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Zapier makes it easy to integrate Cassidy with Gmail - no code necessary. See how you can get setup in minutes.
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Cassidy
Cassidy
1. Choose trigger event
Gmail
Gmail
2. Choose action
1. Select the event
Setup
Test
Cassidy
Choose a trigger event
Choose a trigger
A trigger is the event that starts your Zap—like a "Workflow Finished Running" from Cassidy.
Add your action
An action happens after the trigger—such as "Add Label to Email" in Gmail.
You’re connected!
Zapier seamlessly connects Cassidy and Gmail, 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.
Workflow Finished Running
Triggers when a Workflow finishes running within Cassidy.
Create a new record or update an existing record in your app.
To
Cc
Bcc
Subject
Required
From
From_name
Body type
Body
Required
Add signature default
Render signature in HTML
Signature delimiter
Label or mailbox
Attachments
Recipient_instructions
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Message
Required
To
Cc
Bcc
From
From_name
Reply_to
Note
Note format
Include original attachments
Label or mailbox
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Name of label
Required
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Message
Required
Label(s) to remove
Required
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Trigger_instructions
Thread
Required
To
Cc
Bcc
From
From_name
Reply_to
Subject
Body type
Body
Required
Add signature default
Render signature in HTML
Signature delimiter
Label or mailbox
Attachments
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Search String
Required
Action
This is an event a Zap performs.
Search
Find existing data in your app
For AI agents & developers
Use Cassidy and Gmail with AI agents and code
Beyond Zap workflows. Call Cassidy and Gmail 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 Cassidy and Gmail actions as tools in any MCP client. Authenticate once, then call them in natural language.
Example actions on this page
Run Workflow
Add Label to Email
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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Practical ways you can use Cassidy and Gmail
Tag emails based on workflow outcomes
Simplify task tracking for business owners by triggering a label in Gmail after a Cassidy workflow finishes running. For example, if a workflow processes customer feedback, Zapier can add a 'feedback reviewed' label to relevant emails. This saves time and keeps processes clear and organized.
When a Cassidy workflow finishes, automatically create a draft email in Gmail with the workflow completion details for IT tracking. This keeps the IT department informed about operational workflows without manual intervention, improving efficiency and accountability.
When a workflow is completed in Cassidy, automatically send an email from Gmail to notify the team. As marketing often relies on timely execution of tasks, this automation ensures that team members stay updated, increasing transparency and reducing bottlenecks.
Level up your Cassidy to Gmail integration with AI. Extract, summarize, and transform your integration data with leading AI models like OpenAI, Anthropic, and more.
Cassidy securely connects with all of your existing tools, builds AI assistants and creates AI-driven workflow automations personalized to your business.
One of the most popular email services, Gmail keeps track of all your emails with threaded conversations, tags, and Google-powered search to find any message you need.