SendCheck — EVM address verification (x402) for Zed

org.pennyforge.api/sendcheck

Pre-send EVM address checks: free pre-check, $0.01 check, $0.05 deep scan. x402: payment is auth.

client:Zed transport:streamable-http tools:3

Install SendCheck — EVM address verification (x402) in Zed

~/.config/zed/settings.json · windows: %APPDATA%\Zed\settings.json

{
  "context_servers": {
    "sendcheck": {
      "url": "https://api.pennyforge.org/mcp"
    }
  }
}

Merge this into your existing settings object — do not replace the file. Zed docs