Token Optimizer plugin for Codex

Name: Token Optimizer
Author: alexgreensh

CommunityPluginDeveloper Tools

Audit, monitor, and reduce Codex context waste with continuity helpers and explicit outline tools.

How to install Token Optimizer in Codex

1. Add the repo as a Codex plugin marketplace:

codex plugin marketplace add alexgreensh/token-optimizer

2. Install the plugin from it:

codex plugin add token-optimizer@alexgreensh-token-optimizer

This repo ships a Codex marketplace file (.agents/plugins/marketplace.json). The first command adds it as a marketplace (Codex CLI reference); the second installs the plugin 'token-optimizer'. 'alexgreensh-token-optimizer' is the marketplace name from that file. Check the repo README too. Command format: Codex CLI reference.

What it contains

Plugins in this marketplace (1)

token-optimizer — Audit, monitor, and reduce Codex context waste with continuity helpers and explicit outline tools.

Example prompts from the manifest

Run Token Optimizer and tell me my Codex status, setup, and safest next fix.
Run Token Coach and help me make this Codex project more token-efficient.
Run Fleet Auditor and include Codex sessions in the cross-system audit.

About this listing

Token Optimizer is a community plugin on GitHub by alexgreensh. Its README documents a Codex install and the repo ships a Codex plugin manifest. It passed the CodexStacks quality filter for repos found this way (at least 500 stars, pushed in the last 90 days, not a fork or a list). OpenAI hasn't reviewed it and we haven't tested it. From its files we found 1 plugin. The manifest says version 5.13.48. It's one of 160 listings in the Developer Tools category.

Token Optimizer FAQ

How do I install Token Optimizer in Codex?

Add the repo as a Codex plugin marketplace with codex plugin marketplace add alexgreensh/token-optimizer, then install it with codex plugin add token-optimizer@alexgreensh-token-optimizer. Commands: the command format from the Codex CLI reference; check the repo README too.

Is Token Optimizer an official Codex plugin?

No. Token Optimizer is a community repo on GitHub by alexgreensh. It passed the CodexStacks quality filter, but OpenAI hasn't reviewed it and we haven't tested it, so read the code before you install it.

What does Token Optimizer include?

From its manifest and repo files, Token Optimizer includes 1 plugin: token-optimizer.

Details

Type: Plugin
Category: Developer Tools
Source: Community
Author: alexgreensh
Version: 5.13.48
GitHub stars: 2,575 (at last sync)
Last push: 2026-10-16
Manifest: .agents/plugins/marketplace.json
GitHub topics: agentskills, claude-code, claude-code-mod, claude-code-skill, claude-plugin, context-engineering, context-window, cost-management, cost-optimization, cost-tracking, ghost-tokens, hermes-plugin
Source: https://github.com/alexgreensh/token-optimizer
Website: https://token-optimizer.dev
Listed via: GitHub search: README documents a Codex install
Tested by CodexStacks: Not yet

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Markdown

[![Listed on CodexStacks](https://codexstacks.com/badge.svg)](https://codexstacks.com/p/token-optimizer/)

HTML

<a href="https://codexstacks.com/p/token-optimizer/"><img src="https://codexstacks.com/badge.svg" alt="Listed on CodexStacks" width="172" height="28"></a>

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Token OptimizerCommunity Codex plugin · 1 pluginAudit, monitor, and reduce Codex context waste with continuity helpers and explicit outline tools.View on CodexStacks →

<a href="https://codexstacks.com/p/token-optimizer/" style="display:block;max-width:380px;box-sizing:border-box;padding:14px 16px;border:1px solid #3a2c26;border-radius:12px;background:#0d0b0a;color:#f3ece6;font:14px/1.45 -apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;text-decoration:none"><span style="display:block;font-size:16px;font-weight:700;color:#f3ece6">Token Optimizer</span><span style="display:block;margin:2px 0 8px;font-size:12px;color:#b5a9a1">Community Codex plugin · 1 plugin</span><span style="display:block;margin:0 0 10px;color:#ddd3cc">Audit, monitor, and reduce Codex context waste with continuity helpers and explicit outline tools.</span><span style="font-size:12px;font-weight:600;color:#ffb347">View on CodexStacks →</span></a>

Markdown summary

**[Token Optimizer on CodexStacks](https://codexstacks.com/p/token-optimizer/)**: Community Codex plugin with 1 plugin.

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