blender

blender is a skill for Claude Code, Codex from BlackBeltTechnology/pi-agent-dashboard. It costs 109 tokens per session (1,747 once invoked), scanned A, original, MIT.

A headless Blender tool for creating and editing 3D scenes with Python, without installing the Blender desktop app. It can import common 3D files and export GLB files, which are often used by web viewers, games, and augmented-reality apps.

In plain words
What is it for?
Use it to build 3D objects, change materials and scene structure, inspect or convert OBJ, FBX, STL, PLY, glTF, and Blender files, and produce GLB assets.
Why use it?
It lets you work with 3D assets on a machine without a graphical interface or GPU. It is useful when you need file conversion or scene editing but do not need to render images.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to build 3D objects, change materials and scene structure, inspect or convert OBJ, FBX, STL, PLY, glTF, and Blender files, and produce GLB assets.

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Install with agentmods
npx agentmods add skills/blackbelttechnology/pi-agent-dashboard/blender
Install

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.

Any agent
npx skills add BlackBeltTechnology/pi-agent-dashboard --skill blender
Clone the repo
git clone --depth 1 https://github.com/BlackBeltTechnology/pi-agent-dashboard

Made for: Claude Code, Codex.

Wrote 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.

agentmods badge for blender

README.md
[![agentmods](https://agentmods.dev/badge/skills/blackbelttechnology/pi-agent-dashboard/blender/github.svg)](https://agentmods.dev/skills/blackbelttechnology/pi-agent-dashboard/blender)
Your own site
<a href="https://agentmods.dev/skills/blackbelttechnology/pi-agent-dashboard/blender"><img src="https://agentmods.dev/badge/skills/blackbelttechnology/pi-agent-dashboard/blender/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.

agentmods 80×15 button for blender

Your own site · 80×15
<a href="https://agentmods.dev/skills/blackbelttechnology/pi-agent-dashboard/blender"><img src="https://agentmods.dev/badge/skills/blackbelttechnology/pi-agent-dashboard/blender.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 109 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,747 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00109 $0.01747
Opus 5.5 $0.00044 $0.00699
Sonnet 5.5 $0.00022 $0.00349
Haiku 4.5 $0.00011 $0.00175

Measured today against content hash fb34085228a9, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

blender 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 today.

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.

packages/blender/.pi/skills/blender/SKILL.md · 108 lines

How it starts

The opening of the file, as written. The whole thing — 108 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Headless Blender — 3D modelling and GLB export

pi-blender runs the published Blender WebAssembly build inside Node: no native Blender, no GUI, no GPU. The runtime (~175 MB) is downloaded once, verified against a pinned hash, and cached. It is a stdio MCP server (blender-wasm) with one persistent Blender session per server.

When to use it

  • Build or edit 3D geometry with Python (bpy): primitives, modifiers, materials, hierarchies.
  • Convert or inspect 3D files: .glb .gltf .fbx .obj .stl .ply .svg .blend.
  • Produce a .glb for a web viewer, game engine or AR.

Not for rendering images (no rendering here) or for anything needing a GUI.

Setup (once per machine, once per project)

pi-blender ensure              # download + verify the runtime NOW; otherwise the first tool call is slow
pi-blender status              # what is cached, JSPI support (never downloads)
pi-blender mcp --register      # in the project root: writes .pi/mcp.json -> "blender-wasm"
pi-blender mcp --register --root assets   # confine file access to ./assets instead of the project

Registration is opt-in and project-local; pi loads project MCP servers only after the project is trusted, and only when started in the project root. ensure needs Node 24 or newer (WebAssembly JSPI); on older Node it exits 69 saying so — do not retry, tell the user to use Node 24+.

Tools

Tool Use
blender_scene List objects (name, type, parent, transform, dimensions, materials, mesh counts). limit default 200. Start here to see what exists.
blender_python Run bpy Python. inputs stages root-relative files at /in/<same path>; anything written under /out/ is saved to outputDir (default blender-out). print() output is returned.
blender_import Import one file by extension. A .blend replaces the whole scene.
blender_export Export the scene by extension of the target path. selectedOnly exports the selection (not for .blend).
blender_reset mode: "factory" (default cube/light/camera scene) or "empty".

Read the full file on GitHub · 108 lines

Changes

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.

  1. today First seen · 108 lines · 109 tokens per session scan A fb34085228a9

Subscribe to this mod's changes

blender is a skill published in the GitHub repository BlackBeltTechnology/pi-agent-dashboard (331 stars, last pushed today), licensed MIT. It adds 109 tokens to every session and 1,747 once invoked, about $0.0004 per session on Opus 5.5. 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 2026-10-25.