Connecting to Lemonway to Cursor

Overview

This document explains how to connect Cursor to Lemonway's MCP (Model Context Protocol) server.

• Search Lemonway documentation
• Retrieve endpoint definitions and payload structures
• Generate integration examples

MCP Endpoint

https://documentation.lemonway.com/mcp

Configuration methods

Cursor supports MCP configuration through two approaches:

• 1. Settings UI (recommended) - simplest and most reliable
• 2. JSON configuration (advanced) - manual setup

1: Settings UI (Recommended)

Prerequisites

• Cursor installed
• Access to Cursor settings
• Internet access

Setup Steps

Step 1: Open Cursor settings

Launch Cursor and open:

• Settings → AI / MCP / Tools / Integrations

Step 2: Add a new MCP server

Step 3: Save and enable

• Save the configuration
• Enable the server if a toggle is available

Step 4: Restart Cursor

Fully quit and reopen the Cursor.

Step 5: Verify the connection

Open a new prompt or chat.

If successful:

• MCP tools are available
• Cursor can use Lemonway documentation

2: JSON Configuration (Advanced)

Important

Cursor does not enforce a single fixed configuration path.

File location may vary depending on:

• OS
• installation method
• Cursor version

Typical locations (examples only)

Setup Steps

Step 1: Locate or create your config file

Look for a file such as:

mcp.json

Create it if it does not exist.

Step 2: Add the MCP server entry

{
  "mcpServers": {
    "lemonway": {
      "url": "https://documentation.lemonway.com/mcp"
    }
  }
}

Step 3: Validate the JSON

Ensure:

• no trailing commas
• valid structure

Validate here: https://jsonlint.com

Step 4: Restart Cursor

Fully quit and reopen the Cursor.

Step 5: Verify the connection

Open a new prompt and confirm MCP tools are available.

Test the connection

Documentation queries

• “Search Lemonway docs for card pay-in”
• “Explain the onboarding flow”
• “Show required fields for account creation”

Integration support

• “Generate a Node.js request”
• “Build a sample payload”

Troubleshooting

MCP server not visible

• Verify the endpoint:

  https://documentation.lemonway.com/mcp

• Restart Cursor

• Recheck configuration

Invalid JSON configuration

Common issues:

• trailing commas
• missing brackets
• incorrect nesting

Validate: https://jsonlint.com

Server not responding

• Check the internet connection
• Verify endpoint accessibility
• Ensure no firewall is blocking

More Information

• MCP Debugging Docs: https://modelcontextprotocol.io/docs/tools/debugging
• Cursor: https://www.cursor.com/
• Node.js: https://nodejs.org