Install
$ agentstack add mcp-ishu86-after-effects-mcp ✓ scanned · ✓ verified — works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
About
AE-MCP After Effects Model Context Protocol Server Automate Adobe After Effects with AI through 70+ MCP tools
Overview
AE-MCP is a comprehensive MCP server that enables AI assistants like Claude to directly control Adobe After Effects. It provides 70+ tools covering the full motion graphics workflow — from creating compositions to applying professional effects and expressions.
Key Features
| Feature | Description | |---------|-------------| | 70+ Tools | Complete After Effects automation | | Animation Presets | Spring physics, bounce, elastic, slide, fade | | Expression Library | 20+ pre-built expressions (wiggle, loop, physics) | | Effect Templates | One-click professional looks (cinematic, VHS, neon) | | Motion Graphics | Lower thirds, title cards, transitions, logo reveals | | Reliable Architecture | File-based communication for stability |
Requirements
- Adobe After Effects 2024 or later
- Node.js 18+
- macOS or Windows
Installation
Step 1: Install the MCP Server
git clone https://github.com/anthropics/ae-mcp.git
cd ae-mcp
npm install
npm run build
Step 2: Install the CEP Extension
macOS:
./scripts/install-cep.sh
Windows:
scripts\install-cep.bat
Step 3: Configure Your AI Assistant
Claude Desktop
Add to your config file:
- macOS:
~/Library/Application Support/Claude/claude_desktop_config.json - Windows:
%APPDATA%\Claude\claude_desktop_config.json
{
"mcpServers": {
"ae-mcp": {
"command": "node",
"args": ["/path/to/ae-mcp/dist/index.js"]
}
}
}
Claude Code (CLI)
Add to your MCP settings (~/.claude/settings.json):
{
"mcpServers": {
"ae-mcp": {
"command": "node",
"args": ["/path/to/ae-mcp/dist/index.js"]
}
}
}
Bonus: This repo includes a Claude Code Skill for enhanced After Effects automation. Copy the skill files to your Claude Code skills directory:
cp -r SKILL/* ~/.claude/skills/
The Claude Code skill provides specialized knowledge about After Effects workflows, property formats, and best practices. See [SKILL/SKILL.md](SKILL/SKILL.md) for details.
Step 4: Launch After Effects
- Start After Effects 2024+
- Open Window > Extensions > AE-MCP
- The panel will auto-start and begin listening for commands
Tool Categories
Project & Composition
create_project · open_project · save_project · close_project · get_project_info · import_footage · create_composition · modify_composition · duplicate_composition · delete_composition · list_compositions · get_composition_info
Layer Creation
add_solid_layer · add_text_layer · add_text_layer_advanced · add_shape_layer · add_null_layer · add_adjustment_layer · add_camera_layer · add_light_layer · add_av_layer · precompose_layers · modify_layer · delete_layer
Animation & Keyframing
set_keyframe · set_keyframe_advanced · apply_easy_ease · set_temporal_ease · offset_keyframes · scale_keyframe_timing · reverse_keyframes · copy_keyframes · get_keyframes
Expressions
set_expression · get_expression · remove_expression · enable_expression · add_expression_control · apply_expression_template · link_properties
Effects
apply_effect · apply_effect_template · modify_effect_properties · remove_effect · reorder_effects · copy_effects · list_effects
Motion Graphics Templates
| Tool | Styles | |------|--------| | create_lower_third | modern, corporate, news, minimal, social | | create_title_card | cinematic, documentary, social, minimal | | create_transition | wipe, dissolve, push, slide, zoom | | create_logo_reveal | fade, scale, slide, spin, glitch, particle | | create_text_animator | typewriter, fadeIn, scaleIn, slideIn, randomize, wave |
Asset Management
import_folder · replace_footage · organize_project_items · find_missing_footage · collect_files · reduce_project
Markers & Timeline
add_composition_marker · add_layer_marker · get_markers · delete_marker · set_work_area
Quick Examples
Create an animated intro
Create a 1920x1080 composition called "Intro" at 30fps, 5 seconds.
