AE MCP Bridge
Live connection that lets an AI read your project, look at rendered frames, and change keyframes, expressions and effects while AE is open. Every change is one undo step.
How to set it up
- Install Node.js 18+ (and ffmpeg if you want motion review/contact sheets).
- Clone the repo and run ./install.sh (macOS) or install.cmd (Windows) to link the panel and enable unsigned extensions.
- Add the server to your MCP client.
- Open After Effects and the panel, then start asking.
This is a plain-English summary of the project's own instructions. Commands and versions change, so always follow the current README at the source link.
Safety notes
- Installs an unsigned CEP panel, which requires turning on Adobe's CEP debug mode (PlayerDebugMode).
- Edits the live project; each action is wrapped in an undo group.
General rule: open a duplicate of your project before letting any agent make changes, and read what a script does before approving it.
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