Connect
Whatsapp 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 Whatsapp + Slack
Route incoming WhatsApp messages to Slack
Automatically post customer messages from WhatsApp to a dedicated Slack channel so your team sees inbound inquiries in real time.
Create a Slack reminder when a customer replies to an interactive message
Turn customer interactive replies into Slack reminders so you never forget to follow up on user selections or actions.
Invite team to a Slack channel when a VIP customer messages via webhook
Detect high-value customer messages via webhook and automatically invite your team to a dedicated channel so everyone sees the interaction.
Post a daily Slack digest of WhatsApp conversations
Every morning, Notis fetches recent WhatsApp conversations and posts a digestible summary to Slack so you start the day informed.
Star important WhatsApp messages in Slack for quick reference
When customers send specific keywords or urgent indicators via WhatsApp, Notis automatically stars the message in Slack so it's easy to spot.
Notify the team in Slack when a WhatsApp template is approved
When your WhatsApp message template passes review, Notis posts a notification to Slack so your team knows it's ready to use in automations.
Auto-create a Slack channel for each new customer inquiry via webhook
When your backend detects a complex customer issue via webhook, Notis creates a dedicated Slack channel for focused discussion and resolution.
Automatically close Slack DMs when customer issues are resolved via WhatsApp
When a customer confirms their issue is resolved via interactive reply, Notis closes the support conversation in Slack to keep your inbox tidy.
Attach customer documents to Slack when WhatsApp messages arrive
When a customer sends a document via WhatsApp, Notis extracts it and attaches the file reference to a Slack message so your team accesses it directly.
Supported Triggers and Actions
Notis builds workflows that link Whatsapp to Slack. A trigger fires from one place; an action lands in another.
Whatsapp triggers
Slack actions
Message Status Updated
Triggers when a WhatsApp message status changes. IMPORTANT LIMITATION: WhatsApp Cloud API does not provide a native polling endpoint for message status. Status updates are ONLY delivered via webhooks in real-time. This trigger cannot directly poll the WhatsApp API for status updates. This trigger will return empty results as WhatsApp does not support this operation. To track message status updates, you must: 1. Set up a webhook endpoint to receive status notifications from WhatsApp 2. Store the webhook data in your own database 3. Use a different mechanism to query your stored webhook data For more information, see: - https://developers.facebook.com/docs/whatsapp/cloud-api/webhooks
Set snooze duration
Deprecated: turns on do not disturb mode for the current user, or changes its duration. use `set dnd duration` instead.
New Message Received
Triggered in real time when your WhatsApp Business number receives an inbound message from a customer (text, media, location, or contact). Delivered via the Cloud API webhook.
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.
Interactive Reply Received
Triggered when a customer taps a quick-reply button or selects an option from an interactive list message you sent.
Add an emoji alias
Adds an alias for an existing custom emoji in a slack enterprise grid organization.
Message Template Status Update
Triggered when the review status of a WhatsApp message template changes — for example approved, rejected, or flagged — on your WhatsApp Business Account.
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.
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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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 Whatsapp and Slack
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When this happens · Trigger
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