Harbinger Health Font Families API

openapi: 3.2.0
info:
  title: Harbinger Health WordPress REST API (wp/v2) Font Families API
  version: 2.0.0
  summary: The wp/v2 namespace of the WordPress REST API served by Harbinger Health's website.
  description: DERIVED, NOT PUBLISHED BY HARBINGER HEALTH. Harbinger Health publishes no OpenAPI definition and does not document or support this surface as a developer product. This document was derived mechanically by API Evangelist from the live WordPress route-discovery document fetched from https://harbinger-health.com/wp-json/ on 2026-08-04 (268 routes across 15 namespaces; the wp/v2 namespace is captured here). Every path, method, parameter name, type, enum, default and description is copied verbatim from that discovery document. Response bodies are intentionally left as generic objects because the discovery document does not publish response schemas; error responses are grounded in payloads probed live against this host. This is a content-management surface for the corporate website - it is NOT a clinical, laboratory, diagnostic, genomic or patient-data API, and no Harbinger HX or RESOLVE test data is reachable through it.
  contact:
    name: Harbinger Health
    url: https://harbinger-health.com/contact/
    email: info@harbinger-health.com
  x-apievangelist-method: derived
  x-apievangelist-source: openapi/harbinger-health-wp-json-discovery.json
  x-apievangelist-derived: '2026-08-04'
  x-upstream-documentation: https://developer.wordpress.org/rest-api/
servers:
- url: https://harbinger-health.com/wp-json
  description: Harbinger Health corporate site (WP Engine, fronted by Cloudflare)
tags:
- name: font-families
  description: WordPress font-families resource routes.
paths:
  /wp/v2/font-families:
    get:
      operationId: listFontFamilies
      summary: GET /wp/v2/font-families
      tags:
      - font-families
      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: exclude
        in: query
        required: false
        schema:
          type: array
          default: []
          items:
            type: integer
        description: Ensure result set excludes specific IDs.
      - name: include
        in: query
        required: false
        schema:
          type: array
          default: []
          items:
            type: integer
        description: Limit result set to specific IDs.
      - name: search_semantics
        in: query
        required: false
        schema:
          type: string
          enum:
          - exact
        description: How to interpret the search input.
      - 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: desc
        description: Order sort attribute ascending or descending.
      - name: orderby
        in: query
        required: false
        schema:
          type: string
          enum:
          - id
          - include
          default: id
        description: Sort collection by post attribute.
      - name: slug
        in: query
        required: false
        schema:
          type: array
          items:
            type: string
        description: Limit result set to posts with one or more specific slugs.
      responses:
        '200':
          description: Successful response. WordPress route discovery does not publish response schemas, so the body is described generically.
          content:
            application/json:
              schema: {}
        '400':
          description: Invalid parameter.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
        '401':
          description: Authentication required or insufficient capability (rest_forbidden).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
        '404':
          description: No route or resource matched (rest_no_route / rest_post_invalid_id).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
    post:
      operationId: createFontFamilies
      summary: POST /wp/v2/font-families
      tags:
      - font-families
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                theme_json_version:
                  type: integer
                  default: 3
                  minimum: 2
                  maximum: 3
                  description: Version of the theme.json schema used for the typography settings.
                font_family_settings:
                  type: string
                  description: font-family declaration in theme.json format, encoded as a string.
              required:
              - font_family_settings
      responses:
        '200':
          description: Successful response. WordPress route discovery does not publish response schemas, so the body is described generically.
          content:
            application/json:
              schema: {}
        '400':
          description: Invalid parameter.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
        '401':
          description: Authentication required or insufficient capability (rest_forbidden).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
        '404':
          description: No route or resource matched (rest_no_route / rest_post_invalid_id).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
  /wp/v2/font-families/{font_family_id}/font-faces:
    get:
      operationId: getFontFamiliesByFontFamilyIdFontFaces
      summary: GET /wp/v2/font-families/{font_family_id}/font-faces
      tags:
      - font-families
      parameters:
      - name: font_family_id
        in: path
        required: true
        description: Path segment captured by the WordPress route regex.
        schema:
          type: string
      - 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: exclude
        in: query
        required: false
        schema:
          type: array
          default: []
          items:
            type: integer
        description: Ensure result set excludes specific IDs.
