BCD

Command-line tools › V

Run vunnel from ChatGPT or Claude

Tool for collecting vulnerability data from various sources. With BCD, ChatGPT, Claude and other AI apps can install and run vunnel on your own computer and read what it prints.

Works on

About vunnel

Version
0.66.0
License
Apache-2.0
Installs (last 365 days)
554 · #3,449 in Homebrew
Homepage
github.com/anchore/vunnel
Install
brew install vunnel

Try asking

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

Depends on

certifi · libyaml · python@3.15 · rpds-py · xxhash · zstd

Questions

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

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