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openscad-mcp-server

fboldo Scanned 3d ago

An MCP server that renders PNG previews and STL geometry from OpenSCAD (SCAD) source code.

npm ↗
C
73.4 / 100

Versions

1.0.5latest
Feb 13, 2026
1.0.4
Feb 11, 2026
1.0.3
Feb 11, 2026
1.0.2
Feb 10, 2026
1.0.1
Feb 10, 2026
+ show 1 moreshow less
1.0.0
Feb 10, 2026
PermissionsTool SafetyAuthAnnotationsCode QualityStabilitySpecVuln HistoryAuthorTransparencyCommunity

Tools 2

export_scad_stl
annotations: none low

Export OpenSCAD (SCAD) source code into an STL and return it as an embedded resource blob.

render_scad_png
annotations: none low

Render OpenSCAD (SCAD) source code into a PNG preview image. Provide the SCAD text in `scadCode` and optionally set `width`/`height` (pixels). Optional camera control is available via `cameraPreset` (named preset) or `cameraPosition` ({x,y,z}).

Permissions 3

network medium
Server uses network capabilities via: fetch()
shell high
Server uses shell capabilities via: spawn()
env_vars low
Server uses env_vars capabilities via: process.env

Scan Findings 58

low
Tool 'export_scad_stl' has no annotations annotation_checker · 100%
low
Tool 'render_scad_png' has no annotations annotation_checker · 100%
high
Remote transport without authentication auth_checker · 70%
info
Sandbox failed to start for behavioral verification behavioral_verifier · 100%
medium
Vulnerable dependency: @hono/node-server@1.19.9 (GHSA-92pp-h63x-v22m) dependency_analyzer · 95%
medium
Vulnerable dependency: @hono/node-server@1.19.9 (GHSA-frvp-7c67-39w9) dependency_analyzer · 95%
medium
Vulnerable dependency: @hono/node-server@1.19.9 (GHSA-wc8c-qw6v-h7f6) dependency_analyzer · 95%
medium
Vulnerable dependency: @modelcontextprotocol/sdk@1.26.0 (GHSA-22jm-h49p-29qw) dependency_analyzer · 95%
medium
Vulnerable dependency: @modelcontextprotocol/sdk@1.26.0 (GHSA-6prh-2h8m-c8cw) dependency_analyzer · 95%
medium
Vulnerable dependency: @modelcontextprotocol/sdk@1.26.0 (GHSA-6qxp-vccf-f47h) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-26pp-8wgv-hjvm) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-2gcr-mfcq-wcc3) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-3hrh-pfw6-9m5x) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-458j-xx4x-4375) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-5pq2-9x2x-5p6w) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-69xw-7hcm-h432) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-79qm-7rj5-m7r9) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-88fw-hqm2-52qc) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-8j4g-w8fx-2239) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-9vqf-7f2p-gf9v) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-crvj-82cr-hjcx) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-f23p-vx2j-j53r) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-f577-qrjj-4474) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-g6gw-c38x-mqfc) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-gq3j-xvxp-8hrf) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-gqvv-2mrq-wpjv) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-hm8q-7f3q-5f36) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-hvrm-45r6-mjfj) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-hxh3-vqpv-xpqv) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-j6c9-x7qj-28xf) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-p6xx-57qc-3wxr) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-p77w-8qqv-26rm) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-q5qw-h33p-qvwr) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-qp7p-654g-cw7p) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-r5rp-j6wh-rvv4) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-rv63-4mwf-qqc2) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-v8w9-8mx6-g223) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-w62v-xxxg-mg59) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-wgpf-jwqj-8h8p) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-wmmm-f939-6g9c) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-wwfh-h76j-fc44) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-xf4j-xp2r-rqqx) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-xgm2-5f3f-mvvc) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-xpcf-pg52-r92g) dependency_analyzer · 95%
medium
Vulnerable dependency: hono@4.11.9 (GHSA-xrhx-7g5j-rcj5) dependency_analyzer · 95%
medium
Buffer.from base64 in fboldo-openscad-mcp-server-66f7589/test/render-scad-png.test.ts:50 entropy_analyzer · 75%
medium
Buffer.from base64 in fboldo-openscad-mcp-server-66f7589/test/export-scad-stl.test.ts:30 entropy_analyzer · 75%
info
package.json metadata manifest_parser · 100%
info
Tool: export_scad_stl manifest_parser · 85%
info
Tool: render_scad_png manifest_parser · 85%
info
Transport: streamable-http manifest_parser · 80%
info
Required env vars (1) manifest_parser · 80%
info
Sandbox failed to start for output poisoning scan output_poisoning · 100%
medium
Permission: network access detected permission_analyzer · 70%
high
Permission: shell access detected permission_analyzer · 90%
low
Permission: env_vars access detected permission_analyzer · 90%
info
SBOM generated: 14 components sbom_generator · 100%
medium
No build provenance detected (SLSA L0) slsa_assessor · 90%