{"repo":"matthieuhuguet/substance-designer-mcp","free":true,"listed":false,"github":"https://github.com/matthieuhuguet/substance-designer-mcp","clone":"git clone https://github.com/matthieuhuguet/substance-designer-mcp.git","description":"The first MCP (Model Context Protocol) integration for Adobe Substance 3D Designer. Control SD from Claude, Cursor, or any MCP client.","language":"Python","stars":29,"topics":[],"license":"MIT","category":"mcp-servers","readme_excerpt":"Substance Designer MCP The first MCP (Model Context Protocol) integration for Adobe Substance 3D Designer. Control Substance Designer from any MCP-compatible AI client (Claude Code, Claude Desktop, Cursor) — create graphs, build nodes, connect them, set parameters, generate full PBR material graphs from a single prompt. --- What it does - Natural language → SD graph : \"Create a cracked concrete material\" → 44-node PBR graph with height, normal, roughness, AO, baseColor, metallic outputs - 79 built-in material recipes : pro-grade materials using the same node architecture as professional SD artists - 16 MCP tools : get scene info, create/delete graphs, create nodes, connect nodes, set parameters, build full materials in one call - Library node support : Clouds, Cells, Perlin Noise, Polygon, Edge Detect, Flood Fill, Multi-Directional Warp, etc. - Thread-safe : All SD API calls dispatched to Qt main thread via Signal/Slot queued connection --- Architecture The bridge and plugin communicate with a simple length-prefix framing protocol: [4-byte big-endian length][JSON payload] . Each command uses a fresh TCP socket — no persistent connection, no stale state. --- Requirements - Adobe Substance 3D Designer 15.x (tested on 15.0.3) - Python 3.12+ for the bridge (managed via uv) - uv package manager: pip install uv or winget install astral-sh.uv - An MCP-compatible client: Claude Code, Claude Desktop, or Cursor --- Installation Step 1 — Install the SD Plugin Copy the plugin/ folder con","default_branch":null,"files":null,"tree":[],"storefront":"/r/matthieuhuguet","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/matthieuhuguet/substance-designer-mcp/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}