[Feature Request] Support MCP Progress Reports (progress/report) in Codex TUI and App
Open 💬 0 comments Opened Jul 28, 2026 by haobyang
What variant of Codex are you using?
CLI
What feature would you like to see?
I would like to request a feature for the Codex TUI(CLI) and the Codex App feature,
Currently, when Codex invokes MCP tool that takes a long time to execute, the UI provides minial feedback and less information.
We should impletmet support standard MCP progress feature on client-side(Codex App/cli).
For implement reference, highly recommend looking into the FastMCP official report progress function to update the UI dynamically (e.g., displaying a percentage loader or step-by-step progress bar).
Additional information
I have created a working implementation of this feature based on version 0.144.6
Fork Repository:: [https://github.com/haobyang/codex]