> ## Documentation Index
> Fetch the complete documentation index at: https://docs.tinyfn.io/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Sun Position

> Calculate approximate sun position (azimuth and elevation).



## OpenAPI

````yaml https://api.tinyfn.io/openapi.json get /v1/geo/sun-position
openapi: 3.1.0
info:
  title: TinyFn
  description: >-
    Enterprise-grade infrastructure for checking if 4 is even. And other
    utilities.
  version: 1.0.0
servers: []
security: []
paths:
  /v1/geo/sun-position:
    get:
      tags:
        - Geolocation Utilities
      summary: Sun Position
      description: Calculate approximate sun position (azimuth and elevation).
      operationId: sun_position_v1_geo_sun_position_get
      parameters:
        - name: lat
          in: query
          required: true
          schema:
            type: number
            maximum: 90
            minimum: -90
            description: Latitude
            title: Lat
          description: Latitude
        - name: lon
          in: query
          required: true
          schema:
            type: number
            maximum: 180
            minimum: -180
            description: Longitude
            title: Lon
          description: Longitude
        - name: year
          in: query
          required: true
          schema:
            type: integer
            description: Year
            title: Year
          description: Year
        - name: month
          in: query
          required: true
          schema:
            type: integer
            maximum: 12
            minimum: 1
            description: Month
            title: Month
          description: Month
        - name: day
          in: query
          required: true
          schema:
            type: integer
            maximum: 31
            minimum: 1
            description: Day
            title: Day
          description: Day
        - name: hour
          in: query
          required: false
          schema:
            type: integer
            maximum: 23
            minimum: 0
            description: Hour (24h format)
            default: 12
            title: Hour
          description: Hour (24h format)
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
      security:
        - APIKeyHeader: []
components:
  schemas:
    HTTPValidationError:
      properties:
        detail:
          items:
            $ref: '#/components/schemas/ValidationError'
          type: array
          title: Detail
      type: object
      title: HTTPValidationError
    ValidationError:
      properties:
        loc:
          items:
            anyOf:
              - type: string
              - type: integer
          type: array
          title: Location
        msg:
          type: string
          title: Message
        type:
          type: string
          title: Error Type
      type: object
      required:
        - loc
        - msg
        - type
      title: ValidationError
  securitySchemes:
    APIKeyHeader:
      type: apiKey
      in: header
      name: X-API-Key

````