VouchSafe for Claude Code

com.govouchsafe/vouchsafe

Before an AI agent pays, people confirm it by phone callback. Returns a signed receipt.

client:Claude Code transport:streamable-http

Install VouchSafe in Claude Code

run in your project directory

claude mcp add --transport http vouchsafe https://www.govouchsafe.com/mcp

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