openapi: 3.1.0
info:
  title: ClinicalTrials.gov Data API v2 Stats Version API
  description: 'The ClinicalTrials.gov Data API v2 is a public REST API operated by the

    U.S. National Library of Medicine (NIH). It returns study records,

    metadata, statistics, search areas, and enumerations as JSON. Data is in

    the public domain and no authentication is required.

    '
  version: 2.0.0
servers:
- url: https://clinicaltrials.gov/api/v2
  description: ClinicalTrials.gov Data API v2 production
tags:
- name: Version
paths:
  /version:
    get:
      summary: API and data version
      responses:
        '200':
          description: Version info
          content:
            application/json:
              schema:
                type: object
                properties:
                  apiVersion:
                    type: string
                  dataTimestamp:
                    type: string
                    format: date-time
      tags:
      - Version