National Park Service Visitorcenters API

openapi: 3.0.3
info:
  title: National Park Service Data Activities Visitorcenters API
  description: The NPS Data API provides official, authoritative data and content about United States national parks, monuments, and historic sites. The API delivers information about parks, alerts, news releases, events, places, visitor centers, campgrounds, articles, people, and more.
  version: 1.0.0
  contact:
    name: National Park Service Developer Resources
    url: https://www.nps.gov/subjects/developer/api-documentation.htm
servers:
- url: https://developer.nps.gov/api/v1
  description: Production
security:
- apiKey: []
tags:
- name: Visitorcenters
paths:
  /visitorcenters:
    get:
      summary: Retrieve visitor centers
      parameters:
      - name: parkCode
        in: query
        schema:
          type: string
      - name: stateCode
        in: query
        schema:
          type: string
      responses:
        '200':
          description: Visitor centers.
      tags:
      - Visitorcenters
components:
  securitySchemes:
    apiKey:
      type: apiKey
      in: header
      name: X-Api-Key