Open Agent Hub plugin for Codex

Name: Open Agent Hub
Author: guanyang

CommunityPluginProductivity

Unified capability management center for Skills, Agents, and Commands.

How to install Open Agent Hub in Codex

✓ Install-checked in Codexchecked Oct 28, 2026 · 115 skills, 59 MCP tools proof

Its MCP server asks you to sign in to the service before its tools load.

1. Add the repo as a Codex plugin marketplace:

codex plugin marketplace add guanyang/open-agent-hub

2. Install the plugin from it:

codex plugin add open-agent-hub@open-agent-hub

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 'open-agent-hub'. 'open-agent-hub' 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)

open-agent-hub — Unified capability management center for Skills, Agents, and Commands.

About this listing

Open Agent Hub is a community plugin on GitHub by guanyang. 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 100 stars, pushed in the last 90 days, not a fork or a list). OpenAI hasn't reviewed it, but it passed our Codex install check on Oct 28, 2026 (an install and load check, not a code review). From its files we found 1 plugin. The manifest says version 3.0.0. It's one of 311 listings in the Productivity category.

Open Agent Hub FAQ

How do I install Open Agent Hub in Codex?

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

Is Open Agent Hub an official Codex plugin?

No. Open Agent Hub is a community repo on GitHub by guanyang. It passed the CodexStacks quality filter, but OpenAI hasn't reviewed it, but it passed our Codex install check on Oct 28, 2026 (an install and load check, not a code review), so read the code before you install it.

What does Open Agent Hub include?

From its manifest and repo files, Open Agent Hub includes 1 plugin: open-agent-hub.

Details

Type: Plugin
Category: Productivity
Source: Community
Author: guanyang
Version: 3.0.0
License: MIT
GitHub stars: 984 (at last sync)
Last push: 2026-10-29
Manifest: .agents/plugins/marketplace.json
GitHub topics: agents, ai-agents, ai-skills, anthropic-skills, claude-code, cli-tool, context-engineering, full-stack, planning, skills, superpowers, ui-ux-design
Source: https://github.com/guanyang/open-agent-hub
Listed via: GitHub search: README documents a Codex install
Install check by CodexStacks: Passed on Oct 28, 2026 with Codex CLI 0.163.0: Codex started its MCP server and listed its tools. proof · how we check

Something wrong or missing? Submit or improve this listing. Listings also refresh automatically every night.

For maintainers: badge and embeds

Maintain Open Agent Hub? Add the badge; it links to this page.

Markdown

[![Listed on CodexStacks](https://codexstacks.com/badge.svg)](https://codexstacks.com/p/open-agent-hub/)

HTML

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

Embed card (static HTML and inline CSS, no JavaScript). Preview:

Open Agent HubCommunity Codex plugin · 1 pluginUnified capability management center for Skills, Agents, and Commands.View on CodexStacks →

<a href="https://codexstacks.com/p/open-agent-hub/" 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">Open Agent Hub</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">Unified capability management center for Skills, Agents, and Commands.</span><span style="font-size:12px;font-weight:600;color:#ffb347">View on CodexStacks →</span></a>

Markdown summary

**[Open Agent Hub on CodexStacks](https://codexstacks.com/p/open-agent-hub/)**: Community Codex plugin with 1 plugin.

More on badges, embeds and keeping your listing up to date: CodexStacks for plugin authors.

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