Humanities Helping Hands checker for Claude Code
com.humanitieshelpinghands/checker
121 machine-proven math facts, plus 49 real-world claims with machine-checked arithmetic
client:Claude Code
transport:streamable-http
tools:3
Install Humanities Helping Hands checker in Claude Code
run in your project directory
claude mcp add --transport http checker https://humanitieshelpinghands.com/mcpAdds it for this project only. Append --scope user to make it available everywhere. Claude Code docs