Claude + Creator OSPost to social media from Claude
- ✓Add the Creator OS connector to Claude in under a minute
- ✓Draft, schedule and publish to 7 platforms by asking
- ✓Works in Claude on the web, desktop and mobile
Creator OS runs your social accounts; Claude drives it through our hosted MCP connector. You stay in the loop: pick the workspace and access level when you connect. Also see the MCP docs and Social Agents.
ClaudeCreator OS connectedDone. I found your X and LinkedIn accounts and scheduled both posts for 9:00 AM tomorrow. Want me to add an image too?
Connect, approve, ask
How to post to social media from Claude in 3 steps
Add the connector with one click or paste one link, sign in with Creator OS, then just ask. No installs, no API keys, under a minute.
Add Creator OS as a connector
Click Add to Claude, or open Claude settings, then Connectors, then Add custom connector, and paste this link. You get the full toolset: posting, scheduling, analytics, comments, DMs and automations.
Creator OS MCP link (custom connector)
https://mcp.creatoros.ca/mcpNo API key needed: you sign in with your Creator OS account. Works on any Claude plan that supports connectors. Full MCP docs
When you connect, you choose
- The workspace Claude can use. Agencies: one client per connection.
- Read & write to publish and reply, or Read only to look without touching.
Ask Claude to post for you
ClaudeCreator OS connectedDone. I found your X and LinkedIn accounts and scheduled both posts for 9:00 AM tomorrow. Want me to add an image too?
Also try
- 1
Connect. Add the connector or paste the MCP link in Claude.
- 2
Approve. Sign in with Creator OS and pick the workspace and access. No API key, no install.
- 3
Ask. Claude drafts and schedules, Creator OS publishes on time.
7 platforms · around 30 tools · plans from $19.99/month
One connector
One connector powers every channel you run
Connect your accounts in Creator OS once. Claude can post to any of them from then on.
Two ways in
Claude connector vs API key: what is the difference?
Both reach the same Creator OS account with the same tools. The connector is for the Claude app; the API key is for Claude Code and other developer tools.
| Capability | Claude connector | API key (Claude Code) |
|---|---|---|
| Where you add it | Claude settings, Connectors | Your terminal (claude mcp add) |
| Setup | Paste one URL, sign in | One command with your API key |
| Sign-in | Creator OS login (OAuth) | Workspace API key in a header |
| Pick the workspace | Yes, when you connect | The key decides it |
| Read-only option | Yes, choose it when you connect | Use a read-only key |
| Publish, schedule, draft | Yes | Yes |
| Analytics, comments and DMs | Yes | Yes |
| Comment-to-DM funnels | Yes | Yes |
| Web, desktop and mobile | Yes | Terminal only |
Recommendation: start with the connector in Claude. Reach for an API key when you automate from a terminal.
Features
What can Claude do with Creator OS?
Just ask in plain English
No menus, no forms. Tell Claude what to post and where, and it handles the formatting for each platform.
7 platforms, one connector
Instagram, TikTok, YouTube, X, LinkedIn, Facebook and Threads, all through the accounts you already connected.
Plan and schedule ahead
Drafts, scheduled posts and your whole content calendar. Claude can plan a week and space it out for you.
Analytics that answer questions
Views, engagement, follower growth and your best time to post, read straight from your accounts.
Comments and DMs
Read and reply to comments and messages across every network, and set up comment-to-DM funnels.
Stays in your account
You sign in with Creator OS and pick the workspace and access level. Read only means Claude can look but not touch.
Under the hood
What is the Creator OS MCP?
MCP (Model Context Protocol) is how Claude talks to other apps. Our MCP server gives Claude your Creator OS accounts as tools it can call.
How Claude uses Creator OS
- 1You add the Creator OS connector (or the MCP link) in Claude
- 2Claude discovers your connected accounts and each platform’s limits
- 3It writes each post in the right format for every platform
- 4It schedules, drafts or publishes, exactly as you asked
- 5It works alongside Claude’s other tools and connectors
Claude connector
Claude app: custom connector
https://mcp.creatoros.ca/mcpClaude Code: with a workspace API key
claude mcp add --transport http creatoros https://mcp.creatoros.ca/mcp --header "Authorization: Bearer cos_live_..."Your API key is in Creator OS under Settings. Read more in the MCP docs and the API reference.
