Connect 
Slack and 
Linear 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 Slack + Linear
Capture Urgent Slack Alerts as Linear Issues
Turn critical Slack messages into organized Linear tasks without context-switching.
Turn Slack DMs Into Linear Backlog Items
Automatically create Linear issues from direct messages to capture quick ideas and requests.
Flag Slack Messages to Create Linear Issues
Use Slack reactions to instantly turn important messages into Linear tasks.
Auto-Create Linear Labels for New Slack Channels
Automatically generate corresponding Linear labels whenever a new Slack channel is created.
Add Slack Discussion Updates to Linear Issues
Automatically append Slack channel messages as comments on existing Linear issues.
Convert Slack DM Feedback Into Linear Issue Comments
Automatically add direct message feedback as comments on specific Linear issues.
Sync Daily Slack Status Updates to Linear Issues
Automatically update Linear issues with status information collected from Slack daily.
Auto-Create Linear Labels From Slack Feedback
Automatically generate Linear labels based on feedback topics discussed in Slack.
Attach Slack DM Files to Linear Issues
Automatically attach files shared in DMs to corresponding Linear issues.
Supported Triggers and Actions
Notis builds workflows that link Slack to Linear. A trigger fires from one place; an action lands in another.
Slack triggers
Linear actions
New Channel Created Trigger
Triggered when a new channel is created in Slack.
Create linear attachment
Creates a new attachment and associates it with a specific, existing linear issue.
Channel Message Received
Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.
Create a comment
Creates a new comment on a specified linear issue.
Direct Message Received
Triggered when a new direct message (DM) is sent to a user in Slack. Catches all DMs across all DM channels.
Create linear issue
Creates a new issue in a specified linear project and team, requiring a title and description, and allowing for optional properties like assignee, state, priority, cycle, and due date.
Message Reaction Added
Triggered when a reaction is added to a message in Slack. Supports optional filtering by channel and emoji name.
Get create issue default params
Fetches a linear team's default issue estimate and state, useful for pre-filling new issue forms.
Message Reaction Removed
Triggered when a reaction is removed from a message in Slack. Supports optional filtering by channel and emoji name.
Create a label
Creates a new label in linear for a specified team, used to categorize and organize issues.
Reaction Added Trigger
DEPRECATED: use `SLACK_MESSAGE_REACTION_ADDED` instead. Triggered when a reaction is added to a message in Slack.
Delete issue
Archives an existing linear issue by its id, which is linear's standard way of deleting issues; the operation is idempotent.
Reaction Removed Trigger
DEPRECATED: use `SLACK_MESSAGE_REACTION_REMOVED` instead. Triggered when a reaction is removed from a message.
Get all teams
Retrieves all teams from the linear workspace without requiring any parameters.
New Bot Message Received Trigger
DEPRECATED: use `SLACK_CHANNEL_MESSAGE_RECEIVED` with `is_bot_message=true` instead. Triggered when a new bot message is posted to a Slack channel.
Download issue attachments
Downloads a specific attachment from a linear issue; the `file name` must include the correct file extension.
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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- Full run history with inputs, outputs and traces
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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 Slack and Linear
Connect any two apps with Notis in the middle.
Not just Slack and Linear. Any combination from 985+ integrations.
When this happens · Trigger
Do this · Action
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