How to Use the Mitto MCP in Cursor

Q: Can I use Cursor to test SMS delivery latency with Mitto?

Yes, you can ask your Cursor agent to run the sendsms tool and measure the round-trip delivery time. This helps you verify real-world carrier latency before deploying your code.

Q: Does Mitto support number lookup inside Cursor?

Yes, Cursor can call lookupnumber to inspect carrier details and formatting for any phone number. This is useful for writing input validation rules in your code.

Q: How do I track my active 2FA configurations in Cursor?

You can use search2fa to inspect active verification records. This lets your Cursor agent debug stuck verification states without leaving the editor.

Build and test SMS delivery and 2FA authentication loops directly inside Cursor using real carrier data.

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Connect Mitto MCP to Cursor

Create your Vinkius account to connect Mitto 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 Mitto with Cursor

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Write and test SMS code in Cursor with live APIs

The `send_sms` tool lets your Cursor agent test actual message delivery while you write your application code. You don't have to write mock code or stubs because the editor calls the real API to send texts. If you are building bulk messaging features, the `send_bulk_sms` tool lets Cursor verify your payload structure against live carrier networks. You can track performance metrics instantly using `track_sms_conversion` in the same terminal.

Debug 2FA verification loops inside Cursor

The `send_2fa` tool sends authentic verification codes to your mobile device while you debug your auth views in Cursor. Your agent can configure complex routing rules with `set_2fa_workflows` directly from the chat panel. To complete the test loop, use `verify_2fa` to validate the code you receive on your phone. You can also programmatically adjust security thresholds during development using `set_2fa_limits`.

Build privacy-first apps using this Cursor MCP Server

The `create_masking_application` tool allows your Cursor agent to set up anonymous communication environments for your apps. You can write code that dynamically links users using `add_masking_participant` without exposing their personal details. This MCP Server also exposes `lookup_number` to let Cursor validate incoming phone formats before you write them to your database. It catches formatting errors during the coding phase rather than in production.

Setup guide

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

.cursor/mcp.json

{
  "mcpServers": {
    "mitto-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 Mitto. 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 Mitto MCP in Cursor

Add the Mitto server to your global or project-specific mcp.json file under the mcpServers block. Once saved, enable Agent mode in Cursor to start calling the messaging tools.

Yes, you can ask your Cursor agent to run the `send_sms` tool and measure the round-trip delivery time. This helps you verify real-world carrier latency before deploying your code.

Yes, Cursor can call `lookup_number` to inspect carrier details and formatting for any phone number. This is useful for writing input validation rules in your code.

You can use `search_2fa` to inspect active verification records. This lets your Cursor agent debug stuck verification states without leaving the editor.

All phone numbers and SMS content pass through Vinkius's secure, ephemeral V8 sandbox. No messaging data or lookup records are stored on your local machine or exposed to Cursor's indexing servers.

Use it with your favorite AI tools

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

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