SketchForge-3D
A local-first browser 3D design editor for building, cutting, importing STL files, and exporting models.
Install / Use
claude mcp add Formsmith746 -- npx -y github:Formsmith746/SketchForge-3DIf the server publishes to npm under a different name, use that package instead — check the repo README.
MCP Server
Model Context Protocol server
Quality Score
Category
Development & EngineeringSupported Platforms
Our assessment of SketchForge-3D
SketchForge-3D scores 43/100 on our quality scale, 4345th of 4,606 Development & Engineering skills we index.
Its MCP Server is 2.7 KB long, written without headings and no code examples: a solid amount of guidance for an agent.
It has no GitHub stars yet, so there is no community track record; judge it on its content.
Maintenance, license and trust
- We could not determine when the repository was last updated.
- No license is declared. By default that means all rights are reserved: you can read it, but reusing or redistributing it is not clearly permitted. Ask the author before building on it commercially.
- Its trust signals score 68/100, with 3 cautions from licensing, adoption, age or documentation. These come from repository metadata, not a code audit — read the skill file before letting an agent act on it.
Safety scan
No issues foundOur scan of the whole file found no instruction hijacking, hidden characters, credential access, data exfiltration or destructive commands.
Automated pattern scan on 2026-10-26. It catches known dangerous patterns, not every risk — read a skill before letting an agent act on it.
SketchForge-3D compared with similar skills
All 4 of these similar skills score higher than SketchForge-3D; compare them before choosing.
| Skill | Score | Stars | Updated | Format |
|---|---|---|---|---|
| SketchForge-3D (this skill)by Formsmith746 | 43 | 0 | — | MCP Server |
| Agent-Reachby Panniantong | 100 | 103.3k | 1d ago | CLAUDE.md |
| taste-skillby Leonxlnx | 100 | 102.9k | today | CLAUDE.md |
| headroomby headroomlabs-ai | 100 | 77.9k | today | CLAUDE.md |
| ai-job-searchby ai-job-search-dev | 100 | 66.3k | today | CLAUDE.md |
Frequently asked questions
- How do I install SketchForge-3D?
- Run
claude mcp add Formsmith746 -- npx -y github:Formsmith746/SketchForge-3D. The install tabs above show the steps for each supported agent. - Which AI agents does SketchForge-3D work with?
- It is written for Claude Code and Claude Desktop, as a MCP Server file. Other agents that read the same format can often use it too.
- Is SketchForge-3D safe to use?
- Our scan of the whole file found no instruction hijacking, hidden characters, credential access, data exfiltration or destructive commands. It declares no license and scores 68/100 on trust signals. Skills are instructions an agent will follow, so read the file before installing it and do not approve commands you do not understand.
- Is SketchForge-3D still maintained?
- We could not determine when the repository was last updated.
Skill content
View source on GitHub{ "name": "sketchforge", "version": "1.0.9", "private": true, "description": "A local-first 3D design editor.", "author": { "name": "SketchForge contributors" }, "homepage": "https://sketchforge3d.com", "desktopName": "sketchforge", "main": "apps/desktop/main.cjs", "license": "AGPL-3.0-only", "scripts": { "copy:occt": "node scripts/copy-occt-wasm.mjs", "predev": "npm run copy:occt", "dev": "next dev apps/web", "prebuild": "npm run copy:occt", "build": "next build apps/web", "export": "set STATIC_EXPORT=true&& next build apps/web && node scripts/verify-static-worker-assets.mjs", "verify:static-worker-assets": "node scripts/verify-static-worker-assets.mjs", "start": "next start apps/web", "typecheck": "tsc -p apps/web/tsconfig.json --noEmit", "test": "vitest run --config tests/vitest.config.ts", "test:watch": "vitest --config tests/vitest.config.ts", "test:e2e": "vitest run --config tests/vitest.e2e.config.ts", "perf": "vitest run --config tests/vitest.perf.config.ts --reporter verbose", "ci": "npm run typecheck && npm run test", "docker:build": "docker build -f deploy/docker/Dockerfile -t sketchforge:local .", "docker:run": "docker run --rm -p 3000:3000 -e SKETCHFORGE_SHARED_PROJECTS_DIR=/data/projects -v sketchforge-shared-projects:/data/projects sketchforge:local", "docker:up": "docker compose -f deploy/docker/compose.yaml up --build -d", "docker:down": "docker compose -f deploy/docker/compose.yaml down", "desktop:dev": "node apps/desktop/dev.mjs", "desktop:web:build": "node apps/desktop/build-web.mjs", "desktop:pack": "npm run desktop:web:build && electron-builder --dir --config apps/desktop/electron-builder.yml", "desktop:dist": "npm run desktop:web:build && electron-builder --config apps/desktop/electron-builder.yml", "mcp:sketchforge": "node scripts/sketchforge-mcp-server.mjs" }, "dependencies": { "@tailwindcss/postcss": "^4.1.8", "@types/three": "^0.184.1", "brepjs": "^18.118.0", "clsx": "^2.1.1", "electron-updater": "^6.8.9", "fflate": "^0.8.2", "lucide-react": "^0.511.0", "manifold-3d": "^3.5.0", "next": "^15.3.2", "occt-wasm": "^3.6.1", "react": "^19.1.0", "react-colorful": "^5.8.0", "react-dom": "^19.1.0", "tailwind-merge": "^3.3.0", "tailwindcss": "^4.1.8", "three": "^0.184.0", "three-bvh-csg": "^0.0.18", "three-mesh-bvh": "^0.9.13" }, "devDependencies": { "@types/node": "^22.15.18", "@types/react": "^19.1.4", "@types/react-dom": "^19.1.5", "electron": "^43.4.0", "electron-builder": "^26.15.3", "js-yaml": "^4.3.1", "typescript": "^5.8.3", "vitest": "^4.1.8" } }
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Trust signals
From repository metadata: license, adoption, age and documentation. Not a code audit — see the Safety scan above for what the skill file itself contains.