Citation Check for Claude Code
io.github.secondstageturbine/citation-check
Does a cited URL exist, and does the source name what your claim names? Two answers.
client:Claude Code
transport:streamable-http
tools:2
Install Citation Check in Claude Code
run in your project directory
claude mcp add --transport http citation-check https://exmachina-ai.fly.dev/verifyAdds it for this project only. Append --scope user to make it available everywhere. Claude Code docs