How to Use the MailerSend MCP in Cline

Let Cline build your email features. It will write the code, call the MailerSend API, and stage the commit, all from inside VS Code.

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Connect MailerSend MCP to Cline

Create your Vinkius account to connect MailerSend 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 MailerSend with Cline

Ask AI about this MCP

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Claude

Perplexity

Generate API Calls, Don't Write Them

Stop looking up API docs. Tell Cline, 'send a password reset email to this user,' and it will generate the correct call to the `send_transactional_email` tool. It places the code right in your active file. Cline understands the context of your code. If you're in a user service file, it will integrate the API call logically. It handles JSON body construction, including sender, recipient, and HTML content or a `template_id`.

Build Email Status Dashboards with Cline

Need to see if your emails are actually getting delivered? Ask Cline to 'build a component to show recent email statuses'. It will use `list_sent_messages` and `get_sent_message_details` to fetch the data. Cline doesn't just show you the data; it writes the front-end code for you. It will create a new file, import the necessary functions, call the MCP tools, and render the results. You just review the diff and commit.

Manage Sending Domains with this MCP Server

This MailerSend MCP Server exposes domain management tools directly to Cline. You can tell it to 'add and verify example.com', and it will execute `verify_sender_domain` and then poll `get_sender_domain_details`. This is perfect for setting up new environments or projects. You can also have Cline list all current domains with `list_sender_domains` and script the creation of configuration files based on the output. It's all handled inside your editor.

Setup guide

Set up MailerSend 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 mailersend-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 MailerSend 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": {
    "mailersend-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 MailerSend. 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.

Why Choose Vinkius

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Common questions about MailerSend MCP in Cline

Ask Cline to 'list all recipients from MailerSend'. It will use the `list_email_recipients` tool and can even format the output as a TypeScript type or a simple list for you.

Yes. You can provide Cline with the data and tell it to 'send these transactional emails'. It will structure the data and use the `send_bulk_transactional_emails` tool to execute the request with MailerSend.

Open the Cline sidebar in VS Code, go to the MCP Servers icon, and find MailerSend in the Marketplace for a one-click install. You can also add the server URL manually in the Remote Servers tab.

After sending an email, you get a message ID. Just tell Cline, 'get me the details for this message ID,' and it will use the `get_sent_message_details` tool to pull the full status report.

The server only touches recipient data, like email and name, and email content when you use tools like `send_transactional_email`. All requests are made from your local VS Code instance through a secure, isolated Vinkius environment which authenticates using your MCP token.

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