Atsena Therapeutics O Embed API

openapi: 3.2.0
info:
  title: Atsena Therapeutics Content API (WordPress REST API) O Embed API
  version: wp/v2
  description: 'The anonymously readable content API behind atsenatx.com, derived from the WordPress REST route index Atsena Therapeutics publishes at https://atsenatx.com/wp-json/. It exposes Atsena press releases and company news (posts), the program, technology, clinical-trial, patient and about pages (pages), the media library, post categories and tags, cross-content search, and the type/taxonomy/status discovery endpoints.


    Atsena Therapeutics is a clinical-stage gene therapy company and runs no developer program: it publishes no developer documentation, no API reference, no support channel for this surface and no specification of its own. This document is a faithful derivation of the routes, parameters, defaults and enums the site itself advertises, restricted to the read operations verified to return HTTP 200 without credentials on 2026-08-02.


    Deliberately not modelled: write operations (registered on the same routes but gated behind WordPress application passwords and administrative, not a public API offering); endpoints that reject anonymous callers (users, settings, plugins, templates, menus, and the wp-abilities/v1 registry, all HTTP 401); comments (disabled site-wide, HTTP 403); and the plugin namespaces (yoast/v1, redirection/v1, cookieyes/v1, wpe/*, wp-site-health/v1, wp-block-editor/v1), which are site-administration surfaces rather than content.'
  contact:
    name: Atsena Therapeutics
    url: https://atsenatx.com/contact/
  x-derived-from: https://atsenatx.com/wp-json/
  x-derived-on: '2026-08-02'
  x-api-evangelist-note: Derived by the API Evangelist enrichment pipeline from the provider-published WordPress REST route index; not authored or endorsed by Atsena Therapeutics.
servers:
- url: https://atsenatx.com/wp-json
  description: Production
security:
- {}
tags:
- name: oEmbed
  description: oEmbed representation of site URLs
paths:
  /oembed/1.0/embed:
    get:
      operationId: getOembed
      tags:
      - oEmbed
      summary: Get the oEmbed representation of a site URL
      description: Returns the oEmbed 1.0 document for a URL on atsenatx.com.
      security:
      - {}
      parameters:
      - name: format
        in: query
        required: false
        schema:
          type: string
          default: json
      - name: maxwidth
        in: query
        required: false
        schema:
          type: string
          default: 600
      - name: url
        in: query
        required: true
        schema:
          type: string
          format: uri
        description: The URL of the resource for which to fetch oEmbed data.
      responses:
        '200':
          description: oEmbed response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Oembed'
        '400':
          $ref: '#/components/responses/BadRequest'
        '404':
          $ref: '#/components/responses/NotFound'
components:
  responses:
    NotFound:
      description: No record found for the given identifier
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    BadRequest:
      description: Invalid parameter
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
  schemas:
    Oembed:
      type: object
      properties:
        version:
          type: string
        provider_name:
          type: string
        provider_url:
          type: string
          format: uri
        author_name:
          type: string
        author_url:
          type: string
          format: uri
        title:
          type: string
        type:
          type: string
        width:
          type: integer
        height:
          type: integer
        html:
          type: string
    Error:
      type: object
      description: 'The WordPress REST API error envelope. This is NOT RFC 9457 problem+json: it is served as application/json with a string code, a human message and a data object that repeats the HTTP status.'
      required:
      - code
      - message
      - data
      properties:
        code:
          type: string
          description: Machine-readable error code, e.g. rest_post_invalid_id, rest_forbidden.
        message:
          type: string
          description: Human-readable error message.
        data:
          type: object
          properties:
            status:
              type: integer
              description: HTTP status, repeated in the body.
            params:
              type: object
              description: Per-parameter validation messages.
            details:
              type: object
  securitySchemes:
    applicationPassword:
      type: http
      scheme: basic
      description: WordPress application passwords, the only scheme this install advertises in the route index under authentication['application-passwords'], with authorization at https://atsenatx.com/wp-admin/authorize-application.php. Required only for the write and administrative routes, which are out of scope for this document; every operation modelled here is anonymous.