NiKang Therapeutics Posts API

openapi: 3.2.0
info:
  title: NiKang Therapeutics Posts API
  version: wp/v2
  summary: News archive of NiKang Therapeutics press releases and scientific presentations.
  description: 'The read-only content surface NiKang Therapeutics exposes at https://www.nikangtx.com/wp-json. NiKang Therapeutics is a clinical-stage biotechnology company in Wilmington, Delaware, founded in 2017, discovering small molecule oncology medicines against difficult-to-drug targets (HIF2α, CDK2, CDK2/4, KRAS G12D) by structure-based drug design. It runs no developer program and markets no product API. This document covers the `post` type — the company''s news archive. Sixteen posts were published at harvest time (X-WP-Total: 16 on 2026-08-26), all in the `news` category; the `timeline` and `uncategorized` categories are registered but hold zero posts.'
  contact:
    name: NiKang Therapeutics
    url: https://www.nikangtx.com/
    email: info@nikangtx.com
  license:
    name: All rights reserved — content is NiKang Therapeutics'; this description is an API Evangelist derivation.
    url: https://www.nikangtx.com/terms-of-use/
  termsOfService: https://www.nikangtx.com/terms-of-use/
  x-api-evangelist-provenance: 'Derived by the API Evangelist enrichment pipeline from the live WordPress REST route index at https://www.nikangtx.com/wp-json/ (210 routes across 17 namespaces) and verified against live anonymous responses on 2026-08-26. Every query parameter below appears verbatim in that route index''s `args` block for the endpoint it is attached to, and every collection count quoted in a description was read from the `X-WP-Total` response header on that date. NiKang Therapeutics publishes no OpenAPI, no developer portal, no API reference and no developer program; the humanURL in apis.yml points at the upstream WordPress REST handbook that defines the wp/v2 contract. The deployment is WP Engine behind Cloudflare, the theme is The7, and every /wp-json response carries `x-robots-tag: noindex`. Routes that returned 401 anonymously (/wp/v2/users, /wp/v2/settings, /wp/v2/block-types, wp-abilities/v1, wp-site-health/v1) and every write method are deliberately excluded. Nothing here was obtained with credentials.'
servers:
- url: https://www.nikangtx.com/wp-json
  description: Production content API (WP Engine origin behind Cloudflare)
tags:
- name: posts
  description: News posts — press releases, data presentations and corporate announcements.
paths:
  /wp/v2/posts:
    get:
      tags:
      - posts
      operationId: listPosts
      summary: List news posts
      description: Returns published posts newest-first. Sixteen published at harvest time.
      parameters:
      - $ref: '#/components/parameters/Context'
      - $ref: '#/components/parameters/Page'
      - $ref: '#/components/parameters/PerPage'
      - name: search
        in: query
        schema:
          type: string
        description: Limit results to those matching a string.
      - name: after
        in: query
        schema:
          type: string
        description: Limit response to posts published after a given ISO8601 compliant date.
      - name: modified_after
        in: query
        schema:
          type: string
        description: Limit response to posts modified after a given ISO8601 compliant date.
      - name: author
        in: query
        schema:
          type: array
          items:
            type: integer
        description: Limit result set to posts assigned to specific authors.
      - name: author_exclude
        in: query
        schema:
          type: array
          items:
            type: integer
        description: Ensure result set excludes posts assigned to specific authors.
      - name: before
        in: query
        schema:
          type: string
        description: Limit response to posts published before a given ISO8601 compliant date.
      - name: modified_before
        in: query
        schema:
          type: string
        description: Limit response to posts modified before a given ISO8601 compliant date.
      - name: exclude
        in: query
        schema:
          type: array
          items:
            type: integer
        description: Ensure result set excludes specific IDs.
      - name: include
        in: query
        schema:
          type: array
          items:
            type: integer
        description: Limit result set to specific IDs.
