Post to social media from Claude
Claude is Anthropic's AI assistant on claude.ai and in the Claude Desktop app. Custom connectors let it use outside tools such as Kreatix inside a normal chat.
Pick a platform
- Post to InstagramA video from your Kreatix library or a public link, posted as a Reel; Instagram takes no text-only post.
- Post to TikTokA video with your caption, shared with the privacy you choose; TikTok takes no text-only post.
- Post to YouTubeA video with a title, a description and the visibility you choose; YouTube takes no text-only post.
- Post to FacebookA video posted as a Reel on your Facebook Page, or a text-only Page post.
- Post to XA text-only post or a video with text, cut to X's 280-character count.
- Post to LinkedInA text-only post or a video with text, published publicly on your own LinkedIn profile.
- Post to PinterestA video pin with a cover picture, on one of your boards.
Connect Claude to Kreatix
Sign in with Kreatix
No key to copy: paste the address, sign in to Kreatix and press Allow.
- Open Customize > Connectors (claude.ai/customize/connectors).
- Select Add, then Add custom connector.
- Enter Kreatix as the name and https://api.kreatix.cc/mcp as the server URL, then click Continue.
- Keep the authentication settings Claude marks Detected and finish with Add. Kreatix works with both "Use Claude's published identity" and "Register automatically".
- Click Connect, sign in to Kreatix and press Allow.
- In a chat, click + > Connectors and turn Kreatix on.
https://api.kreatix.cc/mcpWith a key
For setups without sign-in. The key works like a password, so keep it to yourself.
- In Kreatix, open Settings > AI agent and create a key. It is shown once.
- In Claude, open Customize > Connectors, select Add, then Add custom connector.
- Enter Kreatix as the name, paste the address with your key (https://api.kreatix.cc/mcp/YOUR_KEY) as the URL and click Continue.
- Under Authentication choose No sign-in, then click Add.
- If your dialog has a Request headers section (a beta for some organizations), you can use the plain address instead: choose No sign-in, pick authorization as the header and enter Bearer YOUR_KEY as its value.
- In a chat, click + > Connectors and turn Kreatix on.
https://api.kreatix.cc/mcp/YOUR_KEYTips for Claude
- Turn Kreatix on per chat under + > Connectors, and leave it off in chats that shouldn't touch your pages.
- One setup covers claude.ai and Claude Desktop, because connectors live in your Claude account. Claude Code sees it too when it is logged in with the same claude.ai account.
- Give Allow always only to the reading tools (list_channels, list_groups, list_posts, get_stats). Keep scheduling on ask, so you see the pages, caption and time first.
- The agent checks the pages, caption and time with you before it posts. It cannot delete pages, read messages or change your account, and you can remove it any time in Settings > AI agent.
Questions
Does it work on the free Claude plan?
Yes. Custom connectors work on Free, Pro, Max, Ultra, Team and Enterprise, and the Free plan allows one custom connector. On Team and Enterprise, an Owner first adds Kreatix under Organization settings > Connectors, then each member clicks Connect.
Can I switch from the key address to Sign in with Kreatix later?
Yes, but Claude can't change a connector's sign-in settings after you add it. Remove the connector, add it again with https://api.kreatix.cc/mcp, then delete the old key in Kreatix under Settings > AI agent.
Kreatix schedules one video to every page you run, each with its own platform settings.
Start free, then connect Claude