Guesty Calendars API

openapi: 3.1.0
info:
  title: Guesty Open Calendars API
  description: Minimal OpenAPI description for the Guesty Open API. Covers a representative subset of resources for property management including listings, reservations, guests, calendar availability, and conversations across multi-channel distribution. Generated from public documentation; verify before production use.
  version: '1.0'
  contact:
    name: Guesty Open API Documentation
    url: https://open-api-docs.guesty.com/
  x-generated-from: https://open-api-docs.guesty.com/
  x-generated-by: claude-crawl-2026-05-08
servers:
- url: https://open-api.guesty.com
  description: Guesty Open API production
security:
- bearerAuth: []
tags:
- name: Calendars
  description: Listing availability and pricing
paths:
  /calendars/listings/{listingId}:
    get:
      operationId: getCalendar
      summary: Get listing calendar
      description: Retrieve availability and pricing for a listing.
      tags:
      - Calendars
      parameters:
      - name: listingId
        in: path
        required: true
        schema:
          type: string
      - name: from
        in: query
        schema:
          type: string
          format: date
      - name: to
        in: query
        schema:
          type: string
          format: date
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                type: object
components:
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT