ChatGPT CLI

kardolus · Terminal

ChatGPT CLI is an open-source command-line client for OpenAI, Azure, Perplexity, LLaMA and other model providers, with streaming, threads and prompt files. An MCP server is given per command with the --mcp flag: an HTTP(S) endpoint, or stdio: followed by a command to run a local server. Headers such as bearer tokens go in --mcp-header, and with --tools the model may call the server's tools itself.

Runs on: macOS, Windows, Linux source
Kind: Terminal source
Price: Free source
Source code: Published, MIT source
Connects to: Local (stdio), Remote (HTTP) source
Publisher: kardolus source

How to add a server to ChatGPT CLI

We do not write a config for ChatGPT CLI yet. Its own docs show how to add a server: ChatGPT CLI's MCP docs.

Facts read from kardolus's own pages on 2026-11-01; the description is ours, from its site. Every client