three.ws Blender for VS Code
io.github.nirholas/blender-mcp
Drive a local Blender headlessly: inspect, convert, render and script 3D files.
client:VS Code
transport:stdio
runtime:npm
Install three.ws Blender in VS Code
.vscode/mcp.json
{
"inputs": [
{
"type": "promptString",
"id": "blender-path",
"description": "BLENDER_PATH",
"password": true
},
{
"type": "promptString",
"id": "blender-mcp-timeout-ms",
"description": "BLENDER_MCP_TIMEOUT_MS",
"password": true
},
{
"type": "promptString",
"id": "blender-mcp-workdir",
"description": "BLENDER_MCP_WORKDIR",
"password": true
},
{
"type": "promptString",
"id": "blender-mcp-allow-python",
"description": "BLENDER_MCP_ALLOW_PYTHON",
"password": true
},
{
"type": "promptString",
"id": "blender-mcp-inline-image-bytes",
"description": "BLENDER_MCP_INLINE_IMAGE_BYTES",
"password": true
},
{
"type": "promptString",
"id": "blender-mcp-inline-image-px",
"description": "BLENDER_MCP_INLINE_IMAGE_PX",
"password": true
},
{
"type": "promptString",
"id": "blender-mcp-max-concurrency",
"description": "BLENDER_MCP_MAX_CONCURRENCY",
"password": true
},
{
"type": "promptString",
"id": "three-ws-base",
"description": "THREE_WS_BASE",
"password": true
},
{
"type": "promptString",
"id": "three-ws-forge-timeout-ms",
"description": "THREE_WS_FORGE_TIMEOUT_MS",
"password": true
},
{
"type": "promptString",
"id": "three-ws-forge-provider-key",
"description": "THREE_WS_FORGE_PROVIDER_KEY",
"password": true
}
],
"servers": {
"blender-mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@three-ws/blender-mcp"
],
"env": {
"BLENDER_PATH": "${input:blender-path}",
"BLENDER_MCP_TIMEOUT_MS": "${input:blender-mcp-timeout-ms}",
"BLENDER_MCP_WORKDIR": "${input:blender-mcp-workdir}",
"BLENDER_MCP_ALLOW_PYTHON": "${input:blender-mcp-allow-python}",
"BLENDER_MCP_INLINE_IMAGE_BYTES": "${input:blender-mcp-inline-image-bytes}",
"BLENDER_MCP_INLINE_IMAGE_PX": "${input:blender-mcp-inline-image-px}",
"BLENDER_MCP_MAX_CONCURRENCY": "${input:blender-mcp-max-concurrency}",
"THREE_WS_BASE": "${input:three-ws-base}",
"THREE_WS_FORGE_TIMEOUT_MS": "${input:three-ws-forge-timeout-ms}",
"THREE_WS_FORGE_PROVIDER_KEY": "${input:three-ws-forge-provider-key}"
}
}
}
}
VS Code prompts for each input the first time the server starts, so no secret is written to the file. VS Code docs