Catch meeting changes before they disrupt the day
When an existing event shifts, summarize what changed in Discord so people can adjust without comparing calendar details by hand.
Trigger
Event Updated
Triggers when an existing Google Calendar event is modified. Returns the event ID, change type, and the specific fields that changed with their previous and new values.
Action
Post message to channel
Sends a message to a specified discord channel (text, embeds, stickers, components, attachments); requires `send messages` permission and one of `content`, `embeds`, `sticker ids`, or `attachments`.
Why this helps
A changed time or detail can be missed when people rely on an old calendar view or notification.
- Make changed event details easier to spot.
- Show the previous and new values for the fields that changed.
- Cut down on manual schedule comparisons.
Setup
Build it in a few focused steps.
- 1Connect Google Calendar and Discordbot once in the Notis portal.
- 2Create an automation in Automations, New Automation, and give it a clear name.
- 3Tell Notis: When an existing calendar event changes, post a concise Discord update naming the event and explaining each changed field with its previous and new value.
- 4Pick the Event Updated trigger and choose where run reports should go.
- 5Test with one real event update and review whether the change is easy to understand.
Questions about this workflow
What change information is available?
The Event Updated trigger returns the event ID, change type, and specific fields changed with their previous and new values.
Can it report only a time change?
You can ask Notis to highlight relevant changed fields, such as the event time, when those fields are present in the trigger data.
Does this trigger handle brand new events?
No. Use the Event Created trigger for newly created events. Event Updated applies to existing events that are modified.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Google Calendar to Discordbot. A trigger fires from one place; an action lands in another.
Google Calendar triggers
Discordbot actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Add recipient to group channel
Adds a user to a discord group direct message (dm) channel.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Update guild member information
Adds a user (who is not already a member) to a guild using their `access token` (which must have `guilds.join` scope), optionally setting nickname, roles, mute/deaf status, or flags.
Attendee Response Changed
Polling trigger that fires when any attendee's RSVP changes to accepted, declined, or tentative. Returns attendee info and current status.
Assign role to guild member
Assigns a role to a guild member, provided the bot has 'manage roles' permission in the guild and the role to be assigned is hierarchically lower than the bot's highest role.
Event Canceled or Deleted
Triggers when a Google Calendar event is cancelled or deleted. Returns minimal data: event_id, summary (if available), and cancellation timestamp.
Add reaction to message
Adds an emoji reaction from the authenticated user/bot to a specific message in a discord channel; does not return information about existing reactions.
Event Starting Soon
Triggers when a calendar event is within a configured number of minutes from starting. Returns event details, time remaining, attendees, and join links when available.
Add or update thread member
Adds a user to a specific, unarchived thread; the user must have access to the thread's parent channel, and for private threads, the bot must already be a member.
Calendar Event Changes
**SOON TO BE DEPRECATED** - Use Calendar Event Sync (polling trigger) instead. Real-time webhook trigger for calendar event changes. Returns event metadata only. For full event data, use Calendar Event Sync (polling trigger).
Modify guild ban settings
Permanently bans a user from a discord guild, optionally deleting their recent messages (specify deletion period in seconds or days, not both).
Event Created
Polling trigger that fires when a new calendar event is created. Returns event ID, summary, start/end times, and organizer info.
Bulk ban users in guild with message deletion option
Bans up to 200 users from a discord guild, optionally deleting their recent messages; the bot must have 'ban members' permission in the guild, and this action is irreversible.
Calendar Event Sync
Polling trigger that returns full event data including details, attendees, and metadata. For real-time notifications with basic info, use Calendar Event Changes (webhook).
Bulk delete messages in channel
Atomically bulk deletes messages in a discord channel for moderation or maintenance; deletion may not be instantaneous and messages are unrecoverable.
Connect any two apps with Notis in the middle.
Google Calendar and Discordbot, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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