LeakData for Claude Code

io.github.leakdatahq/leakdata-mcp

Check breach exposure for your verified email and check locally computed password hash prefixes.

client:Claude Code transport:streamable-http tools:2

Install LeakData in Claude Code

run in your project directory

claude mcp add --transport http leakdata-mcp https://leakdata.io/mcp

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