Connect Email to Slack and automate your tasks

Activity reports

MESA's Email to Slack integration is the fastest way to sync data between the two — without touching a line of code. Choose which fields to send, how they're formatted, and when the sync happens. Start with a pre-built template, customize it with AI, or build something completely unique in under 10 minutes.

Try MESA for free

★★★★★ 4.9 rating on Shopify App Store

Start your first automated workflow

Use pre-made workflow templates to get started quickly.

Enable Self-Service Returns with Forms

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Send Contact Form Submissions to Email and Slack

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Why integrate Email with Slack

The Email to Slack integration helps you sync data, automate manual tasks, and keep your stack aligned — without writing code.

Trigger customer alerts the moment something changes

When a Shopify event fires, MESA sends a targeted email to the right person — customer, teammate, or vendor — with order details, tracking info, or status updates pulled directly from the workflow.

Turn inbound emails into workflow triggers

Every email sent to your custom MESA address becomes a workflow trigger. Subject line, sender, and message body pass through as variables, so you can route, log, or respond to inbound email automatically.

Send personalized transactional emails at scale

Each email MESA sends can include customer names, order details, and product data pulled directly from the workflow. Recipients get accurate, relevant communication without any manual drafting.

Alert your team the moment stock runs low

MESA watches inventory levels across your catalog and sends a Slack message the instant a threshold is hit. Your team can act before customers ever see a stockout.

Keep your team in the loop on every order

When an order comes in with specific conditions — high value, wholesale, flagged address — MESA sends a Slack alert instantly. No one has to check dashboards to know what needs attention.

Replace manual status updates with automatic ones

When a fulfillment status changes in Shopify, MESA posts the update to the right Slack channel. Your ops team always knows where orders stand without chasing tracking numbers.

Build any Email and Slack automation

MESA helps you connect apps to automate repetitive tasks. A trigger is an event that starts a workflow, and actions are the steps that occur when it's running.

Channel Archived

Starts when a channel is archived.

• Type
• Channel
• User
• Is Moved
• Event Ts

Channel Created

Starts when a channel is created.

• ID
• Name
• Is Channel
• Is Group
• Is Im
• Is Mpim
• Is Private
• Created
• Is Archived
• Is General
• Unlinked
• Name Normalized
• Is Shared
• Is Org Shared
• Is Pending Ext Shared
• Pending Shared
• Context Team ID
• Updated
• Parent Conversation
• Creator
• Is Ext Shared
• Shared Team Ids
• Pending Connected Team Ids
• Is Member
• Last Read
• Topic
• Purpose
• Previous Names
• Priority
• Success

Channel Deleted

Starts when a channel is deleted.

• Type
• Channel
• Actor ID
• Event Ts

Channel Renamed

Starts when a channel is renamed.

• Type
• Channel

Private Channel Received Message

Starts when a message is sent in a private channel.

• Type
• User
• Text
• Ts

Public Channel Received Message

Starts when a message is sent in a public channel.

• Type
• User
• Text
• Ts

User Joined Channel

Starts when a user joins a channel.

• Subtype
• User
• Text
• Type
• Ts
• Channel
• Event Ts
• Channel Type

Receive Email

Trigger a workflow by sending an email to a custom MESA email address.

• To
• From
• From Name
• From Email
• Subject
• Message Text
• Message HTML
• Message Stripped Text
• Message Stripped HTML
• Stripped Signature

Add Emoji Reaction

Add an emoji reaction to a message.

• Success
• Data

Archive Channel

Archive a channel.

• Success
• Data

Create Channel

Create a channel.

• Name
• Is Private

Create Reminder

Create a reminder.

• Text
• Timestamp
• Team ID
• User

Delete Message

Remove a message.

• Channel
• Ts
• Success

Find User by Email

Find a user by an email address.

• ID
• Team ID
• Name
• Deleted
• Color
• Real Name
• Tz
• Tz Label
• Tz Offset
• Profile
• Is Admin
• Is Owner
• Is Primary Owner
• Is Restricted
• Is Ultra Restricted
• Is Bot
• Updated
• Is App User
• Has 2fa

Get List of Channel's Messages

Obtain a list of a channel's messages.

• Type
• User
• Text
• Ts
• Thread Ts
• Team
• Subtype
• Bot Link
• Bot ID

Get List of Channels

Obtain a list of channels.

• ID
• Name
• Is Channel
• Is Group
• Is Im
• Created
• Creator
• Is Archived
• Is General
• Unlinked
• Name Normalized
• Is Shared
• Is Ext Shared
• Is Org Shared
• Pending Shared
• Is Pending Ext Shared
• Is Member
• Is Private
• Is Mpim
• Updated
• Topic
• Purpose
• Previous Names
• Num Members

Get List of Members in Channel

Obtain a list of members in a channel.

• 0

Get List of Team's Users

Obtain a list of users in a team.

• ID
• Team ID
• Name
• Deleted
• Color
• Real Name
• Tz
• Tz Label
• Tz Offset
• Profile
• Is Admin
• Is Owner
• Is Primary Owner
• Is Restricted
• Is Ultra Restricted
• Is Bot
• Updated
• Is App User
• Has 2fa

Get List of Thread's Replies

Obtain a list of replies from a specific thread.

• Type
• User
• Text
• Ts
• Thread Ts
• Team
• Subtype
• Bot Link
• Bot ID

Invite User to Channel

Invite a user to a channel.

• ID
• Name
• Is Channel
• Is Group
• Is Im
• Created
• Creator
• Is Archived
• Is General
• Unlinked
• Name Normalized
• Is Read Only
• Is Shared
• Is Ext Shared
• Is Org Shared
• Pending Shared
• Is Pending Ext Shared
• Is Member
• Is Private
• Is Mpim
• Last Read
• Topic
• Purpose
• Previous Names

Kick User from Channel

Remove a user from a channel.

• Success
• Data

Send Message

Post a new message to a specific channel.

• Channel
• Ts
• Success

Set Conversation Topic

Set a topic for a conversation.

• ID
• Name
• Is Channel
• Is Group
• Is Im
• Is Mpim
• Is Private
• Created
• Is Archived
• Is General
• Unlinked
• Name Normalized
• Is Shared
• Is Frozen
• Is Org Shared
• Is Pending Ext Shared
• Pending Shared
• Parent Conversation
• Creator
• Is Ext Shared
• Shared Team Ids
• Pending Connected Team Ids
• Is Member
• Last Read
• Latest
• Unread Count
• Unread Count Display
• Topic
• Purpose
• Previous Names

Update Message

Modify a message.

• Channel
• Message
• Timestamp

Send Email

Send an Email to specified recipient(s).

Expert support included

MESA includes hands-on support from automation experts who know how to get things done.

Free workflow setup

We'll build your first workflow with you live. Most merchants walk away with automation saving 5+ hours/week.

Fast response times

Average first response: Same day. Critical issues: Immediate escalation. Complex builds: 24-48 hours.

Managed services available

Personalized workflow reviews, and quarterly check-ins to identify new opportunities as your business grows.

Real humans, always

Chat with real automation experts (not bots). Email support 9am-5pm PST.

Integrate Email with Slack today.

Enjoy a 7-day free trial. Get your first workflow in minutes.

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