Add a text layer saying "Welcome" centered on screen.
Apply a slideInUp animation with easy ease.
Add a subtle glow effect.
Build a lower third
Create a modern lower third:
- Name: "Sarah Chen"
- Title: "Lead Designer"
- Blue primary color
- Animate in and out
- 5 second duration
Add physics-based motion
Add a bounce expression to the position of "Logo" layer.
Set amplitude to 0.15, frequency to 4, decay to 6.
Animation Presets
Spring Physics (Remotion-inspired)
| Preset | Description | |--------|-------------| | gentle | Subtle, smooth animations | | default | Balanced spring motion | | wobbly | Playful, bouncy animations | | stiff | Quick, responsive animations | | slow | Heavy, deliberate motion | | bouncy | High energy bounces | | snappy | Instant, responsive feel |
Motion Presets
Fade: fadeIn · fadeOut Slide: slideInLeft · slideInRight · slideInUp · slideInDown · slideOutLeft · slideOutRight · slideOutUp · slideOutDown Scale: scaleIn · scaleOut · scaleInBounce Physics: bounce · elastic · overshoot Rotate: spinIn · spinOut
Expression Templates
| Category | Templates | |----------|-----------| | Wiggle | wiggle · wiggleSmooth · wiggleFadeIn · wiggleFadeOut | | Loop | loopCycle · loopPingpong · loopOffset · loopContinue | | Physics | bounce · inertia · springy · overshoot | | Linking | matchPosition · offsetPosition · followWithDelay · inverseRotation | | Time | time · clock · countdown · frameNumber |
Effect Templates
| Category | Effects | |----------|---------| | Blur | gaussianBlur · directionalBlur · glassBlur | | Color | curves · colorBalance · brightnessContrast · vibrance | | Stylistic | glow · dropShadow · vignette | | Creative | cinematicLook · vhsRetro · neonGlow · filmGrain · chromaticAberration · duotone |
Architecture
ae-mcp/
├── src/ # TypeScript source
│ ├── index.ts # Entry point
│ ├── stdio-server.ts # MCP server (70+ tools)
│ ├── ae-integration/
│ │ ├── file-communicator.ts # File-based IPC
│ │ └── generators/ # ES3 script generators
│ └── presets/ # Animation, expression, effect presets
├── cep-extension/ # After Effects extension
│ ├── CSXS/manifest.xml
│ ├── jsx/host.jsx # ExtendScript host
│ └── js/main.js # Panel JavaScript
├── SKILL/ # Claude Code skill
│ ├── SKILL.md # Skill definition
│ └── examples.md # Animation examples
└── scripts/ # Installation scripts
Communication Flow
AI Assistant (Claude)
↓
MCP Server (Node.js)
↓ Write JSON command
~/Documents/ae-mcp-commands/
↓ Poll every 100ms
CEP Extension
↓ Execute script
After Effects DOM
↓ Write response
*.json.response
Troubleshooting
Extension not appearing in After Effects
- Verify debug mode is enabled (the install script does this automatically)
- Restart After Effects completely
- Check extension location:
- macOS:
~/Library/Application Support/Adobe/CEP/extensions/ae-mcp - Windows:
%APPDATA%\Adobe\CEP\extensions\ae-mcp
Commands timing out
- Ensure the AE-MCP panel is visible in After Effects
- Check
~/Documents/ae-mcp-commands/for command files - Look at the panel's log for errors
Script errors
- Open the ExtendScript Toolkit or console in After Effects
- Verify composition/layer references exist
- Check for ES3 compatibility issues (no arrow functions, template literals, etc.)
Contributing
Contributions are welcome! Please read our contributing guidelines before submitting PRs.
License
MIT
Built for motion designers who want to work faster with AI
Source & license
This open-source MCP server is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: ishu86
- Source: ishu86/after-effects-mcp
- License: MIT
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.