How to Use the Mailjet MCP in Cursor

Q: How do I configure the Mailjet MCP Server in Cursor?

Create an mcp.json file in your project root folder. Add the server command and arguments, then toggle on Agent mode in your chat panel.

Q: Can Cursor test Mailjet emails locally?

Yes. Your agent can execute sendplainemail to fire a test message directly to your inbox. This confirms your API keys work before you write any actual code.

Q: Why isn't Cursor finding my Mailjet templates?

The agent might be looking in the wrong sub-account. Run listemailtemplates to verify what the current API key can actually see.

Q: Is my campaign data secure during development?

When you fetch metrics via getcampaignperformance, the open rates and click data route through a zero-trust architecture. The connection authenticates via your local environment variables, ensuring your marketing statistics never touch our persistent storage.

Build email workflows faster in Cursor. Test templates, pull live analytics, and code transactional sends without leaving your editor.

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Connect Mailjet MCP to Cursor

Create your Vinkius account to connect Mailjet to Cursor 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 Mailjet with Cursor

Ask AI about this MCP

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Claude

Perplexity

Code Generation with the Mailjet MCP Server

Writing email integration code usually means guessing the API response structure. In Cursor, Agent mode calls `get_template_details` to pull the actual JSON schema of your saved templates. The AI then writes your backend logic based on real variable names, not generic stubs. This applies to sending functions as well. You can tell the editor to implement a password reset flow, and it will use `send_template_email` to verify the payload structure before drafting your TypeScript code. You get working functions on the first try.

Instant Deliverability Audits

If your application stops sending confirmation emails, you do not need to log into a web dashboard to figure out why. Just ask your agent to run `get_account_analytics`. This MCP Server prints immediate bounce and block rates right next to your code. You can drill down into specific failures using `get_campaign_performance`. If a particular batch failed, `list_sent_campaigns` helps you identify the ID, and the performance tool reveals if it hit a spam trap or a rate limit.

Contact List Synchronization

Building a custom CRM integration requires knowing exactly how your lists are structured. Use `list_contact_groups` to fetch the exact IDs of your target segments directly in your terminal. From there, you can test your sync logic safely. Have the editor execute `create_new_contact` with a test address, followed by `subscribe_to_list`. You can verify the data flow is correct before pushing your new user registration endpoint to production.

Setup guide

Set up Mailjet MCP in Cursor

Prerequisites

Cursor installed (macOS, Windows, or Linux)
Active Vinkius subscription with a valid endpoint token

1

Open MCP Settings

Go to Cursor Settings → MCP or open the Command Palette (Cmd+Shift+P / Ctrl+Shift+P) and search for "MCP: Add Server".
2

Add the Mailjet MCP

Cursor will create or open .cursor/mcp.json in your project root. Paste the JSON snippet on the right. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com.
3

Enable Agent mode

Open Composer (Cmd+I / Ctrl+I) and switch to Agent mode using the dropdown at the top. MCP tools are only available in Agent mode.
4

Verify the connection

Ask Cursor something like "List my recent Mailjet transactions." If the MCP tools are loaded correctly, Cursor will call the Mailjet tools automatically. You can also check Settings → MCP for a green status indicator.

.cursor/mcp.json

{
  "mcpServers": {
    "mailjet-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 Mailjet. 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 Mailjet MCP in Cursor

Create an `mcp.json` file in your project root folder. Add the server command and arguments, then toggle on Agent mode in your chat panel.

Yes. Your agent can execute `send_plain_email` to fire a test message directly to your inbox. This confirms your API keys work before you write any actual code.

The agent might be looking in the wrong sub-account. Run `list_email_templates` to verify what the current API key can actually see.

No. The server handles the HTTP requests independently. However, the AI can help you install and configure the SDK if you plan to write permanent application code.

When you fetch metrics via `get_campaign_performance`, the open rates and click data route through a zero-trust architecture. The connection authenticates via your local environment variables, ensuring your marketing statistics never touch our persistent storage.

Use it with your favorite AI tools

Connect this server to Cursor, Claude, VS Code, and more.

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