: array
          default: []
          items:
            type: integer
        description: Limit result set to specific IDs.
      - name: order
        in: query
        schema:
          type: string
          enum:
          - asc
          - desc
          default: asc
        description: Order sort attribute ascending or descending.
      - name: orderby
        in: query
        schema:
          type: string
          enum:
          - id
          - include
          - name
          - slug
          - include_slugs
          - term_group
          - description
          - count
          default: name
        description: Sort collection by term attribute.
      - name: page
        in: query
        schema:
          type: integer
          default: 1
          minimum: 1
        description: Current page of the collection.
      - name: parent
        in: query
        schema:
          type: integer
        description: Limit result set to terms assigned to a specific parent.
      - name: per_page
        in: query
        schema:
          type: integer
          default: 10
          minimum: 1
          maximum: 100
        description: Maximum number of items to be returned in result set.
      - name: post
        in: query
        schema:
          type: integer
          default: null
        description: Limit result set to terms assigned to a specific post.
      - name: search
        in: query
        schema:
          type: string
        description: Limit results to those matching a string.
      - name: slug
        in: query
        schema:
          type: array
          items:
            type: string
        description: Limit result set to terms with one or more specific slugs.
      responses:
        '200':
          description: The requested resource.
          content:
            application/json:
              schema: *id001
        '400':
          description: Invalid parameter. WordPress returns a JSON error envelope with `code`, `message` and `data.status`.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '401':
          description: Not authorized for the requested context. Anonymous callers may only use `context=view` or `embed`.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '404':
          description: No resource with that identifier.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
  /wp/v2/tags:
    get:
      operationId: listTags
      summary: List tags
      description: Retrieve a paginated collection of newsroom tags.
      tags:
      - Taxonomy
      parameters:
      - name: context
        in: query
        schema:
          type: string
          enum:
          - view
          - embed
          - edit
          default: view
        description: Scope under which the request is made; determines fields present in response.
      - name: exclude
        in: query
        schema:
          type: array
          default: []
          items:
            type: integer
        description: Ensure result set excludes specific IDs.
      - name: hide_empty
        in: query
        schema:
          type: boolean
          default: false
        description: Whether to hide terms not assigned to any posts.
      - name: include
        in: query
        schema:
          type: array
          default: []
          items:
            type: integer
        description: Limit result set to specific IDs.
      - name: offset
        in: query
        schema:
          type: integer
        description: Offset the result set by a specific number of items.
      - name: order
        in: query
        schema:
          type: string
          enum:
          - asc
          - desc
          default: asc
        description: Order sort attribute ascending or descending.
      - name: orderby
        in: query
        schema:
          type: string
          enum:
          - id
          - include
          - name
          - slug
          - include_slugs
          - term_group
          - description
          - count
          default: name
        description: Sort collection by term attribute.
      - name: page
        in: query
        schema:
          type: integer
          default: 1
          minimum: 1
        description: Current page of the collection.
      - name: per_page
        in: query
        schema:
          type: integer
          default: 10
          minimum: 1
          maximum: 100
        description: Maximum number of items to be returned in result set.
      - name: post
        in: query
        schema:
          type: integer
          default: null
        description: Limit result set to terms assigned to a specific post.
      - name: search
        in: query
        schema:
          type: string
        description: Limit results to those matching a string.
      - name: slug
        in: query
        schema:
          type: array
          items:
            type: string
        description: Limit result set to terms with one or more specific slugs.
      responses:
        '200':
          description: A page of results.
          headers: *id002
          content:
            application/json:
              schema:
                type: array
                items: &id003
                  $ref: '#/components/schemas/Tag'
        '400':
          description: Invalid parameter. WordPress returns a JSON error envelope with `code`, `message` and `data.status`.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '401':
          description: Not authorized for the requested context. Anonymous callers may only use `context=view` or `embed`.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '404':
          description: No resource with that identifier.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
  /wp/v2/tags/{id}:
    get:
      operationId: getTag
      summary: Retrieve a tag
      description: Retrieve a single tag by its numeric identifier.
      tags:
      - Taxonomy
      parameters:
      - name: id
        in: path
        required: true
        description: Unique numeric identifier for the term.
        schema:
          type: integer
      - name: context
        in: query
        schema:
          type: string
          enum:
          - view
          - embed
          - edit
          default: view
        description: Scope under which the request is made; determines fields present in response.
