How to Use the UniOne MCP in Cursor

Q: How does Cursor integrate with UniOne?

You set up the server config in .cursor/mcp.json. Once configured, Agent mode lets the AI use the tools to write code that interacts directly with UniOne's API endpoints.

Q: Can I use UniOne for bulk emails while coding?

Absolutely. You can call sendemail multiple times in a loop, or even use specialized list tools like listsuppression to validate data before sending out the whole batch.

Q: How do I get started with UniOne in Cursor?

Create a .cursor/mcp.json file in your project root. Add the server details there, and then make sure Agent mode is enabled in the chat panel.

Write code that sends real emails using UniOne directly in Cursor.

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Create your Vinkius account to connect UniOne 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 UniOne with Cursor

Ask AI about this MCP

ChatGPT

Claude

Perplexity

Send live, context-aware emails.

When you call `send_template`, the AI generates the full API request and injects it into your code. You don't get mock data; you use real UniOne responses to write working code. This means your agent mode can handle complex logic, like sending a specific confirmation email only if the user's profile status matches certain criteria.

Configure webhooks in-line.

You need to set up an endpoint that gets notified when an event happens? Use `set_webhook`. The AI writes the setup code right into your file, using a live API call to configure UniOne. It handles both reading (`get_webhook`) and writing the configuration details for you.

Manage email content drafts.

The `list_templates` tool lets the AI verify which templates are available before writing the sending logic. You can use this list to ensure your code only references valid UniOne resources. If you need to change one, just call `set_template`, and the resulting code is immediately updated.

Setup guide

Set up UniOne 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 UniOne 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 UniOne transactions." If the MCP tools are loaded correctly, Cursor will call the UniOne tools automatically. You can also check Settings → MCP for a green status indicator.

.cursor/mcp.json

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

Get your connection token →

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Common questions about UniOne MCP in Cursor

You set up the server config in `.cursor/mcp.json`. Once configured, Agent mode lets the AI use the tools to write code that interacts directly with UniOne's API endpoints.

Absolutely. You can call `send_email` multiple times in a loop, or even use specialized list tools like `list_suppression` to validate data before sending out the whole batch.

It's scoped directly to your project. The AI reads and writes code that makes actual API calls, injecting real-time results from UniOne into the function you are currently writing.

Create a `.cursor/mcp.json` file in your project root. Add the server details there, and then make sure Agent mode is enabled in the chat panel.

The server touches email content, including templates, recipients, and suppression status. It also handles webhook configurations and basic transactional message body details for UniOne.

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