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

# Check Google Calendar Availability

> The Check Google Calendar Availability tool step allows you to check the availability of a calendar

## Add the ‘Check Google Calendar Availability’ Tool step to your Tool

<div style={{ width:"100%",position:"relative","padding-top":"56.75%",paddingTop:"62.5%" }}>
  <iframe src="https://app.supademo.com/embed/cmdibna7z0gjc1c4clx7m3qd2?embed_v=2" frameBorder="0" title="Add the Check Google Calendar Availability Tool step to your Tool" allow="clipboard-write; fullscreen" webkitAllowFullscreen="true" mozAllowFullscreen="true" allowFullscreen style={{ position:"absolute",top:0,left:0,width:"100%",height:"100%",border:"3px solid #5E43CE",borderRadius:"10px",objectFit:"cover" }} />
</div>

You can add the ‘Check Google Calendar Availability’ Tool step to your Tool by:

1. Creating a new Tool, then searching for the ‘Check Google Calendar Availability’ Tool step
2. Click ‘Expand’ to see the full Tool step
3. Select the Google account you would like to use
4. Input the event start date<Tooltip tip="Example: 2025-07-23">(ISO 8601 format)</Tooltip>
5. Input the event end date<Tooltip tip="Example: 2025-07-23">(ISO 8601 format)</Tooltip>
6. Input the slot duration. This is the duration of the time slot you want to check for in minutes
7. Enter the start time of your workday in 24-hour format (e.g. 09:00)
8. Enter the end time of your workday in 24-hour format (e.g. 17:00)
9. Select your timezone
10. Click 'Run step' to test out the Tool

## Advanced settings

### Calendars and/or groups to query

Select the calendar/s you want to check the availability for. If nothing is selected the primary calendar will be used.
<Note>To get your calendar ID, open the settings of the calendar you want to use, then go to “Integrate calendar” and copy the Calendar ID.</Note>

## Common errors

<AccordionGroup>
  <Accordion title="Incorrect start/end date format">
    The start and end date must be in ISO 8601 format (YYYY-MM-DD).

    `EG: 2025-07-23`
  </Accordion>

  <Accordion title="End date is earlier than start date">
    The end date must be on or after the start date. Reversing the order will result in an error.
  </Accordion>

  <Accordion title="Calendar ID is incorrect or not found">
    Double-check that the Calendar ID is copied correctly from your calendar settings page. Invalid Calendar IDs will cause the tool to fail.
  </Accordion>
</AccordionGroup>