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Zapier makes it easy to integrate Slack with Magic Hour - no code necessary. See how you can get setup in minutes.
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Slack
Slack
1. Choose trigger event
Magic Hour
Magic Hour
2. Choose action
1. Select the event
Setup
Test
Slack
Choose a trigger event
Choose a trigger
A trigger is the event that starts your Zap—like a "New Public Message Posted Anywhere" from Slack.
Add your action
An action happens after the trigger—such as "AI Clothes Changer (Start Only)" in Magic Hour.
You’re connected!
Zapier seamlessly connects Slack and Magic Hour, automating your workflow.
Supported triggers and actions
Zapier helps you create workflows that connect your apps to automate repetitive tasks. A trigger is an event that starts a workflow, and an action is an event a Zap performs.
Create a new record or update an existing record in your app.
Conversation ID
Required
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Channel
Required
Users
Required
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Title
Content
Channel ID
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Send Multi Message
Message Text
Required
Send as a bot?
Include a link to this automation?
Attach Image by URL
Auto-Expand Links?
Link Usernames and Channel Names?
Schedule At
Zap_id
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Allowed_edit_copy
Conversation ID
Required
Message TS (ID)
Required
Posted By
Content Type
Reply Broadcast
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Channel
Required
Add Zapier app to channel automatically?
Message Text
Required
Send as a bot?
Bot Name
Bot Icon
Include a link to this automation?
Attach Image by URL
Auto-Expand Links?
Link Usernames and Channel Names?
Schedule At
Zap_id
File
Thread
Send Channel Message?
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Channel
Required
Topic
Required
Topic set by
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Status Text
Status Emoji
Expiration Time
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Remove User from Channel
This action removes a specified user from a specified channel in Slack.
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Edit Message
This action updates a specific message sent by the same Authenticated user on Slack. You need to provide the Channel ID, the Timestamp of the message to be edited, and the new text for the message.
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Find Public Channel
This action will find a public channel in Slack using either the channel's ID or name.
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Delete Message
This action deletes an existing message in a specific channel on Slack. You need to provide the channel ID and the message timestamp as inputs.
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Conversation ID
Required
Action
This is an event a Zap performs.
Search
Find existing data in your app
Conversation ID
Required
Message ID (ts)
Required
Action
This is an event a Zap performs.
Search
Find existing data in your app
Search Query
Required
Sort By
Sort Direction
Include Bot Messages in Search Results?
Action
This is an event a Zap performs.
Search
Find existing data in your app
ID
Required
Return Raw Results?
Action
This is an event a Zap performs.
Search
Find existing data in your app
Guidance_copy
Username
Required
Return Raw Results?
Action
This is an event a Zap performs.
Search
Find existing data in your app
Person Image File Path
Required
Garment Image File Path
Required
Garment Type
Project Name
Max Wait Time
Advanced Request Body JSON
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Image File Path
Required
Enhance Face
Eyebrow Direction
Eye Gaze - Horizontal
Eye Gaze - Vertical
Eye Open Ratio
Lip Open Ratio
Mouth Smile
Mouth Grim
Mouth Pout
Mouth Purse
Mouth Position - Horizontal
Mouth Position - Vertical
Head Pitch
Head Yaw
Head Roll
Project Name
Max Wait Time
Advanced Request Body JSON
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Image File Path
Required
Style Prompt
Project Name
Advanced Request Body JSON
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Image File Paths
Required
Edit Prompt
Required
Image Count
Model
Aspect Ratio
Resolution
Project Name
Advanced Request Body JSON
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Prompt
Required
Image Count
Required
Model
Aspect Ratio
Resolution
Style Tool
Project Name
Advanced Request Body JSON
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Image File Path
Required
Scale Factor
Required
Upscale Mode
Creative Prompt
Project Name
Advanced Request Body JSON
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Meme Topic
Required
Meme Template
Required
Search The Web
Project Name
Max Wait Time
Advanced Request Body JSON
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
QR Code Content
Required
Art Style
Required
Project Name
Max Wait Time
Advanced Request Body JSON
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Video File Path
Required
Edit Prompt
Required
Start Time (Seconds)
End Time (Seconds)
Required
Model
Resolution
Project Name
Advanced Request Body JSON
