Slack
Slack is where day-to-day project coordination, incident response, and quick decisions happen across channels, threads, and direct messages. When you return from leave or step out of back-to-back meetings, important decisions and open questions are often buried inside threads with dozens of replies.
Catch up on busy Slack channels, track down where a decision was made, and post updates without losing focus. Omnifact summarizes unread channel history and long threads into clear decisions and open questions, drafts replies or announcements for your review, and turns discussions into Slack canvases or list items. Every user signs in with their own Slack account so private channels and DMs stay restricted to their members, and no message is sent without your confirmation.
- Provided by
- Slack
- Category
- Communication
- Access
- Each employee signs in with their own Slack account and only sees what they can already access.
- Connects to
- https://mcp.slack.com/mcp
- Product website
- slack.com
What you can do
Catch up on channels and threads
Summarize a long thread or the last few weeks of a project channel into what was decided, what changed, and what still needs an answer.
Search messages and shared files
Locate past discussions, decisions, and shared files by keyword, person, channel, or date range.
Draft, send, and schedule messages
Prepare channel updates, thread replies, or direct messages in chat and send or schedule them once you confirm the wording.
Write and update Slack canvases
Read existing canvases or turn a channel discussion into a structured meeting-notes canvas or project brief.
Track tasks in Slack lists
Create Slack lists and read, add, or update list items as action items come up in conversation.
Look up colleagues and channels
Find teammates by name or email, check their profile and status, browse channels, and see who belongs to a channel.
Start channels and share files
Create a new channel or group conversation, upload a file to a thread, or add a reaction to a message.
Related integrations
All integrations
ZoomSearch, recap, and follow up on your Zoom meetings and recordings.
by Zoom
GmailSearch and read emails and draft replies in Gmail.
by Google
Google ChatSearch spaces and messages and post in Google Chat.
by Google
SharePointImport documents from SharePoint sites into Spaces and keep them in sync.
by Microsoft
What to know before
using Slack with Omnifact
Use cases, access permissions, data handling, and setup when connecting Slack to Omnifact.
What can Omnifact do with Slack?
Omnifact searches your Slack conversations, summarizes busy channels and threads, and drafts or sends messages from chat. Team leads catch up on project channels after time off, support engineers find how a similar customer issue was solved earlier, and project managers turn thread decisions into Slack canvases or list items. You can also combine Slack with Jira, Notion, or HubSpot in one prompt.
Can I catch up on a Slack channel or thread with Omnifact?
Yes. Ask Omnifact to summarize a long Slack thread or the past two weeks of a project channel, and it extracts the key decisions, blockers, and open questions for you. You can also search by keyword, sender, channel, or date to find the exact message where something was agreed.
How can I draft and send Slack messages with Omnifact?
Ask Omnifact to draft a channel announcement, reply to a thread, send a direct message, or schedule a post for later. Omnifact displays the draft in chat and only posts it to Slack after you confirm, under your own Slack account. Admins can also disable sending if they want read-only Slack access.
What can Omnifact do with Slack canvases and lists?
Omnifact reads existing Slack canvases, creates new formatted canvases, and updates them, and it creates Slack lists and adds or edits items. A project lead can turn a 60-message troubleshooting thread into a clean postmortem canvas or capture the follow-up tasks in a Slack list, with confirmation before any change is saved.
Can Omnifact read private Slack channels?
Yes, but only the private channels, direct messages, and group chats your own Slack account belongs to. Because every person signs in with their personal Slack account rather than a shared workspace bot, channels and messages you cannot open in Slack remain invisible to you in Omnifact.
How does Omnifact handle Slack messages?
Your messages remain in Slack under your agreement with Slack. Omnifact reads channels and threads live when a prompt needs them instead of bulk-copying or indexing your workspace in advance, and only what is retrieved enters that conversation. Omnifact is operated in Germany, business data is never used to train AI models, and admins can restrict Omnifact to European or Europe-hosted models.
How do I connect Slack to Omnifact?
Your IT team registers a one-time Slack app connection and approves it in your Slack workspace, and an Omnifact admin adds Slack once for the organization. Each team member then signs in with their own Slack account in a few clicks and can disconnect it at any time.
Put your connected tools to work in one secure AI workspace
Connect Slack alongside the other tools your team relies on, with per-user permissions, confirmation before changes, and German hosting built in.