How to Post to Every Social Platform From Claude

You can post to Instagram, TikTok, YouTube, X, LinkedIn, Facebook and Threads straight from Claude. Add the Creator OS connector, sign in, and Claude can draft, schedule and publish for you, then check how each post performed.

  You: "Post this video to TikTok, Reels and Shorts at 6pm"
        |
        v
  +-----------+    MCP     +-----------------------+
  |  Claude   | ---------> |  mcp.creatoros.ca/mcp |
  +-----------+            +-----------------------+
                                      |
                                      v
                           +----------------------+
                           |    Creator OS API    |
                           |  schedules at 6pm    |
                           +----------------------+
                             |        |        |
                             v        v        v
                          TikTok  Instagram  YouTube
                                   (Reels)   (Shorts)

What the Creator OS connector does

Creator OS runs a hosted MCP server at https://mcp.creatoros.ca/mcp. MCP is the standard Claude and other AI apps use to call outside tools. Once it is connected, Claude can:

• Publish or schedule a post to one network or all seven at once
• Upload images and videos and reuse them across platforms
• Read post analytics, daily totals and your best time to post
• Read and answer comments and DMs
• Set up keyword comment-to-DM funnels

How to connect it

1. In Claude, open Settings, then Connectors, then Add custom connector.
2. Paste https://mcp.creatoros.ca/mcp and connect.
3. Sign in to Creator OS, pick the workspace Claude may use, and choose read only or read & write.

That is it. There is nothing to install. The full setup, including Claude Code, Cursor and ChatGPT, is in the MCP docs.

What to ask

• “Post this video to TikTok, Instagram Reels and YouTube Shorts tomorrow at 6pm.”
• “Plan a week of posts and save them as drafts.”
• “Which of my posts did best this month, and what do they have in common?”
• “Reply to every unanswered comment from today.”

Staying in control

Choose read only if Claude should look but not touch: a read-only connection only sees reporting tools. Every connection gets its own key, and you can disconnect it any time in Settings under Connected apps. Destructive actions such as deleting a post are marked so Claude asks before running them.

Frequently asked questions

Does this work with ChatGPT too?

Yes. Add the same URL as a connector in ChatGPT developer mode.

Do I need to code?

No. The connector needs no code. Developers can use the same features through the Creator OS API.

Try it

Creator OS plans start at $19.99/month and include the API, the MCP connector for Claude and ChatGPT, and the CLI. Create your account, connect your socials, and hand your key to an agent.