Nordic Financial News Categories API

openapi: 3.2.0
info:
  title: Nordic Financial News Categories API
  version: v1.0
  contact:
    name: API Support
    email: hello@nordicfinancialnews.com
  description: 'Operations tagged Categories across 2 of this provider''s published API definitions: nordic-financial-news-openapi-original.yml, nordic-financial-news-openapi.yml. Each path carries the servers of the definition it was published in.'
servers:
- url: https://nordicfinancialnews.com
  description: Production server
tags:
- name: Categories
paths:
  /api/v1/categories:
    get:
      summary: List Categories
      tags:
      - Categories
      security:
      - bearer_auth: []
      description: Returns all enabled article categories, ordered alphabetically by name. Categories are used to classify articles and stories (e.g. Earnings, M&A, IPO). Use category IDs to filter articles and stories by topic.
      parameters:
      - name: limit
        in: query
        required: false
        description: Number of categories to return per page (default 25, max 100).
        example: 25
        schema:
          type: integer
      - name: cursor
        in: query
        required: false
        description: Opaque pagination cursor from a previous response.
        schema:
          type: string
      - name: fields
        in: query
        required: false
        description: 'Comma-separated list of fields to include. Available fields: `id`, `name`.'
        example: id,name
        schema:
          type: string
      - name: If-None-Match
        in: header
        required: false
        description: ETag value from a previous response. Returns `304 Not Modified` if data has not changed.
        schema:
          type: string
      - name: If-Modified-Since
        in: header
        required: false
        description: HTTP date from a previous `Last-Modified` header. Returns `304 Not Modified` if nothing has changed since.
        schema:
          type: string
      responses:
        '200':
          description: Categories retrieved successfully
          content:
            application/json:
              examples:
                basic_response:
                  value:
                    categories:
                    - id: cat_business12
                      name: Business
                    - id: cat_tech123456
                      name: Technology
                    pagination:
                      count: 2
                      next_cursor: null
              schema:
                type: object
                properties:
                  categories:
                    type: array
                    items:
                      $ref: '#/components/schemas/CategorySummary'
                  pagination:
                    type: object
                    properties:
                      count:
                        type: integer
                      next_cursor:
                        type:
                        - string
                        - 'null'
                required:
                - categories
        '304':
          description: Not Modified
        '401':
          description: unauthorized
          content:
            application/json:
              examples:
                unauthorized:
                  value:
                    type: https://docs.nordicfinancialnews.com/problems/auth-invalid
                    title: Unauthorized
                    status: 401
                    detail: Missing or invalid API key
                    instance: urn:request:abc123
              schema:
                $ref: '#/components/schemas/problem_details'
        '403':
          description: forbidden - missing scope
          content:
            application/json:
              examples:
                forbidden:
                  value:
                    type: https://docs.nordicfinancialnews.com/problems/auth-insufficient
                    title: Forbidden
                    status: 403
                    detail: Insufficient scope for this resource
                    instance: urn:request:abc123
              schema:
                $ref: '#/components/schemas/problem_details'
      operationId: getApiV1Categories
      x-operation-id-source: derived
    servers:
    - url: https://nordicfinancialnews.com
      description: Production server
components:
  schemas:
    CategorySummary:
      type: object
      required:
      - id
      - name
      properties:
        id:
          type: string
          description: Unique category identifier
          example: cat_business12
        name:
          type: string
          description: Category display name
          example: Earnings & Financial Results
    problem_details:
      type: object
      required:
      - type
      - title
      - status
      - detail
      - instance
      properties:
        type:
          type: string
          description: URI that identifies the problem type
        title:
          type: string
          description: Short human-readable summary
        status:
          type: integer
          description: HTTP status code
        detail:
          type: string
          description: Human-readable explanation
        instance:
          type: string
          description: URI that identifies the specific occurrence
  securitySchemes:
    bearer_auth:
      type: http
      scheme: bearer
      bearerFormat: API Key
      description: API Key authentication using Bearer token
x-refined-from:
- nordic-financial-news-openapi-original.yml
- nordic-financial-news-openapi.yml