Connects through MCP
Schedule social posts with Claude
Connect Postoni to Claude once, then ask it to draft, tailor and schedule posts in plain English. Postoni uses MCP (a standard way for AI assistants to use apps), so Claude can see your channels and your calendar. Claude drafts it. You approve it. Postoni posts it.
- Unlimited posts on every plan
- Cancel anytime
- Open-source core
Set it up in four steps
- 1
Start your Postoni trial
Sign up at postoni.com and connect the channels you want Claude to post to. The 7-day trial needs no card.
- 2
Add a custom connector
In Claude on the web or desktop, open your connector settings, choose Add custom connector, name it Postoni and paste https://postoni.com/mcp as the server URL.
- 3
Sign in with Postoni
Claude opens a Postoni sign-in window. Log in and approve access for your workspace. No API key to copy.
- 4
Ask Claude to post
Turn the Postoni connector on in a chat and describe what you want. Claude creates drafts in your Postoni calendar for you to review.
https://postoni.com/mcpDrafts wait for your approval
Anything Claude creates lands as a draft on your Postoni calendar. Approve it, edit it, or bin it.
Prompts to try
Talk to it like a coworker who knows your calendar. A few to start with:
Turn this blog post into a LinkedIn post and a 4-part X thread, and schedule both for Tuesday at 9am.
What do I have scheduled next week? Fill the gaps on Thursday and Friday with short Bluesky posts.
Write an Instagram caption for this product photo and draft it for Saturday morning, with the hashtags in the first comment.
Claude and Postoni FAQ
Which Claude plans support custom connectors?
Custom connectors are available on Claude paid plans. On Team and Enterprise plans an organization owner adds the connector in organization settings first, then members can turn it on. Check Claude's help center if you do not see the option.
Will Claude publish posts without asking me?
Not by default. Posts created through Postoni's MCP server land as drafts in your calendar, and nothing goes live until you or a teammate approves it. If you trust a workflow, you can allow auto-publish for it later.
Do I need an API key?
No. Claude connects with OAuth sign-in, so you log in to Postoni and approve access. If your setup needs a fixed key instead, you can create one in Postoni Settings and send it as a bearer token.
Which networks can Claude post to?
Any channel you have connected in Postoni, across 30+ networks including X, LinkedIn, Instagram, Threads, TikTok, YouTube, Bluesky and Reddit. Claude can read each network's settings, like a YouTube title or a Reddit subreddit, before it drafts.
Let Claude handle the busywork
Start your free trial, connect Claude and schedule your first agent-drafted post today.