Close out finished projects in Slack
Use an authoritative browser check to identify a completed project and archive its coordination channel.
Trigger
Recurring schedule
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Action
Archive a public or private channel
Archives a slack public or private channel, making it read-only; the primary 'general' channel cannot be archived.
Why this helps
Completed projects leave inactive channels behind, while archiving too early can hide active work.
- Base cleanup on an explicit project status source.
- Reduce inactive channel clutter after work is complete.
- Keep the archive decision linked to a scheduled review.
Setup
Build it in a few focused steps.
- 1Connect Anchor browser and Slack once in Notis.
- 2Create an automation in plain language or open Automations, then choose New Automation.
- 3Specify the authoritative project page, the exact evidence of completion, and the Slack channel to archive only when that evidence appears.
- 4Choose a recurring Notis schedule and select a channel for run reports.
- 5Test against one completed project and verify the channel identity before enabling routine runs.
Questions about this workflow
Should it archive a channel based on inactivity alone?
No. Define an explicit completion signal from the specified page. Inactivity is not proof that work has ended.
Can an archived channel be deleted?
This workflow archives the channel, making it read-only. It does not permanently delete it.
What if the channel is missing or cannot be archived?
Slack may reject channels that cannot be archived or that the connected account cannot access. The automation should report the failure for review.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Anchor browser to Slack. A trigger fires from one place; an action lands in another.
Anchor browser triggers
Slack actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Set snooze duration
Deprecated: turns on do not disturb mode for the current user, or changes its duration. use `set dnd duration` instead.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
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Add an emoji alias
Adds an alias for an existing custom emoji in a slack enterprise grid organization.
Add a remote file
Adds a reference to an external file (e.g., google drive, dropbox) to slack for discovery and sharing, requiring a unique `external id` and an `external url` accessible by slack.
Add a star to an item
Stars a channel, file, file comment, or a specific message in slack.
Add call participants
Registers new participants added to a slack call.
Add emoji
Adds a custom emoji to a slack workspace given a unique name and an image url; subject to workspace emoji limits.
Add reaction to message
Adds a specified emoji reaction to an existing message in a slack channel, identified by its timestamp; does not remove or retrieve reactions.
Connect any two apps with Notis in the middle.
Anchor browser and Slack, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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