BCD

Command-line tools › M

Run man-db from ChatGPT or Claude

Unix documentation system. With BCD, ChatGPT, Claude and other AI apps can install and run man-db on your own computer and read what it prints.

Works on

About man-db

Version
2.13.1
License
GPL-2.0-or-later
Installs (last 365 days)
730 · #3,063 in Homebrew
Homepage
man-db.gitlab.io/man-db
Install
brew install man-db

Try asking

“Install man-db with Homebrew and show me its version”
“Read man-db --help and give me three useful examples for my files”
“Update man-db and tell me what changed”

Depends on

groff

Questions

Can ChatGPT run man-db on my computer?
Yes. With BCD on your Mac or Linux computer and command permission turned on for it, ChatGPT runs man-db there and reads the output. Claude and other apps with MCP connectors can too.

Do I need to install man-db first?
No. If Homebrew is installed, the AI can run brew install man-db for you.

Is it safe?
A new computer starts read-only: running commands is turned on per computer, and BCD reaches only the folders you allow.

Try it on your computer

BCD connects ChatGPT, Claude and other AI apps to your own Mac, Windows or Linux computer. One computer is free, with 20,000 tool calls a month and no card.

Program data from Homebrew, updated 2026-11-11. Installs are Homebrew's installs on request over the last 365 days.