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Spline 3D Design

Connects to Spline 3D design tool API for creating, manipulating, and exporting 3D scenes with support for animations, m...

Created byApr 23, 2025

Spline MCP Server

An MCP server for working with the Spline 3D design tool API. This server provides a convenient interface for Claude to interact with Spline's features, including exporting scenes, importing models, creating animations, and managing projects.

Features

Basic Operations

  • Export Spline scenes to various formats (GLB, GLTF, FBX, OBJ)
  • Import 3D models into Spline
  • Get details about Spline scenes
  • List available Spline scenes

Animation Capabilities

  • Create keyframe animations for objects
  • Trigger existing animations
  • List animations in a scene
  • Create event-triggered animations (onClick, onHover, etc.)

Installation

Or use it directly with npx:

Configuration

Create a `.env` file with your Spline API credentials:

Usage

This MCP server can be used with Claude to interact with Spline's features. Here are some examples of how to use it:

Basic Operations

Animation Operations

Animation Examples

Creating a Simple Rotation Animation

Creating an Event-Based Animation

Triggering Animations

API Documentation

For more information about the Spline API, see the [official documentation](https://docs.spline.design/).

License

MIT