AE-MCP (70+ tools)
70+ tools covering comps, layers, animation, effects and expressions so an assistant like Claude can drive After Effects end to end.
How to set it up
- Install Node.js 18+.
- Install the CEP extension with scripts/install-cep.sh (macOS) or scripts\install-cep.bat (Windows).
- Add the server to claude_desktop_config.json (paths are in the README).
- Start After Effects 2024+, open the panel, then connect.
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
- Executes ExtendScript in After Effects through its CEP panel.
- Installs an unsigned CEP panel, which requires turning on Adobe's CEP debug mode (PlayerDebugMode).
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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