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Postbeam + Viktor
Viktor is the AI employee that lives in Slack and Teams. Connect Postbeam as a custom MCP and your LinkedIn becomes one more thing you delegate - drafts in your voice, scheduling, and analytics, all from chat.
One MCP URL · 2-minute setup · Included with every Postbeam plan
Give your AI employee a LinkedIn desk
Once connected, Viktor works with your real posts, your writing guidance, and your performance data - not generic answers.
Delegate LinkedIn like a task
Viktor is an AI employee that lives in Slack and Teams. Once Postbeam is connected, “draft this week's LinkedIn posts” becomes just another thing you hand off.
Drafts in your voice
Viktor pulls in your Postbeam content training - mission, audience, format rules - so drafts sound like you, not generic AI filler.
Schedule & report from chat
Review drafts, schedule posts to your connected LinkedIn, and have Viktor fold your post performance into its recurring reports.
Set up in Viktor
Viktor supports custom MCP servers, so Postbeam connects with one URL - the same 2-minute copy-paste that works in Claude, Gemini, and Poke.
- 1
Open your Viktor workspace and go to Integrations
You'll find it in the left sidebar. - 2
Click Add Custom MCP
It's in the top right corner of the Integrations page. - 3
Paste the Postbeam MCP URL and authorize when prompted
MCP URL: - a secure OAuth flow links Viktor to your Postbeam account. Revoke it anytime from your settings. - 4
Verify the connection with a quick read-only ask
Try “How did my last LinkedIn post perform?” to confirm Viktor can talk to Postbeam before you hand it write actions. - 5
Done - delegate your LinkedIn to Viktor
Try “Draft a LinkedIn post about our launch and queue it for Tuesday” right from Slack or Teams.
Native integration coming. We're working on a native Postbeam integration for Viktor's app store. Until it ships, the custom MCP above gives you the full Postbeam toolkit inside Viktor today.
Frequently asked questions
What is Viktor?
Viktor (viktor.com) is an AI employee that lives in Slack and Microsoft Teams. Instead of just generating text, it does end-to-end work - reports, dashboards, campaigns, code - and connects to 3,200+ tools. With Postbeam connected, your LinkedIn becomes one more thing it runs for you.
Is there a native Postbeam integration in Viktor?
Not yet - we're working on a native integration for Viktor's app store. In the meantime, Viktor supports custom MCP servers, and that's how Postbeam connects today: one URL, a 2-minute setup, full functionality.
What can Viktor do once connected?
Draft LinkedIn posts in your voice using your Postbeam content training, review and edit drafts, schedule posts to your connected LinkedIn, and pull your real performance data into its answers and recurring reports.
Is it safe?
Yes. You authorize access with your own Postbeam account through a secure OAuth flow, and you can revoke it at any time from your settings. Postbeam publishes through compliant, supported channels - nothing touches your LinkedIn login.
Will Viktor publish posts automatically?
No. Drafts stay drafts until a person approves them, and approving or scheduling respects the permissions on your Postbeam account. We also recommend verifying the connection with a read-only ask before delegating write actions.
Does this work with other AI assistants?
Yes - the same MCP URL works in Claude, ChatGPT, Gemini, and Poke. ChatGPT users can also install the Postbeam app straight from the ChatGPT app directory, and Claude users can add it from the connector directory.
How do I get support?
Email team@postbeam.ai - we respond within 2 business days.
Keep exploring
Put LinkedIn on Viktor's to-do list
One URL of setup, then your AI employee runs your LinkedIn workflow from chat.