Cursor

Step 1: Open MCP settings

Go to Cursor Settings → MCP, or create .cursor/mcp.json in your project root.

Step 2: Add config

json

{
  "mcpServers": {
    "ab-test-library": {
      "url": "https://mcp-server-production-c654.up.railway.app/mcp",
      "headers": {
        "Authorization": "Bearer kstk_YOUR_KEY"
      }
    }
  }
}

Step 3: Verify

In Cursor's MCP settings, you should see ab-test-library with a green status dot.

Ask the agent: "What A/B test patterns work for trust sections?"