Faultline MCP
v0.12.1io.github.nxtg-ai/faultline
Checks the most important factual claims in AI output against live web sources by default.
Target client
run in your project directory
claude mcp add --transport http faultline https://faultline-api.fly.dev/mcp
setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain
Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs
This listing does not declare its tools. Connect the server and your client will discover them on the handshake.