openapi: 3.1.0
info:
  title: National Park Service (NPS) Data Alerts Counts API
  description: The National Park Service Data API provides programmatic access to information about U.S. national parks - park overviews, alerts, events, visitor centers, campgrounds, things to do, news releases, articles, people, places, and more. The API is REST-based and returns JSON.
  version: '1'
  contact:
    name: NPS Developer Resources
    url: https://www.nps.gov/subjects/developer/
  license:
    name: Public Domain
    url: https://creativecommons.org/publicdomain/mark/1.0/
servers:
- url: https://developer.nps.gov/api/v1
  description: Production
security:
- ApiKeyAuth: []
tags:
- name: Counts
  description: Event count queries
paths:
  /count:
    get:
      tags:
      - Counts
      summary: Count events matching the query
      operationId: countEvents
      parameters:
      - name: starttime
        in: query
        schema:
          type: string
          format: date-time
      - name: endtime
        in: query
        schema:
          type: string
          format: date-time
      - name: minmagnitude
        in: query
        schema:
          type: number
      responses:
        '200':
          description: Count
          content:
            application/json:
              schema:
                type: object
                properties:
                  count:
                    type: integer
                  maxAllowed:
                    type: integer
components:
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: query
      name: api_key
externalDocs:
  description: NPS API documentation
  url: https://www.nps.gov/subjects/developer/api-documentation.htm