      - name: search_semantics
        in: query
        schema:
          type: string
          enum:
          - exact
        description: How to interpret the search input.
      - 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: desc
        description: Order sort attribute ascending or descending.
      - name: orderby
        in: query
        schema:
          type: string
          enum:
          - author
          - date
          - id
          - include
          - modified
          - parent
          - relevance
          - slug
          - include_slugs
          - title
          default: date
        description: Sort collection by post attribute.
      - name: search_columns
        in: query
        schema:
          type: array
          items:
            enum:
            - post_title
            - post_content
            - post_excerpt
            type: string
        description: Array of column names to be searched.
      - name: slug
        in: query
        schema:
          type: array
          items:
            type: string
        description: Limit result set to posts with one or more specific slugs.
      - name: status
        in: query
        schema:
          type: array
          items:
            enum:
            - publish
            - future
            - draft
            - pending
            - private
            - trash
            - auto-draft
            - inherit
            - request-pending
            - request-confirmed
            - request-failed
            - request-completed
            - acf-disabled
            - dp-rewrite-republish
            - any
            type: string
          default: publish
        description: Limit result set to posts assigned one or more statuses.
      - name: tax_relation
        in: query
        schema:
          type: string
          enum:
          - AND
          - OR
        description: Limit result set based on relationship between multiple taxonomies.
      - name: categories
        in: query
        schema:
          type: string
          description: Accepts object or array.
        description: Limit result set to items with specific terms assigned in the categories taxonomy.
      - name: categories_exclude
        in: query
        schema:
          type: string
          description: Accepts object or array.
        description: Limit result set to items except those with specific terms assigned in the categories taxonomy.
      - name: tags
        in: query
        schema:
          type: string
          description: Accepts object or array.
        description: Limit result set to items with specific terms assigned in the tags taxonomy.
      - name: tags_exclude
        in: query
        schema:
          type: string
          description: Accepts object or array.
        description: Limit result set to items except those with specific terms assigned in the tags taxonomy.
      - name: sticky
        in: query
        schema:
          type: boolean
        description: Limit result set to items that are sticky.
      - name: ignore_sticky
        in: query
        schema:
          type: boolean
          default: true
        description: Whether to ignore sticky posts or not.
      - name: format
        in: query
        schema:
          type: array
          items:
            enum:
            - standard
            - aside
            - chat
            - gallery
            - link
            - image
            - quote
            - status
            - video
            - audio
            type: string
        description: Limit result set to items assigned one or more given formats.
      - $ref: '#/components/parameters/Fields'
      - $ref: '#/components/parameters/Embed'
      responses:
        '200':
          description: A page of posts.
          headers:
            X-WP-Total:
              description: Total number of matching items.
              schema:
                type: integer
            X-WP-TotalPages:
              description: Total number of pages available at the current per_page.
              schema:
                type: integer
            Link:
              description: RFC 8288 Link header carrying rel="next" and rel="prev".
              schema:
                type: string
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/Post'
        '400':
          description: 'Invalid parameter. Observed verbatim on per_page=200: rest_invalid_param with a per-parameter details block.'
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
  /wp/v2/posts/{id}:
    get:
      tags:
      - posts
      operationId: getPost
      summary: Get a single news post
      parameters:
      - $ref: '#/components/parameters/ResourceId'
      - $ref: '#/components/parameters/Context'
      - $ref: '#/components/parameters/Fields'
      - $ref: '#/components/parameters/Embed'
      - name: password
        in: query
        description: The password for the post if it is password protected.
        schema:
          type: string
      responses:
        '200':
          description: A single post.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Post'
        '404':
          description: No route matched, or the resource id does not exist (rest_no_route / rest_post_invalid_id).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
components:
  parameters:
    Embed:
      name: _embed
      in: query
      description: Inline embeddable resources (author, featured media, terms) under _embedded.
      schema:
        type: string
    ResourceId:
      name: id
      in: path
      required: true
      description: Unique identifier for the resource.