Anything you would ask a teammate
What can I ask Claude to do?
Talk to Claude the way you would brief a social media manager. No commands to learn.
Ship a launch post
“Schedule a post to X and LinkedIn for tomorrow at 9am announcing our new feature. Keep it short and upbeat.”
Plan a whole week
“Plan a week of posts about our launch and space them out across my channels at my best times to post.”
Answer your comments
“Show me the unanswered comments on my last Instagram post and draft a friendly reply to each one for me to approve.”
Find what is working
“Which of my posts got the most views this month, and what do the top three have in common?”
Channels
Which platforms can Claude post to?
Each platform’s own rules (video lengths, caption limits, covers) are handled for you. Details in the post options reference.
Pick your setup
Claude vs Claude Code vs Social Agents: which do I need?
Claude (this page)
Web, desktop and mobile. Add the connector and ask. No terminal, no code.
Set it up →Claude Code
Add the MCP server with your API key, or use the Creator OS CLI. Great for scripts, cron jobs and CI.
Claude Code setup →Social Agents
Our open-source agent harness with Creator OS built in. Clone it, start it, and it runs your socials.
Meet Social Agents →Good to know
Pricing, security and troubleshooting
How much does it cost?
The connector is free with any Creator OS plan. Plans start at $19.99 a month for creators, with agency plans for 5 or 10 client workspaces.
See plans →How is access secured?
You sign in with Creator OS (OAuth), so Claude never sees a password. Each connection gets its own key limited to one workspace. Disconnect it any time in Settings, under Connected apps.
Something not working?
- No accounts showing? Connect your socials in Creator OS first, or ask Claude for a connect link.
- Wrong client? Disconnect and reconnect, then pick the right workspace.
- Asked to sign in again? Reconnect Creator OS in Claude’s Connectors settings.
FAQ
Frequently asked questions
How do I connect Creator OS to Claude?
Click Add to Claude, or open Claude settings, then Connectors, then Add custom connector and paste https://mcp.creatoros.ca/mcp. Sign in with your Creator OS account, pick a workspace and an access level, and you are done.
What can Claude do with Creator OS?
Publish, schedule and draft posts, read your calendar and analytics, check follower growth and your best time to post, read and reply to comments and DMs, and manage comment-to-DM automations. Around 30 tools in total.
Do I need an API key?
Not in the Claude app. You sign in with your Creator OS account instead. API keys are for tools that take a header, like Claude Code, Cursor or your own scripts.
Is Claude the same as Claude Code?
No. This page is about Claude, the chat app on web, desktop and mobile. Claude Code runs in your terminal and connects with an API key; the command is further up this page.
Which platforms can Claude post to?
Instagram, TikTok, YouTube, X, LinkedIn, Facebook and Threads: whichever accounts you have connected in the workspace you picked.
I run an agency. Can Claude post for my clients?
Yes. Each connection is tied to one workspace, so connect once per client and Claude only ever sees that client. Agency plans cover 5 or 10 client workspaces.
Is it safe to let Claude post to my social accounts?
You choose the access level for each connection. Read only lets Claude look without changing anything, and destructive actions like deleting a post are marked so Claude asks you before running them. You can disconnect any time.
Can Claude post automatically on a schedule?
Yes. Ask Claude to schedule posts for a date and time and Creator OS publishes them then, even when Claude is closed.
Is it free to use Creator OS with Claude?
The connector itself is free. You need a Creator OS plan, which starts at $19.99 a month, and a Claude plan that supports connectors.
Related: MCP server · CLI · Social Agents · API reference · Last updated September 2026
Let Claude run your social media
Connect Creator OS to Claude and start posting everywhere just by asking.
ClaudeCreator OS connectedDone. I found your X and LinkedIn accounts and scheduled both posts for 9:00 AM tomorrow. Want me to add an image too?