ETH Zurich – Swiss Federal Institute of Technology

ETH Zurich – Swiss Federal Institute of Technology Topics API

The Topics API from ETH Zurich – Swiss Federal Institute of Technology — 1 operation(s) for topics.

Documentation GitHub OpenAPI

Operations 1

GET /topics

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this

find_apisBrowse and filter every API in the catalog.
get_api_artifactsOne API's artifacts, grouped by type.
get_openapiThe primary OpenAPI for this API.
find_similar_apisAPIs that look like this one.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This API

curl "https://apis.io/api/v1/apis/eth-zurich-topics-api"

All apis

curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

openapi: 3.2.0
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&#x279C; [OAS 3 Swagger Documentation](https://eth-library.github.io/apiplatform-swagger/discovery/v1/)\n\n&#x279C; [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/