Plumbline — a trust layer for LLM answers for Claude Code
com.lattice-sys.plumbline/mcp
Every figure re-checked against SQL-computed facts; unsupported questions refused with the reason.
client:Claude Code
transport:streamable-http
tools:18
Install Plumbline — a trust layer for LLM answers in Claude Code
run in your project directory
claude mcp add --transport http mcp https://plumbline.lattice-sys.com/mcp/demo
Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs