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Slack and WhatsApp Business Cloud integration
Save yourself the work of writing custom integrations for Slack and WhatsApp Business Cloud and use n8n instead. Build adaptable and scalable Communication, HITL, workflows that work with your technology stack. All within a building experience you will love.
How to connect Slack and WhatsApp Business Cloud
Create a new workflow and add the first step
In n8n, click the "Add workflow" button in the Workflows tab to create a new workflow. Add the starting point – a trigger on when your workflow should run: an app event, a schedule, a webhook call, another workflow, an AI chat, or a manual trigger. Sometimes, the HTTP Request node might already serve as your starting point.
Popular ways to use the Slack and WhatsApp Business Cloud integration
Summarize calls & notify teams via HubSpot, Slack, Email, WhatsApp
Multi-channel workflow error alerts with Telegram, Gmail & messaging apps
Manage WhatsApp chats centrally on Slack
Recover Shopify abandoned carts with email, SMS, WhatsApp & Facebook retargeting
Monitor ad performance drops with Meta & Google Ads + multi-channel alerts
AI-powered WhatsApp customer support for Shopify brands with LLM agents
Build your own Slack and WhatsApp Business Cloud integration
Create custom Slack and WhatsApp Business Cloud workflows by choosing triggers and actions. Nodes come with global operations and settings, as well as app-specific parameters that can be configured. You can also use the HTTP Request node to query data from any app or service with a REST API.
Slack supported actions
Archive
Archives a conversation
Close
Closes a direct message or multi-person direct message
Create
Initiates a public or private channel-based conversation
Get
Get information about a channel
Get Many
Get many channels in a Slack team
History
Get a conversation's history of messages and events
Invite
Invite a user to a channel
Join
Joins an existing conversation
Kick
Removes a user from a channel
Leave
Leaves a conversation
Member
List members of a conversation
Open
Opens or resumes a direct message or multi-person direct message
Rename
Renames a conversation
Replies
Get a thread of messages posted to a channel
Set Purpose
Sets the purpose for a conversation
Set Topic
Sets the topic for a conversation
Unarchive
Unarchives a conversation
Get
Get Many
Get & filters team files
Upload
Create or upload an existing file
Delete
Get Permalink
Search
Send
Send and Wait for Response
Update
Add
Adds a reaction to a message
Get
Get the reactions of a message
Remove
Remove a reaction of a message
Add
Add a star to an item
Delete
Delete a star from an item
Get Many
Get many stars of autenticated user
Get
Get information about a user
Get Many
Get a list of many users
Get User's Profile
Get a user's profile
Get User's Status
Get online status of a user
Update User's Profile
Update a user's profile
Add Users
Create
Disable
Enable
Get Many
Get Users
Update
WhatsApp Business Cloud supported actions
Send
Send and Wait for Response
Send Template
Upload
Download
Delete
Slack and WhatsApp Business Cloud integration details
WhatsApp Business Cloud
The cloud-based version of WhatsApp Business API, WhatsApp Cloud API enables companies and developers to build applications on top of WhatsApp to personalize user experiences and quickly and easily respond to customers.
WhatsApp Business Cloud node docs + examples
WhatsApp Business Cloud credential docs
See WhatsApp Business Cloud integrations
Related categories
Other integrations with Slack
Other integrations with WhatsApp Business Cloud
Slack and WhatsApp Business Cloud integration tutorials
How to make a Slack bot: Python vs low-code
Learn how to make a custom Slack bot with two approaches: using Python and n8n, a low-code workflow automation tool!
WhatsApp bot: A low-code guide to building your own
Step-by-step guide on building a WhatsApp bot with n8n: from setting up a Meta developer account to designing workflows and testing your bot.
How to create automated email reminders (using Slack)
Use n8n to set up automated email reminders, weekly messages, tasks, or even document updates from Google Sheets.
FAQs
FAQ
Can Slack connect with WhatsApp Business Cloud?
Can I use Slack’s API with n8n?
Can I use WhatsApp Business Cloud’s API with n8n?
Is n8n secure for integrating Slack and WhatsApp Business Cloud?
How to get started with Slack and WhatsApp Business Cloud integration in n8n.io?
Need help setting up your Slack and WhatsApp Business Cloud integration?
Discover our latest community's recommendations and join the discussions about Slack and WhatsApp Business Cloud integration.
Slack node: Channel list not loading with "Issues: There was a problem loading the parameter options from server: "[object Object]""
Michelle
I’m trying to use a Slack node for searching messages in a specific channel. Yet, when I add the option for channel selection, I get an error: *Issues: There was a problem loading the parameter options from server: “[ob…
Slack Trigger Node stopped working between two different channels
Ageng Putra
Describe the problem/error/question I have two separate workflows, each using a different Slack app integration: Staging channel → uses trigger-app 1 Production channel → uses trigger-app 2 The issue: The Slack…
Slack's channel history timestamp parameters
Kyrylo
Describe the problem I’m trying to get certain messages from a channel. The way I had it configured with HTTP node was by making a request to this URL: https://slack.com/api/conversations.history?channel={{ $(‘get_all_m…
Scalable Slack triggers set up
Ignas
Describe the problem/error/question Hey Community, we recently rolled out N8N company wide and we are missing is scalable solution to Slack trigger set up. The problem is that for every workflow that we create in N8N we …
Slack node token rotation issue
Sergiy B.
Describe the problem/error/question I have a Opt in option switched on in the Slack app, so tokens are rotating every 12 hours, but there is no way I found in n8n to make dynamik access tocken to be applied, so every 12…
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Why use n8n to integrate Slack with WhatsApp Business Cloud
Build complex workflows, really fast
