Use ChatGPT, Claude or another AI with your writing. It can read everything, leave notes for you to review, and help you organize. It can't write in your documents. That part's yours.
In ChatGPT
- On the web, go to chatgpt.com/plugins, press +, and choose Add custom MCP server.
- Name it Writezy, paste the link above as the server URL, and pick OAuth for sign-in.
- Sign in to Writezy when it asks, and allow it. In a chat, type @ and pick Writezy.
In Claude
- In Customize → Connectors, choose Add custom connector.
- Paste the link above.
- Sign in to Writezy when it asks, and allow it.
What it can do
- Read your documents, books, characters, places, relationships, timeline and planning notes.
- Look at your images when you ask, in AI apps that pass pictures along.
- Leave notes on passages when you ask it to. They wait under Feedback in that document's settings, and nothing goes into your document until you press Review notes.
- Help you organize: make folders and empty documents, rename them, change their type or status, put chapters in order, set a book's details for your EPUB, add relationships, eras and names, and leave sticky or paper notes on your canvas. Renaming a name changes it everywhere, same as when you do it.
- Set up a book you imported: a folder of empty character and place documents beside it, their names, how they're connected, and the timeline, a few big steps at a time. It never brings in text: books only come in from your own files, under Settings > Import.
- Everything it makes is marked with its name, and it can only remove what an AI made. When you come back to Writezy, a message tells you what changed.
- It can't write in your documents.
Whatever AI you connect reads your writing and sees the images it looks at, and that company handles them under their own terms. You can disconnect it any time from the AI app's settings.