openapi: 3.2.0 info: title: Ethyreal Bio Content API (WordPress REST wp/v2) Taxonomy API version: wp/v2 summary: 'Public read surface of ethyrealbio.com content: press releases and news, corporate pages including the Expanded Access Policy and Terms of Use, leadership and board-of-directors profiles, the media library, taxonomies and site-wide search.' description: 'Ethyreal Bio publishes www.ethyrealbio.com on WordPress (Avada theme, WP Engine hosting), which exposes the WordPress REST API at https://www.ethyrealbio.com/wp-json/. The wp/v2 namespace is anonymously readable and returns the company''s press releases (`posts`), corporate pages (`pages`), leadership and board profiles (`team_member`, grouped by `team_group`), the media library, FAQ and portfolio custom post types, taxonomies and a site-wide search endpoint as JSON. This document was DERIVED mechanically by API Evangelist from the route-discovery document served at https://www.ethyrealbio.com/wp-json/ on 2026-08-12 — every path, method and parameter below is taken verbatim from that descriptor. Ethyreal Bio does not publish an OpenAPI definition of its own, and this is not a product API: it is the content API the CMS exposes. Ethyreal Bio is a clinical-stage biotechnology company and ships no developer program, no API product and no SDKs. Write operations exist on these routes but require authentication (WordPress Application Passwords over HTTP Basic); `/wp/v2/users` returns 403 and `/wp/v2/settings` returns 401 anonymously.' contact: name: Ethyreal Bio url: https://www.ethyrealbio.com/ x-derived-by: API Evangelist enrichment pipeline x-derived-from: https://www.ethyrealbio.com/wp-json/ x-derived-on: '2026-08-12' x-provider-published: false servers: - url: https://www.ethyrealbio.com/wp-json description: Production tags: - name: Taxonomy paths: /wp/v2/categories: get: operationId: getCategories summary: GET /wp/v2/categories tags: - Taxonomy parameters: - name: context in: query required: false schema: type: string enum: - view - embed - edit default: view description: Scope under which the request is made; determines fields present in response. - name: page in: query required: false schema: type: integer default: 1 minimum: 1 description: Current page of the collection. - name: per_page in: query required: false schema: type: integer default: 10 minimum: 1 maximum: 100 description: Maximum number of items to be returned in result set. - name: search in: query required: false schema: type: string description: Limit results to those matching a string. - name: exclude in: query required: false schema: type: array items: type: integer default: [] description: Ensure result set excludes specific IDs. - name: include in: query required: false schema: type: array items: type: integer default: [] description: Limit result set to specific IDs. - name: order in: query required: false schema: type: string enum: - asc - desc default: asc description: Order sort attribute ascending or descending. - name: orderby in: query required: false schema: type: string enum: - id - include - name - slug - include_slugs - term_group - description - count default: name description: Sort collection by term attribute. - name: hide_empty in: query required: false schema: type: boolean default: false description: Whether to hide terms not assigned to any posts. - name: parent in: query required: false schema: type: integer description: Limit result set to terms assigned to a specific parent. - name: post in: query required: false schema: type: integer default: null description: Limit result set to terms assigned to a specific post. - name: slug in: query required: false schema: type: array items: type: string description: Limit result set to terms with one or more specific slugs. responses: '200': description: Successful response content: application/json: schema: type: array items: type: object headers: &id001 X-WP-Total: description: Total number of records in the collection schema: type: integer X-WP-TotalPages: description: Total number of pages available schema: type: integer '400': $ref: '#/components/responses/BadRequest' '401': $ref: '#/components/responses/Unauthorized' '403': $ref: '#/components/responses/Forbidden' '404': $ref: '#/components/responses/NotFound' post: operationId: createCategories summary: POST /wp/v2/categories tags: - Taxonomy requestBody: required: true content: application/json: schema: type: object properties: description: type: string description: HTML description of the term. name: type: string description: HTML title for the term. slug: type: string description: An alphanumeric identifier for the term unique to its type. parent: type: integer description: The parent term ID. meta: type: object description: Meta fields. required: - name responses: '201': description: Successful response content: application/json: schema: type: object '400': $ref: '#/components/responses/BadRequest' '401': $ref: '#/components/responses/Unauthorized' '403': $ref: '#/components/responses/Forbidden' '404': $ref: '#/components/responses/NotFound' security: - applicationPassword: [] /wp/v2/categories/{id}: get: operationId: getCategoriesById summary: GET /wp/v2/categories/{id} tags: - Taxonomy parameters: - name: id in: path required: true schema: type: integer description: Identifier for the taxonomy resource. - name: context in: query required: false schema: type: string enum: - view - embed - edit default: view description: Scope under which the request is made; determines fields present in response. responses: '200': description: Successful response content: application/json: schema: type: object '400': $ref: '#/components/responses/BadRequest' '401': $ref: '#/components/responses/Unauthorized' '403': $ref: '#/components/responses/Forbidden' '404': $ref: '#/components/responses/NotFound' post: operationId: createCategoriesById summary: POST /wp/v2/categories/{id} tags: - Taxonomy parameters: - name: id in: path required: true schema: type: integer description: Identifier for the taxonomy resource. requestBody: required: true content: application/json: schema: type: object properties: description: type: string description: HTML description of the term. name: type: string description: HTML title for the term. slug: type: string description: An alphanumeric identifier for the term unique to its type. parent: type: integer description: The parent term ID. meta: type: object description: Meta fields. responses: '200': description: Successful response content: application/json: schema: type: object '400': $ref: '#/components/responses/BadRequest' '401': $ref: '#/components/responses/Unauthorized' '403': $ref: '#/components/responses/Forbidden' '404': $ref: '#/components/responses/NotFound' security: - applicationPassword: [] put: operationId: updateCategoriesById summary: PUT /wp/v2/categories/{id} tags: - Taxonomy parameters: - name: id in: path required: true schema: type: integer description: Identifier for the taxonomy resource. requestBody: required: true content: application/json: schema: type: object properties: description: type: string description: HTML description of the term. name: type: string description: HTML title for the term. slug: type: string description: An alphanumeric identifier for the term unique to its type. parent: type: integer description: The parent term ID. meta: type: object description: Meta fields. responses: '200': description: Successful response content: application/json: schema: type: object '400': $ref: '#/components/responses/BadRequest' '401': $ref: '#/components/responses/Unauthorized' '403': $ref: '#/components/responses/Forbidden' '404': $ref: '#/components/responses/NotFound' security: - applicationPassword: [] patch: operationId: patchCategoriesById summary: PATCH /wp/v2/categories/{id} tags: - Taxonomy parameters: - name: id in: path required: true schema: type: integer description: Identifier for the taxonomy resource. requestBody: required: false content: application/json: schema: type: object properties: description: type: string description: HTML description of the term. name: type: string description: HTML title for the term. slug: type: string description: An alphanumeric identifier for the term unique to its type. parent: type: integer description: The parent term ID. meta: type: object description: Meta fields. responses: '200': description: Successful response content: application/json: schema: type: object '400': $ref: '#/components/responses/BadRequest' '401': $ref: '#/components/responses/Unauthorized' '403': $ref: '#/components/responses/Forbidden' '404': $ref: '#/components/responses/NotFound' security: - applicationPassword: [] delete: operationId: deleteCategoriesById summary: DELETE /wp/v2/categories/{id} tags: - Taxonomy parameters: - name: id in: path required: true schema: type: integer description: Identifier for the taxonomy resource. - name: force in: query required: false schema: type: boolean default: false description: Required to be true, as terms do not support trashing. responses: '200': description: Successful response content: application/json: schema: type: object '400': $ref: '#/components/responses/BadRequest' '401': $ref: '#/components/responses/Unauthorized' '403': $ref: '#/components/responses/Forbidden' '404': $ref: '#/components/responses/NotFound' security: - applicationPassword: [] /wp/v2/tags: get: operationId: getTags summary: GET /wp/v2/tags tags: - Taxonomy parameters: - name: context in: query required: false schema: type: string enum: - view - embed - edit default: view description: Scope under which the request is made; determines fields present in response. - name: page in: query required: false schema: type: integer default: 1 minimum: 1 description: Current page of the collection. - name: per_page in: query required: false schema: type: integer default: 10 minimum: 1 maximum: 100 description: Maximum number of items to be returned in result set. - name: search in: query required: false schema: type: string description: Limit results to those matching a string. - name: exclude in: query required: false schema: type: array items: type: integer default: [] description: Ensure result set excludes specific IDs. - name: include in: query required: false schema: type: array items: type: integer default: [] description: Limit result set to specific IDs. - name: offset in: query required: false schema: type: integer description: Offset the result set by a specific number of items. - name: order in: query required: false schema: type: string enum: - asc - desc default: asc description: Order sort attribute ascending or descending. - name: orderby in: query required: false schema: type: string enum: - id - include - name - slug - include_slugs - term_group - description - count default: name description: Sort collection by term attribute. - name: hide_empty in: query required: false schema: type: boolean default: false description: Whether to hide terms not assigned to any posts. - name: post in: query required: false schema: type: integer default: null description: Limit result set to terms assigned to a specific post. - name: slug in: query required: false schema: type: array items: type: string description: Limit result set to terms with one or more specific slugs. responses: '200': description: Successful response content: application/json: schema: type: array items: type: object headers: *id001 '400': $ref: '#/components/responses/BadRequest' '401': $ref: '#/components/responses/Unauthorized' '403': $ref: '#/components/responses/Forbidden' '404': $ref: '#/components/responses/NotFound' post: operationId: createTags summary: POST /wp/v2/tags tags: - Taxonomy requestBody: required: true content: application/json: schema: type: object properties: description: type: string description: HTML description of the