openapi: 3.1.0
info:
  title: Ghost Admin Authors Settings API
  description: The Ghost Admin API provides full read and write access to all content and configuration within a Ghost publication. It enables developers to create, update, and delete posts, pages, tags, members, tiers, newsletters, and offers programmatically. Authentication is handled via JSON Web Tokens generated from an Admin API key, integration tokens, or staff access tokens. The Admin API supports everything the Ghost Admin interface can do and more, making it suitable for building custom publishing workflows, content automation, member management systems, and advanced integrations.
  version: '5.0'
  contact:
    name: Ghost Foundation
    url: https://ghost.org/docs/admin-api/
  termsOfService: https://ghost.org/terms/
servers:
- url: https://{site}.ghost.io/ghost/api/admin
  description: Ghost Pro Hosted Site
  variables:
    site:
      default: your-site
      description: Your Ghost site subdomain
- url: '{protocol}://{domain}/ghost/api/admin'
  description: Self-Hosted Ghost Instance
  variables:
    protocol:
      default: https
      enum:
      - https
      - http
    domain:
      default: localhost:2368
      description: Your Ghost instance domain and port
security:
- adminApiToken: []
tags:
- name: Settings
  description: Settings provide access to global publication settings including title, description, navigation, and other configuration values.
paths:
  /settings/:
    get:
      operationId: readSettings
      summary: Read settings
      description: Retrieve all public settings for the Ghost publication, including title, description, logo, icon, cover image, language, timezone, navigation, and other site-wide configuration values.
      tags:
      - Settings
      responses:
        '200':
          description: Publication settings
          content:
            application/json:
              schema:
                type: object
                properties:
                  settings:
                    $ref: '#/components/schemas/Settings'
        '401':
          $ref: '#/components/responses/Unauthorized'
components:
  responses:
    Unauthorized:
      description: Authentication failed or API key is missing
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
  schemas:
    ErrorResponse:
      type: object
      description: Standard Ghost API error response
      properties:
        errors:
          type: array
          items:
            type: object
            properties:
              message:
                type: string
                description: Human-readable error message
              type:
                type: string
                description: Error type identifier
              context:
                type: string
                description: Additional context about the error
                nullable: true
    NavigationItem:
      type: object
      description: A navigation menu item with a label and URL
      properties:
        label:
          type: string
          description: Display label for the navigation item
        url:
          type: string
          description: URL the navigation item links to
      required:
      - label
      - url
    Settings:
      type: object
      description: Global publication settings including identity, branding, navigation, and configuration.
      properties:
        title:
          type: string
          description: Publication title
        description:
          type: string
          description: Publication description
        logo:
          type: string
          format: uri
          description: Publication logo URL
          nullable: true
        icon:
          type: string
          format: uri
          description: Publication favicon URL
          nullable: true
        accent_color:
          type: string
          description: Publication accent color
          nullable: true
          pattern: ^#[0-9a-fA-F]{6}$
        cover_image:
          type: string
          format: uri
          description: Publication cover image URL
          nullable: true
        facebook:
          type: string
          description: Facebook page username
          nullable: true
        twitter:
          type: string
          description: Twitter account handle
          nullable: true
        lang:
          type: string
          description: Publication language code
        timezone:
          type: string
          description: Publication timezone
        codeinjection_head:
          type: string
          description: Global code injection in the head
          nullable: true
        codeinjection_foot:
          type: string
          description: Global code injection in the foot
          nullable: true
        navigation:
          type: array
          description: Primary navigation items
          items:
            $ref: '#/components/schemas/NavigationItem'
        secondary_navigation:
          type: array
          description: Secondary navigation items
          items:
            $ref: '#/components/schemas/NavigationItem'
        meta_title:
          type: string
          description: Global SEO meta title
          nullable: true
        meta_description:
          type: string
          description: Global SEO meta description
          nullable: true
        og_image:
          type: string
          format: uri
          description: Default Open Graph image
          nullable: true
        og_title:
          type: string
          description: Default Open Graph title
          nullable: true
        og_description:
          type: string
          description: Default Open Graph description
          nullable: true
        twitter_image:
          type: string
          format: uri
          description: Default Twitter card image
          nullable: true
        twitter_title:
          type: string
          description: Default Twitter card title
          nullable: true
        twitter_description:
          type: string
          description: Default Twitter card description
          nullable: true
        members_support_address:
          type: string
          format: email
          description: Support email address for members
        url:
          type: string
          format: uri
          description: Site URL
  securitySchemes:
    adminApiToken:
      type: http
      scheme: bearer
      bearerFormat: JWT
      description: JSON Web Token generated from an Admin API key. The key is split into an ID and secret at the colon separator. The ID is used as the kid header and the secret is used to sign the token with HS256.
externalDocs:
  description: Ghost Admin API Documentation
  url: https://ghost.org/docs/admin-api/