sign cli for Claude Code

io.github.drbaher/sign-cli

Agent-first e-signature MCP server with offline PAdES signing and hash-chained audit.

client:Claude Code transport:stdio runtime:npm

Install sign cli in Claude Code

run in your project directory

claude mcp add sign-cli -- npx -y @drbaher/sign-cli

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs