Slack + WhatTime

Notify Slack channel when WhatTime schedules are canceled

Stay up-to-date on schedule changes effortlessly with this WhatTime and Slack collaboration. When an event is cancelled in WhatTime, a channel message is promptly sent within Slack, maintaining your team's awareness of shifts in plans. This seamless communication process encourages better team coordination, eliminates the need for manual updates, and saves you precious time.

When this happens...
Schedule Canceled
Triggers when an invitee cancel an event.
TriggerInstant
automatically do this!
Send Channel Message
Triggers when a new message is posted to a specific #channel you choose.
ActionWrite

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Supported triggers and actions

Schedule Canceled
Triggers when an invitee cancel an event.
Trigger
Instant
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- CodeRequired
- Cancel Reason
- Cancel Guest Alarm
Action
Write
- Reservation Page url
- Copy Reservation Page url
- Code
- Meeting Kind
- Name
- Slug
- Description
- Max Invitee
- Show Remain
- Range Kind
- Range Start
- Range End
- Range After Day
- Range After Day Kind
- Duration Kind
- Duration
- Increment
- Alarm Email Host
- Alarm Email Guest
- Alarm SMS Host
- Alarm SMS Guest
- Alarm Kakao Host
- Alarm Kakao Guest
- Active
- Member Emails
- Organizer Member Email
- Location Kind
- Address
- Address Web Link
- Phone Number
- Remote Url
- Remoate Password
- Direct Message
Action
Write
New Channel
Triggers when a new #channel is created.
Trigger
Instant
Try It
- Include Alias
Trigger
Instant
Try It

- Username
- Highlight Word
- Trigger for Bot Messages?
- Only Public Channels?
Trigger
Instant
Try It
- ChannelRequired
Trigger
Instant
Try It

- ChannelRequired
- Trigger for Bot Messages?
Trigger
Instant
Try It
New Saved Message
Triggers when you save a message.
Trigger
Instant
Try It
- TextRequired
- Remind when?Required
- Remind who?
Action
Write
- Conversation IDRequired
- Scheduled AsRequired
- Scheduled Message IDRequired
Action
Write
- ChannelRequired
- Add Zapier app to channel automatically?
- Message TextRequired
- Send as a bot?
- Bot Name
- Bot Icon
- Include a link to this Zap?
- Attach Image by URL
- Auto-Expand Links?
- Link Usernames and Channel Names?
- Schedule At
- File
- Thread
- Send Channel Message?
- Zap Id
Action
Write
- Send Multi Message
- Message TextRequired
- Send as a bot?
- Include a link to this Zap?
- Attach Image by URL
- Auto-Expand Links?
- Link Usernames and Channel Names?
- Schedule At
- Zap Id
Action
Write
- Channel NameRequired
Action
Write
- Status Copy
- Approval request messageRequired
- Send message asRequired
- Approval typeRequired
- Zap Id
- Include a link to this Zap?
- Approve button URL
- Approve button label
- Add decline button
- Add details button
- Require confirmation
Action
Write
- First Name
- Last Name
- Title
- Email
- Display Name
- User
Action
Write
- Stop on errorRequired
- HTTP MethodRequired
- URLRequired
- Query string parameters
- Additional request headers
- Body
Action
Write
Get Message by Timestamp
This action retrieves a specific message from a conversation history in Slack using the message's timestamp.
Action
Write
Retrieve Thread Messages
This action retrieves all the messages sent to a specific thread in a selected channel.
Action
Write
Create Private Channel
This action creates a private channel in Slack.
Action
Write
- Conversation IDRequired
Action
Search
- Conversation IDRequired
- Message ID (ts)Required
Action
Search
- Conversation IDRequired
- Message TS (ID)Required
Action
Search
- EmailRequired
- Return Raw Results?
Action
Search
- Full NameRequired
- Return Raw Results?
Action
Search

Schedule Created
Triggers when an invitee schedules an event.
Trigger
Instant
Try It
- CodeRequired
- DateRequired
- TimeRequired
- Time Zone
- Reschedule Reason
Action
Write
- Trigger for Bot Messages?
- Optimized data
Trigger
Instant
Try It
- ChannelRequired
- Trigger for Bot Messages?
- Optimized data
Trigger
Instant
Try It
- Channel
- User Name
- Shared
Trigger
Instant
Try It
- Search QueryRequired
- Optimized data
Trigger
Polling
Try It
- Conversation ID
- Reaction
- Member ID
- Message Author ID
Trigger
Instant
Try It
- Zap Identifier
- Access type
Trigger
Instant
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New User
Triggers when a new Slack user is created / first joins your org.
Trigger
Instant
Try It
- Conversation IDRequired
Action
Write
- ChannelRequired
- UsersRequired
Action
Write
- Allowed Delete Copy
- Conversation IDRequired
- Message TS (ID)Required
- Posted By
Action
Write
- Allowed Edit Copy
- Conversation IDRequired
- Message TS (ID)Required
- Posted By
- Content Type
- Reply Broadcast
Action
Write
- ChannelRequired
- Add Zapier app to channel automatically?
- Message TextRequired
- Send as a bot?
- Bot Name
- Bot Icon
- Include a link to this Zap?
- Attach Image by URL
- Auto-Expand Links?
- Link Usernames and Channel Names?
- Schedule At
- Zap Id
- File
- Thread
- Send Channel Message?
Action
Write
- ChannelRequired
- TopicRequired
- Topic set by
Action
Write
- Status Text
- Status Emoji
- Expiration Time
Action
Write
Remove User from Channel
This action removes a specified user from a specified channel in Slack.
Action
Write
Edit Message
This action updates a specific message sent by the same Authenticated user on Slack. You need to provide the Channel ID, the Timestamp of the message to be edited, and the new text for the message.
Action
Write
Find Public Channel
This action will find a public channel in Slack using either the channel's ID or name.
Action
Write
Delete Message
This action deletes an existing message in a specific channel on Slack. You need to provide the channel ID and the message timestamp as inputs.
Action
Write
- Conversation IDRequired
Action
Search
- Conversation IDRequired
- Message ID (ts)Required
Action
Search
- Search QueryRequired
- Sort By
- Sort Direction
Action
Search
- IDRequired
- Return Raw Results?
Action
Search
- UsernameRequired
- Return Raw Results?
Action
Search

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