OpenAI Codex Tools
Tools and wrappers for accessing OpenAI's Codex model, including API clients, integrations, and applications built specifically around Codex. Does NOT include general code generation tools, chat interfaces for other models, or non-Codex AI coding assistants.
There are 45 openai codex tools tracked. 6 score above 50 (established tier). The highest-rated is RayBytes/ChatMock at 60/100 with 1,310 stars. 2 of the top 10 are actively maintained.
Get all 45 projects as JSON
curl "https://pt-edge.onrender.com/api/v1/datasets/quality?domain=llm-tools&subcategory=openai-codex-tools&limit=20"
Open to everyone — 100 requests/day, no key needed. Get a free key for 1,000/day.
| # | Tool | Score | Tier |
|---|---|---|---|
| 1 |
RayBytes/ChatMock
Access OpenAI models programmatically through your ChatGPT subscription. |
|
Established |
| 2 |
microsoft/HydraLab
Intelligent cloud testing made easy. |
|
Established |
| 3 |
ben-vargas/ai-sdk-provider-codex-cli
Vercel AI SDK community provider for Codex CLI - Use Plus/Pro Subscription... |
|
Established |
| 4 |
vertyco/vrt-cogs
Utility and fun cogs for Red |
|
Established |
| 5 |
Soju06/codex-lb
Codex/ChatGPT account load balancer & proxy with usage tracking, dashboard,... |
|
Established |
| 6 |
GetGoAPI/Free-GPT-Grok-Gemini-Claude-API
Access GPT-5, o4, Claude 4.5 & Gemini 3 via one API. The best OpenRouter... |
|
Established |
| 7 |
ndycode/codex-multi-auth
OpenAI Codex CLI multi-account OAuth manager with resilient routing,... |
|
Emerging |
| 8 |
GewoonJaap/codex-openai-wrapper
Wrap OpenAI's Codex to an OpenAI compatible endpoint using Cloudflare Workers |
|
Emerging |
| 9 |
adrianhajdin/project_openai_codex
Build and Deploy Your Own ChatGPT AI Application That Will Help You Code |
|
Emerging |
| 10 |
Ttungx/codex_auto_register
Codex注册机 |
|
Emerging |
| 11 |
emacs-openai/lsp-uniteai
lsp-mode ❤️ UniteAI |
|
Emerging |
| 12 |
go-numb/TalkWithRustGPT
GUI: Tauri + React + Typescript. Switch API: OpenAI ChatGPT. Anthropic Claude. |
|
Emerging |
| 13 |
emacs-openai/eglot-uniteai
Eglot Clients for UniteAI |
|
Emerging |
| 14 |
yingrui/my-own.fun
Build your own frontend AI agent with Chrome |
|
Emerging |
| 15 |
shobrook/adrenaline
Chat with (and visualize) your codebase |
|
Emerging |
| 16 |
sangay-yonten/OpenAI-Codex
Built and deployed my own free ChatGPT AI application that will help you code. |
|
Emerging |
| 17 |
gauravmandall/codex
In this web app, our AI writes code for us using the openAI codex AI model. |
|
Emerging |
| 18 |
violettoolssite/codexProapi
Expose ChatGPT Codex as an OpenAI-compatible API for Cline, Cursor, and... |
|
Emerging |
| 19 |
dev-droid/ai-cron
AI-Powered Cron Job Generator with Modern Web UI，AI 驱动的现代化 Web UI 定时任务生成器 |
|
Experimental |
| 20 |
SilverC0de/email-reminder-api
Email reminder that uses cronjob built on AI so you don't have to learn... |
|
Experimental |
| 21 |
Ev3rlasting/tg-codex
Telegram Topic bridge for Codex SDK, allowing monitor/control Codex sessions... |
|
Experimental |
| 22 |
adryfish/recodex
Codex中转，可自部署的代理服务 |
|
Experimental |
| 23 |
thkdog/codex-openai-proxy
A local OpenAI-compatible proxy that reuses ~/.codex/auth.json to forward... |
|
Experimental |
| 24 |
umojabuild/kids-coder
AI Assisted Learning - Kids Coder |
|
Experimental |
| 25 |
zmunm/skillduler
YAML-declared AI cron scheduler. Run prompts on a schedule, deliver results... |
|
Experimental |
| 26 |
salamonrafal/workshops-ai
Ten workshop pokazuje, jak wspólnie z AI (Codex) zbudować własną stronę... |
|
Experimental |
| 27 |
kwaczus123412345/codex-bot
🤖 Enhance your community experience with Codex, a versatile Discord bot that... |
|
Experimental |
| 28 |
xianyu110/gpt-codex
这是一个关于 OpenAI CodeX 的完整教程网站，专为国内开发者打造。 |
|
Experimental |
| 29 |
lordofsunshine/bearCode
A modern AI-powered coding assistant with chat and image generation capabilities. |
|
Experimental |
| 30 |
Beliavsky/Autoregression
Use OpenAI Codex to create a Fortran program to fit univariate... |
|
Experimental |
| 31 |
hackerman4773/gpt_codex_bot
forked OpenAI's repo; tweaked it to work with Codex model and provided more... |
|
Experimental |
| 32 |
AnthonyTlei/langchain-codex-oauth
Use the Codex models included with a ChatGPT Plus/Pro subscription inside... |
|
Experimental |
| 33 |
techmaxima/codemaxima
CodeMaxima is an AI-based code generation & translation tool that can create... |
|
Experimental |
| 34 |
samuxbuilds/codex-themes
Interactive gallery of 1000+ customizable themes for Codex with live preview... |
|
Experimental |
| 35 |
varshneydevansh/Canvax
Mac-first sketch companion for Codex with a browser canvas and skill-backed... |
|
Experimental |
| 36 |
networkluki/gptcodex-codebase
Why Artificial Intelligence? How to use AI correctly. |
|
Experimental |
| 37 |
kkristof200/codex-api
Access OpenAI models programmatically through your ChatGPT subscription (via Codex). |
|
Experimental |
| 38 |
lalomorales22/animated-cli-chatgpt-grok-gemini-claude
chat with claude, grok, gemini, or chatgpt through a different type of CLI |
|
Experimental |
| 39 |
ACT-House-Engineering/codex-starter
A simple starter example for building with OpenAI Codex. |
|
Experimental |
| 40 |
PixelMelt/AI-Canvas-Reminder
Because I'm so good at procrastinating that I need an AI to yell at me for it. |
|
Experimental |
| 41 |
gutbash/canvas-companion
Educational AI dialogue application designed to be seamlessly integrated... |
|
Experimental |
| 42 |
lzm0/cronify
⏲️ Create cron expressions from natural language descriptions powered by... |
|
Experimental |
| 43 |
cancelei/AI-Project_Codex
This is a Self-made project in the beginning of my career as a Software... |
|
Experimental |
| 44 |
shariarfaisal/open-canvas
Canvas is a web application for collaborating with agents to better write documents. |
|
Experimental |
| 45 |
SashaGitHub01/codeshot-publisher
Codeshot AI |
|
Experimental |