otp mcp for Claude Code

io.github.mrfentmen/otp-mcp

Generate and verify time based one time passwords locally. No network and no key.

client:Claude Code transport:stdio runtime:npm

Install otp mcp in Claude Code

run in your project directory

claude mcp add otp-mcp -- npx -y otp-mcp

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