Connect 
Box and 
Slack to power automations.
Trigger from one app, act on another, with a thinking brain in the middle. Build it in plain English. Approve from your phone.
When this happens · Trigger
Do this · Action
Most used workflows for Box + Slack
Notify Slack When File Version Uploaded to Box
Post a message to Slack whenever a new file version is uploaded in Box, keeping your team in sync without manual checks.
Post to Slack When Comments Are Added to Box Files
Automatically send a Slack message whenever someone comments on a Box file, surfacing collaboration activity instantly.
Alert Slack When Box File Metadata Changes
Post a Slack message whenever a Box file's metadata is updated, including name, description, or properties.
Post to Slack When New Items Are Added to Box Folder
Automatically notify Slack whenever any new item (file, folder, or web link) is added to a monitored Box folder.
Alert Slack When Box File Shared Links Change
Post to Slack whenever a Box file's shared link settings are modified, including access level, expiration, or password protection.
Create Slack Reminder When Task Is Created on Box File
Automatically create a Slack reminder whenever a new task is assigned to a Box file, so you never forget action items.
Post to Slack When Box Task Assignment Is Completed
Automatically post a Slack message when a Box task assignment is marked as complete, keeping your team informed of progress.
Create Slack Reminder When Task Assignment Is Added in Box
Automatically create a Slack reminder whenever a new task assignment is added to a Box file, ensuring you act on new responsibilities.
Alert Slack When Box Sign Request Status Changes
Post a Slack message whenever a Box Sign request's status changes, keeping you informed of signature progress and blockers.
Supported Triggers and Actions
Notis builds workflows that link Box to Slack. A trigger fires from one place; an action lands in another.
Box triggers
Slack actions
Collaboration Details Changed
Triggers when a collaboration's details change (e.g., role, status, expiration). This trigger monitors a specific collaboration and detects when any meaningful field changes, such as role, status, expiration date, access type, or acknowledgment status.
Set snooze duration
Deprecated: turns on do not disturb mode for the current user, or changes its duration. use `set dnd duration` instead.
Comment Changed
Triggers when a comment's content or details change in Box. This trigger monitors a specific Box comment and detects when any meaningful field changes, such as message text edits, tagged message changes, or modification timestamp updates.
Add a custom emoji to a Slack team
Deprecated: adds a custom emoji to a slack workspace given a unique name and an image url. use `add emoji` instead.
New File Comment Added
Triggers when a new comment is added to a file in Box. This trigger monitors a specific Box file and fires when new comments are detected.
Add an emoji alias
Adds an alias for an existing custom emoji in a slack enterprise grid organization.
File Metadata Changed
Triggers when a file's metadata or properties change in Box. This trigger monitors a specific Box file and fires when changes are detected in key fields like name, description, size, modification time, parent folder, or status.
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.
File Shared Link Changed
Triggers when a file's shared link settings change in Box. This trigger monitors a specific Box file's shared link and fires when changes are detected in the shared link configuration, such as access level, permissions, password protection, expiration date, or vanity URL.
Add a star to an item
Stars a channel, file, file comment, or a specific message in slack.
New File Version Uploaded
Triggers when a new file version is uploaded to a file in Box. This trigger monitors a specific Box file and fires when new versions are detected.
Add call participants
Registers new participants added to a slack call.
New Item Added to Folder
Triggers when a new item (file, folder, or web link) is added to a folder in Box. This trigger monitors a specific Box folder and fires when new items are detected.
Add emoji
Adds a custom emoji to a slack workspace given a unique name and an image url; subject to workspace emoji limits.
Folder Properties Changed
Triggers when a folder's core properties change in Box. This trigger monitors a specific Box folder and fires when changes are detected in properties like name, description, modification time, parent folder, item status, or shared link settings.
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.
Four ways to start an automation.
A trigger is the event that kicks a workflow off. Notis supports four kinds: an event in a connected app, an inbound webhook, a recurring schedule, and soon, your own database.
Integration triggers
Fire when something happens inside a connected app. New Notion page, Stripe charge, Linear issue: any of 1,000+ apps can start a workflow.
Webhook triggers
A unique URL per workflow. Anything that can send an HTTP POST can start an automation, including no-code tools that speak webhooks.
Recurring triggers
Cron-style schedules run a workflow on the clock. Daily standups, hourly syncs, business-hours-only digests: the workhorse of Notis.
Database triggers
Watch a row, query, or threshold in your own database and fire the moment the data changes. Row inserted, value crosses a limit, query starts matching.
Classic automation breaks. AI adapts.
Same triggers and actions, smarter middle. AI handles the fuzziness that breaks traditional Zapier-style workflows the moment a field gets renamed.
Describe it. Notis builds it.
Skip the visual builder. Tell Notis what you want, in plain English. It writes the workflow, you review and deploy.
You · in the Notis Builder
NEW“When a row gets added to the Q4 OKRs Notion database and the status is Blocked, send a Telegram message to the owner with a summary of what's blocking, and ping me if there's no reply within 24 hours.”
Notis built this automation:
Watch every run.
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Inbox
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2 weeksVerify analytics events for new features That’s a really interesting automat…
1 monthEverything in the box.
Whatever starts the workflow, the platform underneath is the same: a thinking brain, full visibility, and you in control.
AI in the middle
Every step can include an LLM call: summarise, classify, extract, rewrite.
Full observability
Every run, every step, every input, all replay-able from Mission Control.
Human in the loop
Pause for approval. Notis pings you in chat with one-tap approve.
Self-healing
When an API changes shape, Notis adapts the parser. Less midnight fire-fighting.
More ways to connect Box and Slack
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