How to Use the MailerLite MCP in Claude

Q: Can I use MailerLite webhooks inside Claude Desktop?

Yes, you can use listwebhooks to see which triggers are currently active on your account. This lets you confirm your automation setup without leaving the desktop interface.

Stop switching tabs to manage your lists. Connect Claude Desktop to MailerLite and execute marketing tasks directly from your chat.

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Connect MailerLite MCP to Claude Desktop

Create your Vinkius account to connect MailerLite to Claude Desktop 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 MailerLite with Claude Desktop

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Manage your MailerLite audience from Claude Desktop

Use `upsert_subscriber` to add or update your contacts without opening a browser dashboard. You can also organize your lists by running `create_group` to segment users based on their latest interactions. Automate your data entry by piping user info directly from your local files into these tools. It eliminates the manual work of updating records one by one.

Monitor marketing performance in your chat

Check how your emails are performing by calling `list_campaigns` to get a quick summary of recent activity. It gives you the raw data you need to decide which segments to target next. Combine this with `list_segments` to see exactly which subsets of your audience are actually clicking through. No need to hunt for reports when the numbers are right there in your conversation.

Sync custom data fields across your workflow

Call `list_custom_fields` to see exactly what metadata you can attach to your subscribers. This ensures that every `upsert_subscriber` request contains the correct, structured information. Keep your database clean by verifying your current fields before pushing updates. It prevents common sync errors that happen when your local data schema doesn't match your account settings.

Setup guide

Set up MailerLite MCP in Claude Web or Desktop

1

Open Claude Settings

Go to claude.ai, click your profile icon, then navigate to Customize → Connectors.
2

Add Custom Connector

Click the "+" button and select Add custom connector. Paste your Vinkius endpoint URL: https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com. For OAuth-protected servers, expand Advanced settings to add credentials.
3

Start a conversation

Open a new chat. The MailerLite MCP tools are available immediately — no restart needed.

Endpoint URL

https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp

No configuration file needed — paste the URL directly in the Claude web interface.

Available on Free (1 connector), Pro, Max, Team, and Enterprise plans.

Prerequisites

Claude Desktop installed (macOS or Windows)
Active Vinkius subscription with a valid endpoint token

1

Open Claude Desktop Settings

Click the menu icon at the top-left corner, go to Settings → Developer → Edit Config. This opens claude_desktop_config.json in your default text editor.
2

Paste the MailerLite MCP configuration

Copy the JSON snippet on the right into the mcpServers object. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com.
3

Restart Claude Desktop

Close and reopen the application. Claude needs a full restart to load new MCPs — refreshing a conversation is not enough.
4

Verify the connection

Open a new conversation. Click the 🔌 icon at the bottom of the message input. You should see tools listed under mailerlite-alternative-mcp.

json

{
  "mcpServers": {
    "mailerlite-alternative-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 MailerLite. 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 MailerLite MCP in Claude Desktop

Open your configuration file at the path specified in your settings. Add the server details to the JSON block and restart the app to see your tools.

Yes, you can use `list_webhooks` to see which triggers are currently active on your account. This lets you confirm your automation setup without leaving the desktop interface.

Your data stays local and is handled directly by your machine. This MCP server only touches subscriber email addresses and metadata when you specifically trigger a tool.

You can iterate through your data using the provided tools to process multiple records. Just be mindful of API rate limits when running these operations in sequence.

Look for the hammer icon in the chat input area once you have properly configured the server. Clicking it will show you the full list of available operations.

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