Slack + SMTP Integration

Integrate Slack to SMTP in one click, or tell Integrately AI how you want each message handled. Send an email in SMTP automatically whenever a message is posted on private channel in Slack, notify team members, and deliver outbound campaigns.

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1.
  • Slack
    Message is posted on private channel in Slack
  • Slack
    Group message is received in Slack
  • Slack
    Direct message is received in Slack
  • Slack
    Reaction is added in Slack
  • Slack
    Channel is created in Slack
  • Slack
    Custom emoji is added in Slack
  • Slack
    User is created in Slack
  • Slack
    File is created in Slack
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2.
  • Slack
    Search user in Slack
  • Slack
    Get thread messages in Slack
  • Slack
    Send channel message in Slack
  • Slack
    Send direct message in Slack
  • Slack
    Send private channel message in Slack
  • Slack
    Reply to channel message in Slack
  • Slack
    Search message in Slack
  • Slack
    Invite user to channel in Slack
  • Slack
    Search user by email in Slack
  • Slack
    Update profile in Slack
  • Slack
    Create channel in Slack
  • Slack
    Set channel topic in Slack
  • Slack
    Get user by id in Slack
  • Slack
    Set status in Slack
  • Slack
    Get Message Permalink in Slack
  • Slack
    Add reminder in Slack
  • SMTP
    Send email in SMTP

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Ready Workflows Ready Workflows for Slack + SMTP Integration

Deliver email campaigns from messages, route alerts to channels, trigger updates, and manage notifications, all in just one click.

Most popular automationmost-popular-automations
Slack + SMTP Integration

Send email from SMTP for new message received in Slack

There are many reasons why you would want to send an email in SMTP when a text message is received in Slack.

Perhaps you want to respond to the customer quickly and don't have time to type out a response on your phone. Maybe you want to keep all customer communication in one place, or perhaps you just want an extra layer of security by sending confidential information via email instead of message.

No matter what your reason, setting up email notifications for incoming message is easy and can be done in just a few minutes. Give it a try today!
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Got a different task in mind? Describe it

Got a different automation in mind? Describe it and let Integrately AI build it for you.

Connect more apps to your Slack + SMTP flow

Users often want to track tasks, store documents, and manage communications after sending emails and messages. Pick a combination and activate it in one click.

Slack
SMTP
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AsanaAsana (4)
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Google DriveGoogle Drive (4)
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GmailGmail (4)
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Jira Software CloudJira Software Cloud (4)
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ZoomZoom (4)
+
ConfluenceConfluence (4)
S
A
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When a message is posted on private channel in Slack, create a task in Asana and send email in SMTP.
Important channel messages become tracked tasks in Asana and trigger outbound emails in SMTP instantly.
A
S
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When an Asana task moves to completed, send a private channel message in Slack and send email in SMTP.
Completed project milestones trigger channel alerts in Slack and automated completion emails in SMTP.
A
S
S
Use Claude to summarise every new Asana task description, send a channel message in Slack, and send email in SMTP.
AI-summarised task descriptions are posted to Slack channels and emailed via SMTP for quick executive review.
S
A
S
When a direct message is received in Slack, create a task in Asana and send email in SMTP.
Direct requests received in Slack turn into actionable Asana tasks and automated confirmation emails in SMTP.

Supported triggers and actions for Slack and SMTP

Mix and match to build the exact automation you need

Slack
Slack Triggers & Actions
Message is posted on private channel in Slack
Triggers the automation when a message is posted on a private channel
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Group message is received in Slack
Triggers the automation when a group message is received
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Direct message is received in Slack
Triggers the automation when a direct message is received
Try it →
Reaction is added in Slack
Triggers the automation when someone reacts to any message
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Channel is created in Slack
Triggers the automation when a new channel is created
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Custom emoji is added in Slack
Triggers the automation when a custom emoji is added
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User is created in Slack
Triggers the automation when a new user is created
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File is created in Slack
Triggers the automation when a particular action in the workflow fails
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Search user in Slack
Searches for a user
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Get thread messages in Slack
Retrieves messages in a specific thread
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Send channel message in Slack
Sends a channel message
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Send direct message in Slack
Sends a private message to a recipient
Try it →
Send private channel message in Slack
Sends a private message to a channel
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Reply to channel message in Slack
Replies to a channel message
Try it →
Search message in Slack
Searches for a message
Try it →
Invite user to channel in Slack
Sends an invitation to a user to join a channel
Try it →
Search user by email in Slack
Retrieves user information based on their email address
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Update profile in Slack
Updates the user's profile
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Create channel in Slack
Creates a new channel
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Set channel topic in Slack
Sets the channel topic
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Get user by id in Slack
Retrieves user information using their id
Try it →
Set status in Slack
Sets the status
Try it →
Get Message Permalink in Slack
Retrieves the unique url link for a message within a conversation or chat
Try it →
Add reminder in Slack
Schedule and set reminder for a date and time
Try it →
SMTP
SMTP Triggers & Actions
No trigger is available
Send email in SMTP
Sends an email to a recipient
Try it →

What can you automate with Slack + SMTP?

