Slack plugin for Codex
Use Slack to summarize channels, draft messages, and organize team conversations through the connected Slack integration.
How to install Slack in Codex
codex plugin add slack@openai-curatedCommand format from the Codex CLI reference (codex plugin add <plugin[@marketplace]>); openai-curated is the marketplace name in OpenAI's catalog file. You need to be signed in to Codex. Source: Codex CLI reference.
Or in Codex CLI type /plugins and pick it from the OpenAI curated marketplace; in the ChatGPT desktop app, open the Plugins tab. Start a new session afterwards so the plugin's skills and tools load. (OpenAI plugin docs)
What it contains
MCP servers (1)
slack
App connectors (1)
slack— ChatGPT app connection (sign-in handled by the plugin)
Example prompts from the manifest
- Summarize unread activity, draft replies, or prepare updates
About this listing
Slack is in OpenAI's official curated Codex plugin catalog, published by Slack. It shows up in the Codex CLI plugin browser (/plugins) and in the ChatGPT desktop app's Plugins tab. From its files we found 1 MCP server, 1 app connector. The manifest says version 0.1.7. It's one of 5 listings in the Communication category.
Get new Codex plugins like Slack every week
The weekly CodexStacks drop: what's new and updated in the directory, in one short email.
You'll get a confirmation email first. Unsubscribe anytime.
Slack FAQ
How do I install Slack in Codex?
Run codex plugin add slack@openai-curated (format from the Codex CLI reference). Or in Codex CLI type /plugins and pick it from the OpenAI curated marketplace; in the ChatGPT desktop app, open the Plugins tab. Start a new session afterwards so the plugin's skills and tools load.
Is Slack an official Codex plugin?
Yes. Slack is in OpenAI's official curated Codex plugin catalog (marketplace openai-curated), published by Slack. It appears in the Codex CLI plugin browser and the ChatGPT desktop app's Plugins tab.
What does Slack include?
From its files in OpenAI's plugin repo, Slack includes 1 MCP server, 1 app connector: slack, slack.
Details
- Type
- Plugin
- Category
- Communication
- Source
- Official OpenAI curated
- Publisher
- Slack
- Version
- 0.1.7
- License
- MIT
- Sign-in
- Asks you to connect/sign in when you install it
- Keywords
- salesforce, chat, collaboration, messaging, channels, threads, workplace chat
- Source
- https://github.com/openai/plugins/tree/main/plugins/slack
- Website
- https://slack.com/
- Listed in
- OpenAI catalog file
- Tested by CodexStacks
- Not yet
Something wrong or missing? Submit or improve this listing. Listings also refresh automatically every night.
For maintainers: badge and embeds
Maintain Slack? Add the badge; it links to this page.
Markdown
[](https://codexstacks.com/p/slack/)HTML
<a href="https://codexstacks.com/p/slack/"><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:
<a href="https://codexstacks.com/p/slack/" 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">Slack</span><span style="display:block;margin:2px 0 8px;font-size:12px;color:#b5a9a1">Official Codex plugin · 1 MCP server, 1 app connector</span><span style="display:block;margin:0 0 10px;color:#ddd3cc">Use Slack to summarize channels, draft messages, and organize team conversations through the connected Slack…</span><span style="font-size:12px;font-weight:600;color:#ffb347">View on CodexStacks →</span></a>Markdown summary
**[Slack on CodexStacks](https://codexstacks.com/p/slack/)**: Official Codex plugin with 1 MCP server, 1 app connector. Install: `codex plugin add slack@openai-curated`More on badges, embeds and keeping your listing up to date: CodexStacks for plugin authors.
Also in Communication
Gmail
Use Gmail to summarize inbox activity, draft replies, and organize email threads through the connected Gmail app.
Outlook Email
Use Outlook Email to triage inboxes, summarize threads, extract actions, and draft replies or forwards through the connected Microsoft Outlook app.
Teams
Use Teams to summarize chats, extract actions, and draft channel or meeting follow-ups through the connected Microsoft Teams app.
Zoom
Zoom connects Codex to Zoom meeting context through the Zoom app connector and provides developer workflows for planning, building, debugging, and reviewing Zoom integrations across APIs, SDKs, webhooks, WebSockets, bots, and automation use cases.