Codex monitor for Mac.
AgentPeek brings OpenAI Codex into the Mac notch and menu bar: live sessions, token usage, permission prompts, and local dev servers, right next to Claude Code.
Monitor Codex from the notch and menu bar
Codex runs as a CLI on your Mac, which means its sessions live in terminal windows you have to keep hunting through. AgentPeek reads Codex's local session state and surfaces it where you can actually see it. Start a session with codex in any terminal and it appears in AgentPeek within seconds, no extra configuration.
Codex token usage, live
AgentPeek tracks the token usage Codex reports, with the same 5-hour and 7-day window bars it shows for Claude Code, plus budget alerts at a threshold you choose. You can see how much budget a Codex run is burning before it stalls. Details on the token usage tracker page.
Sessions, permissions, and prompts
Every Codex session gets a row showing live state, recent activity, and reported usage. When Codex asks for permission or asks a question, AgentPeek opens the prompt inline so you can respond without switching terminals. Plan and review prompts get Approve and Reject buttons. See the session monitor and permission prompts pages for how it works.
Quick Routes to your Codex config
AgentPeek includes one-click Quick Routes to the Codex folders you open most: ~/.codex/skills, ~/.codex/plugins, ~/.codex/config.toml, ~/.codex/sessions, and the ~/.codex root. They open in Finder, and only the routes that exist on your Mac show up.
Claude Code and Codex, side by side
You do not have to pick one agent. AgentPeek tracks Claude Code from Anthropic and Codex from OpenAI in the same panel, so a mixed workflow stays in one place. Read the full reference in the docs.
Frequently asked questions
Bring Codex into the notch.
Free for 2 days, then a $15 one-time license. Activate once during onboarding.
Download for Mac