Streamline your communication workflows by connecting Slack messaging events directly to automated SMTP email campaigns.

What you can automate?
🚀
Trigger bulk email campaigns from chat messages
Automatically dispatch an email in SMTP the moment a message is posted on private channel in Slack, removing manual export steps.
📋
Capture every submitted message field
Map all available message parameters into your outbound email templates instead of just copying basic text snippets.
🔔
Alert the right team member instantly
Notify designated channels and team members immediately whenever a new outbound email campaign is triggered.
🔀
Route emails based on message content
Send different email templates or route messages to specific recipients depending on keywords submitted in Slack.
🔄
Keep email records up to date
Synchronise communication logs and update delivery statuses as messages and email threads progress.
🛡️
Prevent duplicate notifications
Search existing communication records before triggering new email dispatches to ensure clean campaign logs.
⏱️
Handle later communication status changes
Automate follow-up messages and status updates when email campaigns are delivered or require re-sending.
🔗
Extend your workflow to Gmail
Connect your Slack and SMTP core flow with Gmail to archive dispatches and manage secondary email threads effortlessly.
And much more...

Who is Slack + SMTP integration for?

Teams managing internal communications and outbound email campaigns rely on seamless automation to eliminate manual relay work and maintain accurate records.

Performance marketers
Performance marketers
Support leads
Support leads
Client account managers
Client account managers
Operations teams
Operations teams
Project coordinators
Project coordinators
Compliance officers
Compliance officers
📈
Performance marketers
You're running bulk email campaigns but your message logs only update when someone manually exports data, so the delivery metrics you're reviewing are always hours behind — with this integration, every communication syncs instantly and your campaign numbers stay current.
🚨
Support leads
You need to act fast on customer inquiries coming through messaging channels, but critical alerts get buried in busy chat threads — automating both apps means urgent issues trigger outbound emails immediately so your team responds without delay.
🤝
Client account managers
You answer to stakeholders who want immediate visibility into project updates and campaign dispatches, but compiling manual status reports wastes hours every week — this integration means every message and email dispatch is logged and reported automatically.
⚡
Operations teams
The volume of daily messages and transactional emails is too high for anyone to keep up by hand, leading to missed notifications and delayed follow-ups — connecting these apps means every notification flows through your pipeline without manual intervention.
📋
Project coordinators
You own the execution phase and depend on upstream team members to hand over campaign briefs and message approvals before sending emails — automating both apps means handoffs happen instantly when channel messages are posted.
🗂️
Compliance officers
You need a reliable audit history of all internal communications and outbound email campaigns, but manual record-keeping keeps leaving gaps in your logs — this integration means every message and email dispatch is tracked accurately from end to end.
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Why choose Integrately to automate Slack + SMTP

Build and manage your Slack + SMTP automations with ready-made flows, AI assistance, 24x5 reliable human support, and enterprise-grade security.

1,500+ apps connected
1,500+ apps connected
Connect Slack + SMTP with email, CRM, messaging, finance, support, and other tools whenever your process needs another step.
20M+ Ready Automations
20M+ Ready Automations
Start with 20 million+ proven automation templates instead of building everything from scratch. Pick the closest flow, connect your accounts, and automate in minutes.
AI that builds your automations
AI that builds your automations
Describe your workflow in plain English. Integrately AI builds it, maps fields, adds conditions, and even lets you edit it through chat.
24x5 Live Chat Support
24x5 Live Chat Support
Chat with a real person and get reply within 2-5 minutes. No bots, no tickets, no waiting — just real help, right when you need it.
Free done-for-you setup
Free done-for-you setup
Tell our team what you need and we will help set up the automation in your account at no extra cost on any plan.
Secure by design
Secure by design
SOC 2 Type II and ISO 27001:2022 certified, with GDPR-compliant data practices. Your data and credentials are handled using recognised security and privacy standards.
How Integrately Works?

How Integrately Works?

1
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2
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Automation is ready
Setup an action from Trello
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Frequently Asked Questions

How do I connect Slack to SMTP?
Frequently Asked Questions
You can connect Slack to SMTP in 1 click using ready templates on Integrately or ask Integrately AI to build the workflow. You can also integrate apps like Asana, Google Drive, and Gmail effortlessly.
Can I automatically send an email in SMTP when a message is posted in Slack?
Frequently Asked Questions
Can I connect Slack, SMTP, and Asana?
Frequently Asked Questions
What is a good Zapier alternative for Slack and SMTP?
Frequently Asked Questions
How does Slack handle message triggers in this integration?
Frequently Asked Questions
How does SMTP deliver emails triggered from Slack?
Frequently Asked Questions
Do I need coding skills to automate Slack and SMTP?
Frequently Asked Questions
Is the Slack and SMTP integration free?
Frequently Asked Questions
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Want to automate something else in your workflow?

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