Copy as Markdown[Open in ChatGPT](https://chatgpt.com/?q=Read%20https%3A%2F%2Fcoralogix.com%2Fdocs%2Fuser-guides%2Fai%2Fcode-agents%2Fcodex.md%20and%20help%20me%20with%20my%20question%20about%20this%20Coralogix%20documentation%20page.)[Open in Claude](https://claude.ai/new?q=Read%20https%3A%2F%2Fcoralogix.com%2Fdocs%2Fuser-guides%2Fai%2Fcode-agents%2Fcodex.md%20and%20help%20me%20with%20my%20question%20about%20this%20Coralogix%20documentation%20page.)

# Codex CLI

The Codex CLI dashboard has four tabs: **Overview**, **Tokens**, **Usage**, and **Users**. Every figure is derived from Codex CLI usage data over the time range and filters you've set.

Before the dashboard shows data, set up the integration — see [Connect Codex CLI](https://coralogix.com/docs/docs/integrations/ai-observability/codex-cli/.md).

## Overview[​](#overview "Direct link to Overview")

[![Codex CLI Overview tab with Key Insights showing models used, total sessions, input and output tokens, total run time, average latency, average tokens per session, power user, and unique users](/docs/assets/images/overview-321810c6bb1665b30e36bc5039b81c2c.webp)](https://coralogix.com/docs/docs/assets/images/overview-321810c6bb1665b30e36bc5039b81c2c.webp)

A snapshot of Codex CLI activity — models in use, total sessions, input and output tokens, total run time, average latency, average tokens per session, your power user, and how many unique users were active.

## Tokens[​](#tokens "Direct link to Tokens")

[![Codex CLI Tokens tab: Input Tokens, Output Tokens, Tokens Over Time, Avg Tokens per Session, Cache Efficiency, and Tokens Usage By Model](/docs/assets/images/tokens-f223c719972dc54b5796bcbc02b6f530.webp)](https://coralogix.com/docs/docs/assets/images/tokens-f223c719972dc54b5796bcbc02b6f530.webp)

* **Input tokens** and **Output tokens** — totals for the period.
* **Tokens over time** — when token consumption peaked.
* **Avg tokens/session** — how token-heavy a typical session is.
* **Cache efficiency** — share of input served from cache; higher means lower cost per request.
* **Tokens usage by model** — token share across the models you're using.

## Usage[​](#usage "Direct link to Usage")

[![Codex CLI Usage tab: Total Sessions, Sessions Over Time, Human vs Codex Tokens pie chart, and Top Used Tools](/docs/assets/images/usage-ae0fc91003f9d5b6ee50742db9e5d3ab.webp)](https://coralogix.com/docs/docs/assets/images/usage-ae0fc91003f9d5b6ee50742db9e5d3ab.webp)

* **Total sessions** and **Sessions over time** — volume of Codex activity across the window.
* **Human vs Codex tokens** — split of tokens you sent in versus tokens Codex generated.
* **Top used tools** — the tools Codex invoked most across sessions.

## Users[​](#users "Direct link to Users")

[![Codex CLI Users tab: ranked list of active users by token consumption](/docs/assets/images/users-4c42a71dc41a907d4958750d24c9e75b.webp)](https://coralogix.com/docs/docs/assets/images/users-4c42a71dc41a907d4958750d24c9e75b.webp)

Active users ranked by token consumption. Select any row to drill into that user's session activity and token use.