How to post one video to Instagram, TikTok and YouTube at once
Short answer
Connect all three accounts to Ghostedit, then ask Claude or ChatGPT: "Post this to Instagram, TikTok and YouTube Tuesday at 9am." Each platform gets its own post, checked first so none fails.
You need: Instagram, TikTok and YouTube accounts · Claude or ChatGPT
Step by step
Connect all three
Sign up free on Ghostedit and press Connect next to Instagram, TikTok and YouTube.
AccountsInstagramConnectedTikTokConnectedYouTubeConnectedAdd Ghostedit to your AI
Add it as a connector in Claude or ChatGPT. Paste
https://mcp.ghostedit.aiand press Allow.Add custom connectorNameGhosteditURLhttps://mcp.ghostedit.aiAddPost to all three at once
Send the video once and name the platforms. Each one is checked before it posts.
Pre-post checkInstagram ReelReadyTikTokReadyTitle had < >, removedFixed
Then try asking
- Post this everywhere at each one's best time.
- Use a shorter caption on TikTok.
- Post on Instagram now and TikTok tomorrow.
- Where did my last video do best?
Questions
- Does cross-posting hurt reach?
- No. The platforms don't punish posting your own video in more than one place.
- One platform said no
- The check tells you what's wrong on that one, like a caption that's too long. Fix just that one.
- Can each go out at a different time?
- Yes. Name a time for each, or ask for each one's best time.
- Is it free?
- Yes. Free covers 1 account per platform, so all three fit.