Connect Cline to your emails
Why connect Cline to your emails?
Cline is a popular open-source AI coding assistant that runs as a VS Code extension. It gives you an AI chat right inside your editor, helping you write code, debug problems and understand codebases. But when you need to check an email from a client, reply to a teammate, or find a specific conversation, you still have to switch to your email app. That breaks your flow.
With MailMCP connected to Cline, you can manage your entire inbox from the Cline chat panel. Ask Cline to read your latest emails, search for a specific message, draft a reply, send an email, schedule a follow-up or organize your folders — all without leaving VS Code. The MCP protocol makes this integration seamless: Cline discovers the available email tools automatically.
Setting up MailMCP in Cline takes less than 2 minutes. Open the MCP Servers settings in Cline, add your MailMCP server URL and credentials, and you are ready to go. No external server to deploy, no complex configuration. MailMCP handles the secure IMAP/SMTP connection so you can focus on your code and your communications.
Connect Cline to MailMCP
Cline supports MCP servers through its built-in settings. Configuration takes a few clicks.
Open Cline MCP settings
In VS Code, open the Cline extension panel. Click the settings icon (gear) and navigate to MCP Servers. Click Add MCP Server.
Configure MailMCP server
Enter the following configuration in the Cline MCP server settings:
{ "mcpServers": { "mailmcp": { "url": "https://mailmcp.io/mcp/VOTRE_CLIENT_ID", "headers": { "Authorization": "Bearer VOTRE_CLIENT_SECRET" } } } }
Verify the connection
Cline will automatically detect the available MCP tools. You should see the MailMCP tools listed in the MCP Servers panel. If the server shows a green status indicator, the connection is active.
Test it!
In the Cline chat, try:
Why use MailMCP with Cline?
Stay in VS Code
Manage your emails from the Cline chat panel without leaving your editor.
Open-source AI assistant
Cline is free and open-source. Combined with MailMCP, you get a powerful email-capable AI assistant.
Native MCP support
Cline has built-in MCP support. Add MailMCP as a server and tools are discovered automatically.
Works with any LLM
Use Claude, GPT-4, or any model supported by Cline to manage your emails intelligently.
Setup in 2 minutes
Add the MCP server in Cline settings, and you are connected. No extension to install.
MailMCP offers a free plan to get started. For unlimited mailboxes and full sending capabilities, Pro plans start at 1.99 EUR/month.
Frequently asked questions
Does Cline support MCP for email access?
Yes. Cline has built-in support for the Model Context Protocol (MCP). You can add any MCP server, including MailMCP, through the Cline settings panel. Once connected, the email tools are automatically discovered and available in your Cline chat sessions.
Can Cline read and send emails from VS Code?
Absolutely. With MailMCP connected, Cline can read your inbox, search for emails, compose replies, send messages and manage folders — all from the VS Code chat panel. Just describe what you need in natural language and Cline will use the appropriate email tools.
What is the difference between Cline and Cursor for email integration?
Both Cline and Cursor support MCP and work with MailMCP. Cline is a free, open-source VS Code extension, while Cursor is a standalone AI-powered editor. The MailMCP configuration is similar for both — you add your server URL and credentials. Choose the tool that fits your development workflow best.
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