Local keystore + MCP server. Claude can sign EVM transactions but never sees the private key.

stdiocommunityapplication

Package Details

Transportstdio
Runtimenpx

Environment Variables

SIGIL_HOME

Override the default ~/.sigil directory for keyfiles, audit log, and control socket.

SIGIL_CONTROL_SOCK

Override the default control socket path (~/.sigil/control.sock).