Ghostart works in Claude, ChatGPT and Microsoft 365 Copilot. Ghostart tells you what to write and why, gives your AI tool your company’s approved facts and voice, and checks the draft. You paste the finished draft back into Ghostart, which checks it again before it’s approved and published.
Writing in your own AI tool is included on Ghostart’s Basic and Growth plans. Create, Ghostart’s own editor, stays open to everyone either way.
A company admin decides for the company in Company → Settings → Team & access: they can turn it off, or choose one AI tool for everyone. Otherwise each person picks their own.
First, in Ghostart, open Settings → Where you write and choose Claude, ChatGPT or Copilot. Then add the connector to your AI tool. The connector is called Ghostart and its address is https://mcp.ghostart.io. There’s no new account to make: you sign in with your Ghostart login.
https://mcp.ghostart.io.https://mcp.ghostart.io.Not every ChatGPT plan lets you add a custom connector, and on a work plan your admin may need to turn it on. If ChatGPT doesn’t offer it, write in Create or Claude.
Copilot connectors are added by your company’s IT team, once for everyone. Ask them to add the Ghostart connector at https://mcp.ghostart.io. Each person then signs in with their own Ghostart login the first time they use it.
Once it’s added, ask in any chat. Name Ghostart, so your AI tool knows to use it:
When the draft is ready, copy it into the piece waiting for it in Ghostart. Ghostart checks it again there, then it goes through your company’s approvals and publishing as usual.
It has seven tools. Your AI tool uses them when you ask it to.
get_ghostart_nextget_ghostart_briefget_ghostart_ideasget_company_factsget_voice_briefcheck_draftsave_ghostart_ideaSaving an idea is the only change the connector makes, and only after you agree. Everything else only reads. It can’t publish, schedule, approve or delete anything, or change your company’s facts, voice or settings. It works as the person who signed in, in the companies they belong to.
The connector runs on BeigeCheck, a writing-check service that Ghostart Ltd also runs. What you write in your AI tool, and what it keeps, is covered by your agreement with that tool and your settings there. The privacy policy explains what goes where.
Questions or problems: team@ghostart.io.