HallucC — Hallucination & Safety Guardian for Claude Code

io.github.fredyee/hallucc

Fact-check LLM outputs with cited sources. API key: aihcc.cloud/keys.

client:Claude Code transport:streamable-http

Install HallucC — Hallucination & Safety Guardian in Claude Code

run in your project directory

claude mcp add --transport http hallucc https://aihcc.cloud/mcp

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