      - name: exclude
        in: query
        schema:
          type: array
          default: []
          items:
            type: integer
        description: Ensure result set excludes specific IDs.
      - name: hide_empty
        in: query
        schema:
          type: boolean
          default: false
        description: Whether to hide terms not assigned to any posts.
      - name: include
        in: query
        schema:
          type: array
          default: []
          items:
            type: integer
        description: Limit result set to specific IDs.
      - name: offset
        in: query
        schema:
          type: integer
        description: Offset the result set by a specific number of items.
      - name: order
        in: query
        schema:
          type: string
          enum:
          - asc
          - desc
          default: asc
        description: Order sort attribute ascending or descending.
      - name: orderby
        in: query
        schema:
          type: string
          enum:
          - id
          - include
          - name
          - slug
          - include_slugs
          - term_group
          - description
          - count
          default: name
        description: Sort collection by term attribute.
      - name: page
        in: query
        schema:
          type: integer
          default: 1
          minimum: 1
        description: Current page of the collection.
      - name: per_page
        in: query
        schema:
          type: integer
          default: 10
          minimum: 1
          maximum: 100
        description: Maximum number of items to be returned in result set.
      - name: post
        in: query
        schema:
          type: integer
          default: null
        description: Limit result set to terms assigned to a specific post.
      - name: search
        in: query
        schema:
          type: string
        description: Limit results to those matching a string.
      - name: slug
        in: query
        schema:
          type: array
          items:
            type: string
        description: Limit result set to terms with one or more specific slugs.
      responses:
        '200':
          description: The requested resource.
          content:
            application/json:
              schema: *id003
        '400':
          description: Invalid parameter. WordPress returns a JSON error envelope with `code`, `message` and `data.status`.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '401':
          description: Not authorized for the requested context. Anonymous callers may only use `context=view` or `embed`.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '404':
          description: No resource with that identifier.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
components:
  schemas:
    Error:
      type: object
      title: Error
      description: WordPress REST API error envelope. Not RFC 9457 problem+json.
      properties:
        code:
          type: string
          description: Machine-readable WordPress error code, e.g. `rest_post_invalid_id`.
        message:
          type: string
          description: Human-readable error message.
        data:
          type: object
          description: Error data; carries the HTTP `status`.
          properties:
            status:
              type: integer
      required:
      - code
      - message
    Category:
      type: object
      properties:
        id:
          type: integer
          description: Unique identifier for the term.
          readOnly: true
        count:
          type: integer
          description: Number of published posts for the term.
          readOnly: true
        description:
          type: string
          description: HTML description of the term.
        link:
          type: string
          description: URL of the term.
          format: uri
          readOnly: true
        name:
          type: string
          description: HTML title for the term.
        slug:
          type: string
          description: An alphanumeric identifier for the term unique to its type.
        taxonomy:
          type: string
          description: Type attribution for the term.
          enum:
          - category
          readOnly: true
        parent:
          type: integer
          description: The parent term ID.
        meta:
          type: object
          description: Meta fields.
        acf:
          type: object
          description: ACF field data
    Tag:
      type: object
      properties:
        id:
          type: integer
          description: Unique identifier for the term.
          readOnly: true
        count:
          type: integer
          description: Number of published posts for the term.
          readOnly: true
        description:
          type: string
          description: HTML description of the term.
        link:
          type: string
          description: URL of the term.
          format: uri
          readOnly: true
        name:
          type: string
          description: HTML title for the term.
        slug:
          type: string
          description: An alphanumeric identifier for the term unique to its type.
        taxonomy:
          type: string
          description: Type attribution for the term.
          enum:
          - post_tag
          readOnly: true
        meta:
          type: object
          description: Meta fields.
  securitySchemes:
    applicationPassword:
      type: http
      scheme: basic
      description: 'WordPress application passwords. The site''s own root discovery document at https://apacorp.com/wp-json/ publishes this as its only authentication method, with the authorization endpoint at https://apacorp.com/wp-admin/authorize-application.php. Credentials are a WordPress username plus an application password sent as HTTP Basic. It is NOT required for anything documented here: every operation in this spec was verified to answer anonymously on 2026-09-14. An authenticated caller additionally unlocks context=edit fields and the write methods, which are out of scope for this public profile.'
security:
- {}
- applicationPassword: []