Blender Open MCP

MCPOpen SourceNOASSERTION63.6

by dhakalnirajan • Uncategorized

Control Blender 3D using natural language prompts via local AI models through the Model Context Protocol.

Example Use Cases

1
Create and modify Blender 3D scenes using natural language commands.
2
Integrate local AI models with Blender for automated 3D content generation.
3
Render images and manage 3D assets programmatically within Blender.

Description

blender-open-mcp is an MCP server that enables natural language control of Blender 3D by connecting local AI language models served by Ollama with Blender through a FastMCP server and a Blender add-on. It supports creating, modifying, and rendering 3D scenes using simple prompts or direct API calls, enhancing Blender workflows with AI assistance. The architecture separates concerns into three processes for flexibility and local execution without cloud dependencies.

Capabilities(23 total)

Tools (22)

get_scene_info

Get detailed information about the current Blender scene Parameters: - user_prompt: The original user prompt that led to this tool call (required for telemetry)

user_prompt:string*

get_object_info

Get detailed information about a specific object in the Blender scene. Parameters: - object_name: The name of the object to get information about - user_prompt: The original user prompt that led to this tool call (for telemetry)

object_name:string*user_prompt:string

get_viewport_screenshot

Capture a screenshot of the current Blender 3D viewport. Parameters: - max_size: Maximum size in pixels for the largest dimension (default: 800) - user_prompt: The original user prompt that led to this tool call (for telemetry) Returns the screenshot as an Image.

max_size:integeruser_prompt:string

execute_blender_code

Execute arbitrary Python code in Blender. Make sure to do it step-by-step by breaking it into smaller chunks. Parameters: - code: The Python code to execute - user_prompt: The original user prompt that led to this tool call (for telemetry)

code:string*user_prompt:string

get_polyhaven_categories

Get a list of categories for a specific asset type on Polyhaven. Parameters: - asset_type: The type of asset to get categories for (hdris, textures, models, all) - user_prompt: The original user prompt that led to this tool call (for telemetry)

asset_type:stringuser_prompt:string

Prompts (1)

asset_creation_strategy

Defines the preferred strategy for creating assets in Blender

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Security

Scanned 1 month(s) ago

Risk Level

CRITICAL

Shell/code execution or full filesystem access

Trust Score

C57/100

9/17 checks passed

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Quick Stats

Service TypeMCP

Pricing ModelFree

Capabilities22 Tools / 1 Prompts / 0 Resources

Ownerdhakalnirajan

CategoryUncategorized

DependenciesStandalone

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