Under Integrations, calendars can be set up for your website. Any number of calendars is possible.
The following settings can be defined for each calendar:
- availability for one or more properties
- the calendar format (monthly calendar, yearly calendar, etc.)
- language (German/English)
- display settings (colors)
- optional: display of prices (only available for calendars with a single property)
- optional: calendar widget without CSS; settings can then be configured on the website using your own CSS
The calendars can be displayed as a preview.
There are two types of code for each calendar for integration into a website:
- JavaScript (script)
- iframe
Information about the CSS stylesheets can be found in a separate article.
We recommend using the JavaScript version. Sometimes JavaScript is not allowed or causes conflicts. In this case, you can use the iframe version.
Calendars can be customized in the booking tool without having to change the code on your website.
The calendar is designed for use with up-to-date browsers. When using your website with outdated browsers (such as Internet Explorer), display problems may occur when viewing the calendar.
Please ensure that caching is disabled in the browser for websites that have integrated booking calendars so that the booking calendar is always reloaded with the latest information.
Note on older calendars: Since the booking tool was updated to version 1.21 on October 16, 2025, a new, revised version of the calendar is available. Previously created calendars will continue to function, but can no longer be customized. If changes are necessary, you must switch to the new version of the calendar.