University of Bonn

University of Bonn Metrics API

Aggregate repository metrics for bonndata. Re-verified live 2026-09-01: GET /info/metrics/datasets returned {"status":"OK","data":{"count":376}}. Note the path is /info/metrics/datasets — a bare /metrics/datasets returns 404. The OpenAPI server base is https://bonndata.uni-bonn.de/api; the baseURL above names a verified endpoint instead, because /api itself has no index and returns 404.

Documentation GitHub OpenAPI

Operations 1

GET /info/metrics/datasets Count of published datasets #

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OpenAPI Specification

openapi: 3.2.0
info:
  title: bonndata Dataverse Native REST API (Public Read Subset) Metrics API
  description: Public, read-only subset of the Dataverse Native REST API as exposed by bonndata, the University of Bonn institutional research data repository (https://bonndata.uni-bonn.de). The paths, parameters, and operationIds in this document are taken faithfully from the live machine-readable OpenAPI document published by the server at https://bonndata.uni-bonn.de/openapi (Dataverse software version 6.7.1). This subset includes only the endpoints that are publicly accessible without an API token and were verified live on 2026-06-03 (search, dataset retrieval, dataset versions, metadata export, repository info, and dataset metrics). Response schemas were modeled from the actual JSON payloads returned by the live service. The full upstream Dataverse API (425 paths, many requiring authentication) is documented at the Native API guide referenced below.
  version: 6.7.1
  contact:
    name: bonndata Research Data Repository, University of Bonn
    email: bonndata@uni-bonn.de
    url: https://bonndata.uni-bonn.de/
  license:
    name: Apache License 2.0
    url: https://github.com/IQSS/dataverse/blob/develop/LICENSE.md
servers:
- url: https://bonndata.uni-bonn.de/api
  description: bonndata Dataverse Native API base (re-verified live 2026-09-01; /search returned total_count 376)
tags:
- name: Metrics
  description: Aggregate repository metrics.
paths:
  /info/metrics/datasets:
    get:
      tags:
      - Metrics
      summary: Count of published datasets
      operationId: Metrics_getDatasetsAllTime
      parameters:
      - name: dataLocation
        in: query
        schema:
          type: string
      - name: parentAlias
        in: query
        schema:
          type: string
      responses:
        '200':
          description: All-time count of published datasets.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/CountResponse'
components:
  schemas:
    CountResponse:
      type: object
      properties:
        status:
          type: string
          example: OK
        data:
          type: object
          properties:
            count:
              type: integer
              example: 362
          required:
          - count
      required:
      - status
      - data
externalDocs:
  description: Dataverse Native API guide
  url: https://guides.dataverse.org/en/latest/api/native-api.html

University of Bonn Metrics API

Operations 1

Documentation

Specifications

Schemas & Data

Other Resources