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Voice Sample Audio File Path
Required
Text To Speak
Required
Project Name
Max Wait Time
Advanced Request Body JSON
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Text To Speak
Required
Voice
Required
Project Name
Max Wait Time
Advanced Request Body JSON
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Audio File Path
Required
Image File Path
Video Prompt
Start Time (Seconds)
End Time (Seconds)
Required
Resolution
Project Name
Advanced Request Body JSON
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Person Image File Path
Required
Scene Image File Path
Required
Resolution
Required
Project Name
Advanced Request Body JSON
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Target File Path
Required
Confidence Score
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Target Image File Path
Required
Source Face Image File Path
Face Swap Mode
Original Face
Required
New Face
Required
Project Name
Max Wait Time
Advanced Request Body JSON
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Asset Type
Required
File Extension
Required
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Image Project ID
Required
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Body Image File Path
Required
Head Image File Path
Required
Max Resolution
Project Name
Advanced Request Body JSON
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Image File Path
Required
Replacement Background File Path
Project Name
Advanced Request Body JSON
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Image File Path
Required
End Frame Image File Path
Motion Prompt
Length In Seconds
Required
Resolution
Model
Generate Audio
Project Name
Advanced Request Body JSON
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Image File Path
Required
Project Name
Advanced Request Body JSON
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Video Prompt
Required
Length In Seconds
Required
Aspect Ratio
Resolution
Model
Generate Audio
Project Name
Advanced Request Body JSON
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Audio Project ID
Required
Action
This is an event a Zap performs.
Search
Find existing data in your app
Image Project ID
Required
Action
This is an event a Zap performs.
Search
Find existing data in your app
For AI agents & developers
Use Slack and Magic Hour with AI agents and code
Beyond Zap workflows. Call Slack and Magic Hour actions directly from your AI client or your codebase, using the same 9,000+ app integrations Zapier already runs.
No code
Connect via Zapier MCP
Expose Slack and Magic Hour actions as tools in any MCP client. Authenticate once, then call them in natural language.
Example actions on this page
Add Reaction
AI Clothes Changer (Start Only)
Works with
Claude · ChatGPT · Cursor · any MCP-compatible client
There is no Python package yet. SDK is TypeScript-only (@zapier/zapier-sdk). The MCP server URL is personal to your account; get it at zapier.com/mcp.
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Customers who say using Zapier has made them better at their job
25m
Customers have created over 25 million Zaps on the platform
6 mins
The average user takes less than 6 minutes to set up a Zap
Connect Slack and Magic Hour to integrate crucial parts of your business
With Zapier, you can integrate everything from basic data entry to end-to-end processes. Here are some of the business-critical workflows that people automate with Zapier.
Automate your lead management and improve conversions
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Measuring campaign performance across platforms can get chaotic. Plus, digging up the right metrics costs you precious time and effort. With Zapier, you can create a centralized view of your performance, skillfully manage your lists, and ensure your campaigns drive ROI across the business.
Provide world-class support with a little help from automation
Support reps can't be productive when they have to track down crucial information for every incident or ticket. With Zapier, you can automatically send your reps the context they need to resolve tickets quickly and create a seamless customer experience.
Automate your way to actionable, up-to-date data
The days of manually exporting and importing data are over. With Zapier, you can send data where it needs to go, in the format you need it—so you can centralize your data and unlock more insights.
Resolve incidents faster with automation
Your technical support team wants to focus on tech tickets rather than admin work. With Zapier, you can automate everything from ticket creation to routing to inter-team communication—eliminating friction from incident management and increasing speed to resolution.
Learn how to automate Slack on the Zapier blog
Make work flow with AI
Level up your Slack to Magic Hour integration with AI. Extract, summarize, and transform your integration data with leading AI models like OpenAI, Anthropic, and more.
Slack is a platform for team communication: everything in one place, instantly searchable, available wherever you go. Offering instant messaging, document sharing and knowledge search for modern teams.
