BCD

Command-line tools › M

Run mjml from ChatGPT or Claude

JavaScript framework that makes responsive-email easy. With BCD, ChatGPT, Claude and other AI apps can install and run mjml on your own computer and read what it prints.

Works on

About mjml

Version
5.4.1
License
MIT
Installs (last 365 days)
648 · #3,214 in Homebrew
Homepage
mjml.io
Install
brew install mjml

Try asking

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

Depends on

node

Questions

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

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