      - name: include
        in: query
        required: false
        schema:
          type: array
          default: []
          items:
            type: integer
        description: Limit result set to specific IDs.
      - name: search_semantics
        in: query
        required: false
        schema:
          type: string
          enum:
          - exact
        description: How to interpret the search input.
      - 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: desc
        description: Order sort attribute ascending or descending.
      - name: orderby
        in: query
        required: false
        schema:
          type: string
          enum:
          - id
          - include
          default: id
        description: Sort collection by post attribute.
      responses:
        '200':
          description: Successful response. WordPress route discovery does not publish response schemas, so the body is described generically.
          content:
            application/json:
              schema: {}
        '400':
          description: Invalid parameter.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
        '401':
          description: Authentication required or insufficient capability (rest_forbidden).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
        '404':
          description: No route or resource matched (rest_no_route / rest_post_invalid_id).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
    post:
      operationId: createFontFamiliesByFontFamilyIdFontFaces
      summary: POST /wp/v2/font-families/{font_family_id}/font-faces
      tags:
      - font-families
      parameters:
      - name: font_family_id
        in: path
        required: true
        description: Path segment captured by the WordPress route regex.
        schema:
          type: string
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                theme_json_version:
                  type: integer
                  default: 3
                  minimum: 2
                  maximum: 3
                  description: Version of the theme.json schema used for the typography settings.
                font_face_settings:
                  type: string
                  description: font-face declaration in theme.json format, encoded as a string.
              required:
              - font_face_settings
      responses:
        '200':
          description: Successful response. WordPress route discovery does not publish response schemas, so the body is described generically.
          content:
            application/json:
              schema: {}
        '400':
          description: Invalid parameter.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
        '401':
          description: Authentication required or insufficient capability (rest_forbidden).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
        '404':
          description: No route or resource matched (rest_no_route / rest_post_invalid_id).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
  /wp/v2/font-families/{font_family_id}/font-faces/{id}:
    get:
      operationId: getFontFamiliesByFontFamilyIdFontFacesById
      summary: GET /wp/v2/font-families/{font_family_id}/font-faces/{id}
      tags:
      - font-families
      parameters:
      - name: font_family_id
        in: path
        required: true
        description: Path segment captured by the WordPress route regex.
        schema:
          type: string
      - name: id
        in: path
        required: true
        description: Path segment captured by the WordPress route regex.
        schema:
          type: string
      - 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. WordPress route discovery does not publish response schemas, so the body is described generically.
          content:
            application/json:
              schema: {}
        '400':
          description: Invalid parameter.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
        '401':
          description: Authentication required or insufficient capability (rest_forbidden).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
        '404':
          description: No route or resource matched (rest_no_route / rest_post_invalid_id).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
    delete:
      operationId: deleteFontFamiliesByFontFamilyIdFontFacesById
      summary: DELETE /wp/v2/font-families/{font_family_id}/font-faces/{id}
      tags:
      - font-families
      parameters:
      - name: font_family_id
        in: path
        required: true
        description: Path segment captured by the WordPress route regex.
        schema:
          type: string
      - name: id
        in: path
        required: true
        description: Path segment captured by the WordPress route regex.
        schema:
          type: string
      - name: force
        in: query
        required: false
        schema:
          type: boolean
          default: false
        description: Whether to bypass Trash and force deletion.
      responses:
        '200':
          description: Successful response. WordPress route discovery does not publish response schemas, so the body is described generically.
          content:
            application/json:
              schema: {}
        '400':
          description: Invalid parameter.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
        '401':
          description: Authentication required or insufficient capability (rest_forbidden).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
        '404':
          description: No route or resource matched (rest_no_route / rest_post_invalid_id).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
  /wp/v2/font-families/{id}:
    get:
      operationId: getFontFamiliesById
      summary: GET /wp/v2/font-families/{id}
      tags:
      - font-families
      parameters:
      - name: id
        in: path
        required: true
        description: Path segment captured by the WordPress route regex.
        schema:
          type: string
      - 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. WordPress route discovery does not publish response schemas, so the body is described generically.
