BCD

Command-line tools › C

Run ctx7 from ChatGPT or Claude

Manage AI coding skills and documentation context. With BCD, ChatGPT, Claude and other AI apps can install and run ctx7 on your own computer and read what it prints.

Works on

About ctx7

Version
0.11.0
License
MIT
Installs (last 365 days)
2,286 · #1,800 in Homebrew
Homepage
context7.com
Install
brew install ctx7

Try asking

“Install ctx7 with Homebrew and show me its version”
“Read ctx7 --help and give me three useful examples for my files”
“Update ctx7 and tell me what changed”

Depends on

node

Questions

Can ChatGPT run ctx7 on my computer?
Yes. With BCD on your Mac or Linux computer and command permission turned on for it, ChatGPT runs ctx7 there and reads the output. Claude and other apps with MCP connectors can too.

Do I need to install ctx7 first?
No. If Homebrew is installed, the AI can run brew install ctx7 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.