      schema:
        type: integer
    Fields:
      name: _fields
      in: query
      description: Comma-separated allow-list of top-level response fields to return.
      schema:
        type: string
    Page:
      name: page
      in: query
      description: Current page of the collection.
      schema:
        type: integer
        default: 1
        minimum: 1
    PerPage:
      name: per_page
      in: query
      description: Maximum number of items to be returned in result set. Values above 100 return 400 rest_invalid_param; the bound is not clamped.
      schema:
        type: integer
        default: 10
        minimum: 1
        maximum: 100
    Context:
      name: context
      in: query
      description: Scope under which the request is made; determines fields present in response. Anonymously only `view` and `embed` return data — `edit` requires an authenticated user.
      schema:
        type: string
        enum:
        - view
        - embed
        - edit
        default: view
  schemas:
    Post:
      type: object
      description: A published news post.
      properties:
        id:
          type: integer
          description: Unique identifier for the object.
        date:
          type: string
          format: date-time
          description: Publication date in the site's timezone.
        date_gmt:
          type: string
          format: date-time
          description: Publication date as GMT.
        guid:
          type: object
          properties:
            rendered:
              type: string
          description: WordPress rendered-content object.
        modified:
          type: string
          format: date-time
        modified_gmt:
          type: string
          format: date-time
        slug:
          type: string
        status:
          type: string
          description: Anonymously always `publish` for posts/pages and `inherit` for media.
        type:
          type: string
        link:
          type: string
          format: uri
        title:
          type: object
          properties:
            rendered:
              type: string
          description: WordPress rendered-content object.
        content:
          allOf:
          - type: object
            properties:
              rendered:
                type: string
            description: WordPress rendered-content object.
          description: Rendered content, plus a `protected` boolean.
        excerpt:
          allOf:
          - type: object
            properties:
              rendered:
                type: string
            description: WordPress rendered-content object.
          description: Rendered excerpt, plus a `protected` boolean.
        featured_media:
          type: integer
          description: Attachment id of the featured image; 0 when none. Resolve via /wp/v2/media/{id}.
        comment_status:
          type: string
          enum:
          - open
          - closed
        ping_status:
          type: string
          enum:
          - open
          - closed
        template:
          type: string
        class_list:
          type: array
          items:
            type: string
          description: The CSS class list WordPress would render for the object.
        acf:
          type: object
          description: Advanced Custom Fields payload. Present and exposed anonymously on this deployment; empty on every object sampled 2026-08-26.
        cp_meta_data:
          type: object
          description: Theme/plugin-added meta bag observed on posts and dt_team objects.
        _links:
          type: object
          description: 'HAL-style link relations: self, collection, about, author, replies, version-history, wp:attachment, wp:featuredmedia, wp:term, curies.'
        author:
          type: integer
          description: Author user id. /wp/v2/users is 401-gated anonymously, so the id cannot be resolved without credentials.
        categories:
          type: array
          items:
            type: integer
          description: Category term ids. Resolve via /wp/v2/categories.
        tags:
          type: array
          items:
            type: integer
          description: Tag term ids. The post_tag taxonomy is registered but empty on this deployment.
        sticky:
          type: boolean
        format:
          type: string
        meta:
          type: object
    Error:
      type: object
      description: WordPress REST error envelope. Not RFC 9457 problem+json — there is no `type` URI and the media type is application/json.
      properties:
        code:
          type: string
          description: Machine-readable error code, e.g. rest_invalid_param, rest_post_invalid_id, rest_no_route, rest_forbidden.
        message:
          type: string
          description: Human-readable message.
        data:
          type: object
          properties:
            status:
              type: integer
              description: HTTP status code, repeated in the body.
            params:
              type: object
              additionalProperties:
                type: string
              description: Per-parameter validation messages (400 only).
            details:
              type: object
              description: Per-parameter structured detail with its own code/message (400 only).
      required:
      - code
      - message
      - data