topup for Cursor

app.iomarkets/topup

Travel eSIMs in 200+ destinations and top-ups in 150+ countries, paid in USDC via x402

client:Cursor transport:streamable-http tools:9

Install topup in Cursor

~/.cursor/mcp.json · windows: %USERPROFILE%\.cursor\mcp.json

{
  "mcpServers": {
    "topup": {
      "url": "https://iomarkets.app/mcp"
    }
  }
}

Use .cursor/mcp.json in a project root instead to scope it to that project. Cursor merges both. Cursor docs