ETH Zurich – Swiss Federal Institute of Technology Topics API

openapi: 3.0.2
info:
  title: Discovery bitstreams Topics API
  description: "The Discovery REST API provides access to over 30 million books, images, series, journals, and other materials from the ETH Library's Discovery Portal. \n\n➜ [OAS 3 Swagger Documentation](https://eth-library.github.io/apiplatform-swagger/discovery/v1/)\n\n➜ [ETH Library @ swisscovery Application](https://eth.swisscovery.slsp.ch/)"
  version: 1.0.2
  termsOfService: https://developer.library.ethz.ch/terms
  contact:
    name: API Management ETH Library
    email: api@library.ethz.ch
    url: https://library.ethz.ch
  license:
    url: https://developer.library.ethz.ch/terms
    name: Bibliographic metadata that are not specifically marked are free for general use (Public Domain). Documents, images or other digital objects linked in metadata may be subject to other copyright restrictions. Whenever possible, the licence of the referenced digital objects is indicated in the metadata. In case of doubt, the licence can be inquired at api@library.ethz.ch.
servers:
- url: https://api.library.ethz.ch/discovery/v1/
  description: Production
security:
- ApiKeyAuth: []
tags:
- name: Topics
paths:
  /topics:
    get:
      tags:
      - Topics
      description: Returns topics (from e-rara and e-maps) and related resources.
      parameters:
      - name: q
        schema:
          type: string
        in: query
        required: false
        description: 'Returns topics and related resources for the search term (q).


          Example: q=eisenbahn'
      - name: edges
        schema:
          type: boolean
        in: query
        required: false
        description: 'Should the edges/relations to e-maps and e-rara-items also be returned (default: true)?


          Example: edges=false'
      responses:
        '200':
          description: Returns topics as JSON
          content:
            application/json: {}
        '500':
          description: server error
components:
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: query
      name: apikey
externalDocs:
  description: OAS 3 Swagger Documentation
  url: https://apidocs.library.ethz.ch/discovery/v1/