What is this?
This tool allows you to filter your ICAL feed. For example, you can tell it to remove all events older than 120 days from the feed.
Why does this even exist?
Google Calendar has bugs with parsing recurring events. Sometimes, recurring events that have long ended appear in Google Calendar. Think of this tool like a proxy for your ICAL feed.
How do I use this?
- Use the form below to get your Turnstile token. It is required to prevent abuse.
-
Use the
/v1/registerendpoint to turn the temporary Turnstile token into a permanent authorization token. -
Call the
/v1/filterendpoint with the permanent authorization token to filter your ICAL feed. You can add the URL to your calendar application.
See /docs for all the details about the API.
What do we do with your calendar data?
Your ICAL data passes our service (which is hosted at Cloudflare). The service doesn't do anything with your calendar data besides filtering out the events you don't want. It might temporarily cache your calendar data for technical and performance reasons.