blender-open-mcp and Blender_mcp
These tools are competitors, as both aim to provide AI control for Blender via the Model Context Protocol, with one specifically utilizing Ollama and the other offering a broader set of features like BVH assembly analysis and thread-safe bpy execution.
About blender-open-mcp
dhakalnirajan/blender-open-mcp
Open Models MCP for Blender Using Ollama
Exposes Blender's Python API through FastMCP servers with stdio and HTTP transports, enabling natural language scene manipulation via local Ollama LLMs (llama3.2, Gemma3). Supports 14+ tools for object creation, material assignment, PolyHaven asset integration, rendering, and arbitrary bpy code execution via Claude, Cursor, or CLI clients. Three independent processes—FastMCP server (port 8000), Blender add-on TCP listener (9876), and Ollama (11434)—communicate via HTTP and socket connections, allowing AI-assisted 3D workflows without external APIs.
About Blender_mcp
glonorce/Blender_mcp
Control Blender with AI via the Model Context Protocol — 69 tools, BVH assembly analysis, thread-safe bpy execution, 499 tests
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