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Create an event reminder via webhook with the Web Calendar Infomaniak app
Update 05/04/2026
This guide explains how to get event reminders from the Infomaniak Web app Calendar (online service ksuite.infomaniak.com/calendar) on a chat system like kChat in order to be notified in your chosen chat thread when an event is approaching.
⚠ Available with:
| kSuite | Free | * |
| Standard | ||
| Business | ||
| Enterprise | ||
| my kSuite | ||
| my kSuite+ | ||
| Mail Service | Starter 1 max. address | |
| Premium 5 min. addresses |
*limited to 1 webhook
Prerequisites
- Create an incoming webhook on the kChat app to obtain a URL of type
https://your-server-kchat.xyz/hooks/xxx-key-generated-xxx:
Link the kChat webhook to Calendar
To add the webhook from your chat system to the Calendar app:
- Click here to access the Infomaniak Web app Calendar (online service ksuite.infomaniak.com/calendar).
- Click on the Settings icon at the top right.
- Click on Integrations in the left sidebar menu.
- Click on the Add a webhook button:

- Define:

- A name to easily identify the Webhook when you add reminders.
- The webhook URL (obtained from your chat system).
- The elements (automatically taken from your event and/or added manually here) and their arrangement in the message to be sent:
- Insert %subject% to include the subject of the event.
- Insert %date% to include the date of the event.
- Insert %description% to include the description of the event.
- Insert %location% to include the possible location of the event.
- Click the button to Add the configured element and see it created:

Create an event with a chat reminder
Now that Calendar is linked to your chat system account, you can choose to be notified in a chat when you add a reminder to an event:
- Click here to access the Infomaniak Calendar Web app (online service ksuite.infomaniak.com/calendar).
- Click the button Create at the top left.
- Click on Event:

- You could also click on an existing event on the calendar to modify it.
- Enter the event details.
- Display the additional fields:

- Click on Add a reminder to configure it:

- In the reminder type dropdown menu, choose the webhook configured (according to the name given in 5a above).
- Save the event at the bottom of the page:

- When the reminder time arrives, a message (in the format configured in 5c above) is sent to kChat about the event, on the channel configured in the kChat webhook (see prerequisites above):

And on other chat systems?
Slack
- Click here to access Slack WebHooks.
- Choose the chat thread where your reminders will appear (e.g., @slackbot or #general):

- Save to get the webhook URL.
Create other webhooks to set reminders in other chat threads.
You can freely use Slack formatting options in your notifications. Example in French:
N'oubliez pas de %subject% pour le %date%.
À prendre avec le jour J : %description%.
Lieu de l'évènement : %location%Link to this FAQ:
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