The National Aeronautics and Space Administration NeoWs API

openapi: 3.1.0
info:
  title: NASA Open APIs APOD NeoWs API
  description: 'The api.nasa.gov portal hosts a federated set of NASA APIs covering

    imagery, science, and mission data. All endpoints authenticate via

    the `api_key` query parameter (DEMO_KEY is available for limited

    use). This specification covers commonly used endpoints across

    APOD, NeoWs, DONKI, Earth, EPIC, Mars Rover Photos, and InSight.

    '
  version: '1.0'
servers:
- url: https://api.nasa.gov
  description: NASA api.nasa.gov gateway
security:
- apiKeyQuery: []
tags:
- name: NeoWs
  description: Near Earth Object Web Service.
paths:
  /neo/rest/v1/feed:
    get:
      tags:
      - NeoWs
      summary: List near-earth objects by date range
      operationId: neoFeed
      parameters:
      - in: query
        name: start_date
        schema:
          type: string
          format: date
      - in: query
        name: end_date
        schema:
          type: string
          format: date
      responses:
        '200':
          description: Near-earth object feed.
          content:
            application/json:
              schema:
                type: object
  /neo/rest/v1/neo/{asteroid_id}:
    get:
      tags:
      - NeoWs
      summary: Lookup a specific near-earth object
      operationId: neoLookup
      parameters:
      - in: path
        name: asteroid_id
        required: true
        schema:
          type: string
      responses:
        '200':
          description: Near-earth object details.
          content:
            application/json:
              schema:
                type: object
  /neo/rest/v1/neo/browse:
    get:
      tags:
      - NeoWs
      summary: Browse the near-earth object dataset
      operationId: neoBrowse
      responses:
        '200':
          description: Paginated NEO dataset.
          content:
            application/json:
              schema:
                type: object
components:
  securitySchemes:
    apiKeyQuery:
      type: apiKey
      in: query
      name: api_key
      description: NASA API key (DEMO_KEY available for limited use).