three.ws Avatar MCP
Supports UIby nirholas
Render live, rotatable 3D avatars inline in your chat using the Model Context Protocol.
What it does
three.ws Avatar MCP brings high-quality 3D avatars directly into your AI conversations. It renders an interactive, orbit-and-zoom 3D model using the Model Context Protocol's App extensions, allowing you to visualize on-chain identity and avatars without leaving the chat interface.
Key features
- Interactive 3D Rendering: Uses
ui://resources to show a live<model-viewer>in supported clients. - Flexible Selectors: Fetch avatars using UUIDs, handles (e.g., @nirholas), or raw GLB URLs.
- Graceful Degradation: Provides preview images and embed URLs for clients that do not support interactive MCP Apps.
- Zero Config: No API keys required for public and unlisted avatars.
Installation
- Claude Desktop / Cursor: Add the following to your config:
{
"mcpServers": {
"threews-avatar": {
"command": "npx",
"args": ["-y", "@three-ws/avatar-mcp"]
}
}
}
- Claude Code: Run
claude mcp add threews-avatar -- npx -y @three-ws/avatar-mcp
Supported hosts
- Claude Desktop
- Claude Code
- Cursor
Quick install
npx -y @three-ws/avatar-mcpInformation
- Pricing
- free
- Published
- 7/5/2026
- stars
- 0
Categories
Choose your AI client and follow the steps below.
Cursor
mcp.json entry: { "threews-avatar": { "command": "npx", "args": ["-y", "@three-ws/avatar-mcp"] } }Claude Desktop
{
"mcpServers": {
"threews-avatar": {
"command": "npx",
"args": ["-y", "@three-ws/avatar-mcp"]
}
}
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