          content:
            application/json:
              schema: {}
        '400':
          description: Invalid parameter.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
        '401':
          description: Authentication required or insufficient capability (rest_forbidden).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
        '404':
          description: No route or resource matched (rest_no_route / rest_post_invalid_id).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
    post:
      operationId: createFontFamiliesById
      summary: POST /wp/v2/font-families/{id}
      tags:
      - font-families
      parameters:
      - name: id
        in: path
        required: true
        description: Path segment captured by the WordPress route regex.
        schema:
          type: string
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                theme_json_version:
                  type: integer
                  default: 3
                  minimum: 2
                  maximum: 3
                  description: Version of the theme.json schema used for the typography settings.
                font_family_settings:
                  type: string
                  description: font-family declaration in theme.json format, encoded as a string.
              required:
              - font_family_settings
      responses:
        '200':
          description: Successful response. WordPress route discovery does not publish response schemas, so the body is described generically.
          content:
            application/json:
              schema: {}
        '400':
          description: Invalid parameter.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
        '401':
          description: Authentication required or insufficient capability (rest_forbidden).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
        '404':
          description: No route or resource matched (rest_no_route / rest_post_invalid_id).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
    put:
      operationId: replaceFontFamiliesById
      summary: PUT /wp/v2/font-families/{id}
      tags:
      - font-families
      parameters:
      - name: id
        in: path
        required: true
        description: Path segment captured by the WordPress route regex.
        schema:
          type: string
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                theme_json_version:
                  type: integer
                  default: 3
                  minimum: 2
                  maximum: 3
                  description: Version of the theme.json schema used for the typography settings.
                font_family_settings:
                  type: string
                  description: font-family declaration in theme.json format, encoded as a string.
              required:
              - font_family_settings
      responses:
        '200':
          description: Successful response. WordPress route discovery does not publish response schemas, so the body is described generically.
          content:
            application/json:
              schema: {}
        '400':
          description: Invalid parameter.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
        '401':
          description: Authentication required or insufficient capability (rest_forbidden).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
        '404':
          description: No route or resource matched (rest_no_route / rest_post_invalid_id).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
    patch:
      operationId: updateFontFamiliesById
      summary: PATCH /wp/v2/font-families/{id}
      tags:
      - font-families
      parameters:
      - name: id
        in: path
        required: true
        description: Path segment captured by the WordPress route regex.
        schema:
          type: string
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                theme_json_version:
                  type: integer
                  default: 3
                  minimum: 2
                  maximum: 3
                  description: Version of the theme.json schema used for the typography settings.
                font_family_settings:
                  type: string
                  description: font-family declaration in theme.json format, encoded as a string.
              required:
              - font_family_settings
      responses:
        '200':
          description: Successful response. WordPress route discovery does not publish response schemas, so the body is described generically.
          content:
            application/json:
              schema: {}
        '400':
          description: Invalid parameter.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
        '401':
          description: Authentication required or insufficient capability (rest_forbidden).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
        '404':
          description: No route or resource matched (rest_no_route / rest_post_invalid_id).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
    delete:
      operationId: deleteFontFamiliesById
      summary: DELETE /wp/v2/font-families/{id}
      tags:
      - font-families
      parameters:
      - name: id
        in: path
        required: true
        description: Path segment captured by the WordPress route regex.
        schema:
          type: string
      - name: force
        in: query
        required: false
        schema:
          type: boolean
          default: false
        description: Whether to bypass Trash and force deletion.
      responses:
        '200':
          description: Successful response. WordPress route discovery does not publish response schemas, so the body is described generically.
          content:
            application/json:
              schema: {}
        '400':
          description: Invalid parameter.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
        '401':
          description: Authentication required or insufficient capability (rest_forbidden).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
        '404':
          description: No route or resource matched (rest_no_route / rest_post_invalid_id).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WPError'
components:
  schemas:
    WPError:
      type: object
      description: The WordPress REST error envelope, observed live on this host.
      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
              description: HTTP status code.
      required:
      - code
      - message
  securitySchemes:
    applicationPassword:
      type: http
      scheme: basic
      description: WordPress application password, advertised by the site's route-discovery document at authentication.application-passwords. Issued from https://harbinger-health.com/wp-admin/authorize-application.php. Anonymous callers may read the public view/embed context without any credential.