How to connect Cursor to MetaTrader 4

Step 1: add TraderWAI to Cursor

Works in Cursor (Agent).

1. In Cursor go to Settings → Tools & MCP → «Add new MCP server».
2. Or paste the configuration below into ~/.cursor/mcp.json.
3. Click «Login» / «Connect» next to traderwai and sign in with Google.
4. Use the chat in Agent mode and ask for what you need.

Or paste this into ~/.cursor/mcp.json (or .cursor/mcp.json in your project):

{
  "mcpServers": {
    "traderwai": {
      "url": "https://mcp.traderwai.com"
    }
  }
}

Step 2: connect your MetaTrader 4 account

In TraderWAI go to Settings → Broker accounts → Add account and choose MetaTrader 4.

Enter your MetaTrader 4 login (account number), the master password and the server name exactly as it appears in MetaTrader. The account is set up in 1–3 minutes.

MetaTrader 4 is included in the Trader plan ($29/month). Charts and analysis are free on every plan.

Step 3: ask Cursor

Open the chat in Agent mode and try, for example:

• «Use TraderWAI's get_ohlc to fetch the last 500 H1 candles of gold (XAUUSD), save them as a CSV in data/ and write a Python script that tests an EMA 20/50 crossover on them.»
• «Call get_broker_accounts and get_positions and write a short report of my open MetaTrader 4 positions with the risk of each one.»
• «If any open MetaTrader 4 position is at least 1R in profit, move its stop loss to break-even with modify_position. Show me the change before applying it.»
• «Run backtest_strategy on gold (XAUUSD): buy on H1 when a candle closes above the previous day's high, stop below that candle, 2R target. Then turn the rules into a function in my project.»