Houdini MCP

Item: Houdini MCP
Rating: 35
Author: M8ven

Enables AI agents to directly control SideFX Houdini, including creating nodes, setting parameters, executing Python, capturing viewports, and rendering frames, via 57 MCP tools.

→ OtakuSquirrel/houdini-mcp · listed on glama

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// key findings

⚠️

Tool descriptions don’t match what handlers do

2 tools describe read intent but their handlers mutate — get_parameter (line 32: values = obtain_list(parm_tuple.eval())); check_process_status (line 315: ps_result = subprocess.run()

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configHOUDINI_MCP_PORT

configHOUDINI_MCP_ENABLED

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 10 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/otakusquirrel-houdini-mcp-m09zyx)](https://m8ven.ai/mcp/otakusquirrel-houdini-mcp-m09zyx)

commit: 49a1f689db9257bacd25174650de8998779e5fd6

code hash: dcd14894a7e0cbd28cfcb9a0107fdafbb3eff65b3bd0352bf874c7f54b555caf

verified: 6/24/2026, 9:51:40 AM

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