term. name: type: string description: HTML title for the term. slug: type: string description: An alphanumeric identifier for the term unique to its type. meta: type: object description: Meta fields. required: - name responses: '201': description: Successful response content: application/json: schema: type: object '400': $ref: '#/components/responses/BadRequest' '401': $ref: '#/components/responses/Unauthorized' '403': $ref: '#/components/responses/Forbidden' '404': $ref: '#/components/responses/NotFound' security: - applicationPassword: [] /wp/v2/tags/{id}: get: operationId: getTagsById summary: GET /wp/v2/tags/{id} tags: - Taxonomy parameters: - name: id in: path required: true schema: type: integer description: Identifier for the taxonomy resource. - name: context in: query required: false schema: type: string enum: - view - embed - edit default: view description: Scope under which the request is made; determines fields present in response. responses: '200': description: Successful response content: application/json: schema: type: object '400': $ref: '#/components/responses/BadRequest' '401': $ref: '#/components/responses/Unauthorized' '403': $ref: '#/components/responses/Forbidden' '404': $ref: '#/components/responses/NotFound' post: operationId: createTagsById summary: POST /wp/v2/tags/{id} tags: - Taxonomy parameters: - name: id in: path required: true schema: type: integer description: Identifier for the taxonomy resource. requestBody: required: true content: application/json: schema: type: object properties: description: type: string description: HTML description of the term. name: type: string description: HTML title for the term. slug: type: string description: An alphanumeric identifier for the term unique to its type. meta: type: object description: Meta fields. responses: '200': description: Successful response content: application/json: schema: type: object '400': $ref: '#/components/responses/BadRequest' '401': $ref: '#/components/responses/Unauthorized' '403': $ref: '#/components/responses/Forbidden' '404': $ref: '#/components/responses/NotFound' security: - applicationPassword: [] put: operationId: updateTagsById summary: PUT /wp/v2/tags/{id} tags: - Taxonomy parameters: - name: id in: path required: true schema: type: integer description: Identifier for the taxonomy resource. requestBody: required: true content: application/json: schema: type: object properties: description: type: string description: HTML description of the term. name: type: string description: HTML title for the term. slug: type: string description: An alphanumeric identifier for the term unique to its type. meta: type: object description: Meta fields. responses: '200': description: Successful response content: application/json: schema: type: object '400': $ref: '#/components/responses/BadRequest' '401': $ref: '#/components/responses/Unauthorized' '403': $ref: '#/components/responses/Forbidden' '404': $ref: '#/components/responses/NotFound' security: - applicationPassword: [] patch: operationId: patchTagsById summary: PATCH /wp/v2/tags/{id} tags: - Taxonomy parameters: - name: id in: path required: true schema: type: integer description: Identifier for the taxonomy resource. requestBody: required: false content: application/json: schema: type: object properties: description: type: string description: HTML description of the term. name: type: string description: HTML title for the term. slug: type: string description: An alphanumeric identifier for the term unique to its type. meta: type: object description: Meta fields. responses: '200': description: Successful response content: application/json: schema: type: object '400': $ref: '#/components/responses/BadRequest' '401': $ref: '#/components/responses/Unauthorized' '403': $ref: '#/components/responses/Forbidden' '404': $ref: '#/components/responses/NotFound' security: - applicationPassword: [] delete: operationId: deleteTagsById summary: DELETE /wp/v2/tags/{id} tags: - Taxonomy parameters: - name: id in: path required: true schema: type: integer description: Identifier for the taxonomy resource. - name: force in: query required: false schema: type: boolean default: false description: Required to be true, as terms do not support trashing. responses: '200': description: Successful response content: application/json: schema: type: object '400': $ref: '#/components/responses/BadRequest' '401': $ref: '#/components/responses/Unauthorized' '403': $ref: '#/components/responses/Forbidden' '404': $ref: '#/components/responses/NotFound' security: - applicationPassword: [] components: securitySchemes: applicationPassword: type: http scheme: basic description: WordPress Application Passwords, advertised by the site at https://www.ethyrealbio.com/wp-json/ under authentication.application-passwords; authorization endpoint https://www.ethyrealbio.com/wp-admin/authorize-application.php. Read operations on wp/v2 content routes are anonymous. responses: BadRequest: description: Invalid parameter (rest_invalid_param). content: application/json: schema: $ref: '#/components/schemas/WpError' Unauthorized: description: Authentication required or rejected (rest_forbidden / rest_not_logged_in). content: application/json: schema: $ref: '#/components/schemas/WpError' Forbidden: description: Authenticated but not permitted (rest_cannot_view / rest_user_cannot_view). content: application/json: schema: $ref: '#/components/schemas/WpError' NotFound: description: No route or resource matched (rest_no_route / rest_post_invalid_id). content: application/json: schema: $ref: '#/components/schemas/WpError' schemas: WpError: type: object description: The WordPress REST API error envelope (WP_Error serialized to JSON). properties: code: type: string description: Machine-readable error code, e.g. rest_forbidden. message: type: string description: Human-readable error message. data: type: object properties: status: type: integer