How to Use the MJML (Email Markup) MCP in Cline

Cline lets you convert MJML (Email Markup) into responsive code automatically, handling your email infrastructure end-to-end.

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Connect MJML (Email Markup) MCP to Cline

Create your Vinkius account to connect MJML (Email Markup) to Cline and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup MJML (Email Markup) with Cline

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Claude

Perplexity

Cline executes MJML rendering for you

Cline takes your raw markup and runs the `render_mjml` tool to produce final HTML files. It doesn't just suggest the change; it writes the output directly into your project directory. This moves you from manual coding to managing high-level templates. You define the layout, and the agent takes care of the complex transpilation required for email client compatibility.

Direct file-system integration

When you ask for a template update, Cline uses the `render_mjml` tool to generate the response and updates your local files instantly. You can watch the diff as it replaces brittle legacy HTML with fresh code. This setup ensures your email templates stay in sync with your application logic. Cline manages the conversion, so you don't have to deal with the overhead of maintaining raw email tables.

Context-aware email development

Cline understands your existing components and uses the `render_mjml` tool to build consistent email shells. It ensures every generated file includes the necessary meta tags for responsiveness. By keeping your email logic inside your repository, you get full version control for every template update. Cline handles the conversion logic while you focus on the visual hierarchy.

Setup guide

Set up MJML (Email Markup) MCP in Cline

Prerequisites

VS Code with Cline extension installed
Active Vinkius subscription with a valid endpoint token

1

Open Cline MCP settings

Click the Cline icon in the VS Code sidebar to open the Cline panel. Then click the MCP Servers icon (server stack) at the top-right corner of the panel.
2

Add a remote server

Click "Remote Servers" at the top, then click "Add Remote MCP". In the Name field, type mjml-email-markup-mcp. In the URL field, paste your Vinkius endpoint: https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp. Get your token from cloud.vinkius.com.
3

Enable the server

After saving, the server appears in the Cline MCP panel. Toggle the switch to enable it. The status indicator turns green when the connection is live.
4

Start using tools

Return to the Cline chat and ask: "Check my latest MJML (Email Markup) refund status." Cline will discover the available tools and request your approval before invoking each one — giving you full control over every action.

Cline MCP Settings

{
  "mcpServers": {
    "mjml-email-markup-mcp": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

Get your connection token →

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by MJML. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

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Common questions about MJML (Email Markup) MCP in Cline

Go to the Cline settings sidebar, open the MCP Servers tab, and input the server details. Cline will auto-discover the tools and start using them for your email tasks.

Absolutely. You can provide complex markup with conditional logic, and Cline will use the tool to render it into valid HTML that handles all edge cases.

Yes, just give Cline the command to generate new templates from your source files. It will handle the rendering and save the resulting HTML files to your disk automatically.

The server operates in a secure, isolated sandbox environment. Your templates are processed only during the rendering request and are never logged or stored by the host.

The tool will return a descriptive error message. Cline reads this output and will report the specific syntax error, allowing you to fix the markup and try again.

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