Automate your socials with Claude Code
Claude Code adds Antwork with one command and authorizes with a slash command. Nothing leaves the terminal, and there is no API key at any point.
$ claude mcp add antwork --transport http https://api.antwork.io/mcpNeeds Claude Pro, Max, Team, or an API key.
Connect it
- 01Authorize with /mcpType /mcp inside Claude Code and pick antwork. It opens an OAuth consent screen in your browser; approving it makes the connection live and the token refreshes itself.
- 02Connect the social accountAsk Claude Code to connect your account and it returns a connect link per platform. Authorize once and Antwork holds and refreshes that token for you.
- 03Add the skill (optional)The open-source Antwork skill teaches the agent the right tool order — pull context, draft, then schedule or publish as a second explicit step.
Platforms you can drive from Claude Code
8 live
LinkedIn is the one platform where the agent can also read and answer the comments, and the only one that takes a PDF as a post.
Read moreX (Twitter)280
X is the only platform that does not count characters the way you do, and the only one where a GIF is its own kind of attachment.
Read moreInstagram2,200
Instagram is one of only two places here where images and video can share a post, and the only one that will not take a PNG.
Read moreThreads500
Threads carries twice as much media in a single post as anything else here, on one of the tightest text limits.
Read moreTikTok2,200
TikTok is the only video platform here that will take a landscape or a square cut, not just a vertical one.
Read moreYouTube Shorts5,000
YouTube is the only platform where the first line of what you write silently becomes the title of the video.
Read moreFacebook63,206
Facebook gives you more room than every other platform here combined, and the smallest image ceiling of any of them.
Read morePinterest800
Pinterest is the only platform here shaped for a tall 2:3 image, and the only one that will take a 32 MB one.
Read moreServer details
https://api.antwork.io/mcpantworkThe server speaks Streamable HTTP and authenticates with OAuth 2.1, using dynamic client registration and PKCE. Claude Code handles the token exchange for you — all you see is a browser consent screen.
If it does not work
The three things that go wrong most often when connecting Claude Code:
- ›Antwork's tools do not appear — restart Claude Code after installing. Most clients only read their MCP configuration at startup.
- ›The consent screen keeps reappearing — the session expired or the grant was revoked. Approve it once more; grants last 30 days and refresh silently while you keep using them.
- ›The tools answer but report no accounts — the workspace exists, but no social account is connected to it yet. Connect one in the Antwork web app first.
Your agent already writes. Let it post.
One command, one consent screen, and every connected account is something you can just ask for.