Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add dcc-mcp/dcc-mcp-3dsmax --skill 3dsmax-geometry-iogit clone --depth 1 https://github.com/dcc-mcp/dcc-mcp-3dsmaxWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/dcc-mcp/dcc-mcp-3dsmax/3dsmax-geometry-io)<a href="https://agentmods.dev/skills/dcc-mcp/dcc-mcp-3dsmax/3dsmax-geometry-io"><img src="https://agentmods.dev/badge/skills/dcc-mcp/dcc-mcp-3dsmax/3dsmax-geometry-io/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/dcc-mcp/dcc-mcp-3dsmax/3dsmax-geometry-io"><img src="https://agentmods.dev/badge/skills/dcc-mcp/dcc-mcp-3dsmax/3dsmax-geometry-io.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00059 | $0.00546 |
| Opus 5 | $0.00030 | $0.00273 |
| Sonnet 5 | $0.00012 | $0.00109 |
| Haiku 4.5 | $0.00006 | $0.00055 |
Grade A, and why
3dsmax-geometry-io scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
3ds Max Geometry I/O Skill
Validate geometry paths and run host-native import/export operations through
pymxs. Tool contracts live in tools.yaml; import/export tools declare
affinity: main because they call the 3ds Max file I/O APIs.
Use the validation tool before import to check supported formats and file existence. Use the FBX and OBJ tools for explicit export behavior, including selected-only versus whole-scene export and overwrite handling. Import tools return created node identities, warnings, and recoverable failure details.
On import failure, inspect the returned created nodes and current scene before retrying. Native import can also modify existing nodes; the returned list is not a rollback log. Export success requires a nonempty output file, but does not prove format validity or freshness when overwriting an existing file.
What ships with it
6 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 4d ago Changed · +5 lines 9b133540f94c
- 12d ago First seen · 51 lines · 59 tokens per session scan A 9a319d6e3c25
3dsmax-geometry-io is a skill published in the GitHub repository dcc-mcp/dcc-mcp-3dsmax (4 stars, last pushed yesterday), licensed MIT. It adds 59 tokens to every session and 546 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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