openapi: 3.0.1
info:
  contact:
    email: support@aylien.com
    name: API support
    url: https://newsapi.aylien.com/
  description: 'The AYLIEN News API is the most powerful way of sourcing, searching and syndicating analyzed and enriched news content. It is accessed by sending HTTP requests to our server, which returns information to your client.

    '
  termsOfService: https://newsapi.aylien.com/tos
  title: AYLIEN News Absa Entities API
  version: '3.0'
servers:
- url: https://api.aylien.com/news
tags:
- name: Entities
paths:
  /entities:
    get:
      security:
      - app_id: []
      - app_key: []
      summary: Entity extraction
      operationId: entities
      description: 'Extracts named entities (people, organizations, products and locations) and values (URLs, emails, telephone numbers, currency amounts and percentages) mentioned in a body of text.

        '
      parameters:
      - $ref: '#/parameters/text'
      - $ref: '#/parameters/url'
      - $ref: '#/parameters/language'
      responses:
        '200':
          $ref: '#/responses/entities'
        '401':
          $ref: '#/responses/error401_Unauthorized'
        '404':
          $ref: '#/responses/error404_NotFound'
        '422':
          $ref: '#/responses/error422_UnprocessableEntity'
        '429':
          $ref: '#/responses/error429_TooManyRequests'
        '500':
          $ref: '#/responses/error500_InternalServerError'
      tags:
      - Entities
components:
  securitySchemes:
    app_id:
      x-auth-id-alias: true
      description: 'X-AYLIEN-NewsAPI-Application-ID is the identifier of your server, script, or program with a specific application. This parameter is required if you are accessing APIs without authenticating.

        '
      in: header
      name: X-AYLIEN-NewsAPI-Application-ID
      type: apiKey
    app_key:
      x-auth-id-alias: true
      description: 'X-AYLIEN-NewsAPI-Application-Key is the secret key of your server, script, or program with a specific application. This parameter is required if you are accessing APIs without authenticating.

        '
      in: header
      name: X-AYLIEN-NewsAPI-Application-Key
      type: apiKey
definitions:
  GenericInputLanguage:
    type: string
    description: Input language
    enum:
    - en
    - de
    - es
    - fr
    - it
  Errors:
    type: object
    properties:
      errors:
        type: array
        items:
          $ref: '#/definitions/Error'
  ErrorLinks:
    type: object
    properties:
      about:
        type: string
  GenericInputText:
    type: string
    description: Input text
  Entities:
    type: object
    description: Entities root
    properties:
      text:
        $ref: '#/definitions/GenericInputText'
      language:
        $ref: '#/definitions/GenericInputLanguage'
      entities:
        type: object
        properties:
          keyword:
            type: array
            items:
              description: Detected entity
              type: string
  Error:
    type: object
    properties:
      id:
        type: string
      links:
        $ref: '#/definitions/ErrorLinks'
      status:
        type: string
      code:
        type: string
      title:
        type: string
      detail:
        type: string
parameters:
  text:
    name: text
    in: query
    description: 'Text to analyze

      '
    type: string
  url:
    name: url
    in: query
    description: 'URL to analyze

      '
    type: string
  language:
    name: language
    in: query
    description: 'Text to analyze

      '
    type: string
    enum:
    - en
    - de
    - es
    - fr
    - it
responses:
  error401_Unauthorized:
    description: Unauthorized
    schema:
      $ref: '#/definitions/Errors'
  error404_NotFound:
    description: Not Found
    schema:
      $ref: '#/definitions/Errors'
  error500_InternalServerError:
    description: Internal Server Error
    schema:
      $ref: '#/definitions/Errors'
  entities:
    description: An object describing extracted entities
    schema:
      type: object
      properties:
        root:
          $ref: '#/definitions/Entities'
    headers:
      X-RateLimit-Limit:
        description: The number of allowed requests in the current period.
        type: integer
        format: int32
      X-RateLimit-Remaining:
        description: The number of remaining requests in the current period.
        type: integer
        format: int32
      X-RateLimit-Reset:
        description: 'The remaining window before the rate limit resets in UTC [epoch seconds](https://en.wikipedia.org/wiki/Unix_time).

          '
        type: integer
        format: int64
  error422_UnprocessableEntity:
    description: Unprocessable Entity
    schema:
      $ref: '#/definitions/Errors'
  error429_TooManyRequests:
    description: Too Many Requests
    schema:
      $ref: '#/definitions/Errors'
    headers:
      X-RateLimit-Limit:
        description: The number of allowed requests in the current period.
        type: integer
        format: int32
      X-RateLimit-Remaining:
        description: The number of remaining requests in the current period.
        type: integer
        format: int32
      X-RateLimit-Reset:
        description: 'The remaining window before the rate limit resets in UTC [epoch seconds](https://en.wikipedia.org/wiki/Unix_time).

          '
        type: integer
        format: int64
x-group-parameters: true