A server for processing Sketch files and generating code using MCP tools.
We found this by crawling public sources and nobody has attested to it. That is how most of the registry gets here, and it is not a mark against the artifact — it only means no authenticated act of publication is on record. An artifact can be the vendor's own and still appear here.
2 critical findings reported by osv-scanner. The composite score alone does not reflect this — read the per-scanner reports below.
npm: sketch-mcp-server @ 1.2.0, 0 findings
Choose your runtime: the CLI writes the mcpServers config entry for that target.
nerlo install --target claude-code -- sketch-mcp-server
Install respects the composite badge: Clean proceeds, Caution prompts for confirmation, and Flagged is refused. Write operations require an API token.
8 of 11 scanners examined this package. The rest do not apply to it — language, ecosystem and packaging decide which analyzers can say anything, and a scanner that cannot examine an artifact reports nothing rather than passing it.
v1.4.0
1 finding · 0.5s
v2.0.11
14 findings · 8.1s
v0.3.74
11 findings · 12.1s
v0.1.0
0 findings · 3.0s
v0.1.0
0 findings · 3.0s
v0.1.0
0 findings · 6.8s
v0.71.0
11 findings · 0.2s
v2.3.8
54 findings · 6.9s
vv0.3.2
No Go packages were found in this artifact. What each scanner covers
0 findings · 0.1s
v0.71.0
No container image was published for this artifact. What each scanner covers
0 findings · 0.0s
vv1.6.0
No Go modules were found in this artifact. What each scanner covers
0 findings · 0.1s
1 scan on record. Every scan's full results are retained immutably for 24 months.
| Completed | Composite | Change | Scanners | Status |
|---|---|---|---|---|
| Aug 20, 2026 | Flagged44 | — | agentshield: completecisco-skill-scanner: completeagent-audit-kit: completenerlo-behavioral: completenerlo-install-instruction: completecapslock ·n/a: not applicablenerlo-multi-source: completetrivy: completeosv-scanner: completetrivy_image ·n/a: not applicablegovulncheck ·n/a: not applicable | completed |
Findings in files this artifact installs stand as reported; a model re-read the rest and said which ones it believes are false positives. This is a second opinion published beside the evidence, not a correction to it: the per-scanner reports above are unchanged, every dismissed finding is still listed there at its original severity, and the score and the Flagged badge are computed from those raw severities alone. Nothing below moved them.
Out of 91 findings across every scanner that examined this package. None of the 2 findings rated critical by their scanner were dismissed.
Not reviewed is not the same as clean. Those 7 findings stand exactly as their scanners reported them, at full severity, as they would have without this review.
Two keys had to turn. The model had to name a reason from a fixed list of six, and a deterministic check of ours — over which files this artifact actually installs — had to independently agree. Anything it could not corroborate is in “not reviewed” above, at full severity.
6 Test or fixture file — The match is in a test or fixture. Our own check confirmed the file is not part of what gets installed.
Rules: AAK-MCP-018, OVERSIZED_FILE, SOCIAL_ENG_VAGUE_DESCRIPTION and 2 more · Files: test/server/mcp/mcpServer.test.ts, /repo/test/test.sketch, /repo/test/SKILL.md and 1 more · reported by agent-audit-kit, cisco-skill-scanner
The model could have called any of these a false positive and did not.
3 AAK-MCP-018
Files: src/mcp-stdio.ts, src/server.ts, src/server/mcp/index.ts · reported by agent-audit-kit
3 DATA_EXFIL_JS_FS_ACCESS
Files: /repo/src/core/file/sketchLoader.ts · reported by cisco-skill-scanner
2 GHSA-52cp-r559-cp3m
Files: /repo/package-lock.json · reported by osv-scanner
2 GHSA-5p4m-2wfm-xmqj
Files: /repo/package-lock.json · reported by osv-scanner
2 GHSA-h67p-54hq-rp68
Files: /repo/package-lock.json · reported by osv-scanner
2 GHSA-hmw2-7cc7-3qxx
Files: /repo/package-lock.json · reported by osv-scanner
2 GHSA-mh29-5h37-fv8m
6 The model called these false positives and our own check did not agree, so the dismissal was refused.
Rules: FILE_MAGIC_MISMATCH, AAK-SEC-MD-001, HIDDEN_DATA_FILE and 2 more · Files: /repo/mcp-prompt.en.txt, /repo/mcp-prompt.txt, SECURITY.md and 2 more · reported by cisco-skill-scanner, agent-audit-kit
1 The model did not answer for these findings.
Rules: mcp-no-desc-sketch-mcp-server · Files: mcp.json · reported by agentshield
Critical vulnerabilities found, including supply chain risks and network exposure.
Critical vulnerabilities are present in dependencies, identified in `package-lock.json`, which could lead to supply chain compromise. High severity findings indicate potential network egress and an unauthenticated HTTP server in `src/server.ts`. Additionally, multiple high severity dependency vulnerabilities and potential sensitive data exposure are noted in `src/core/analyzer` and `src/core/file` components.
Concern level assessed by the review: Critical. This is the review's scale, not the registry badge.
Reviewed by gemini-2.5-flash. The model sees the findings, not your code, and cannot change a score.
Files: /repo/package-lock.json · reported by osv-scanner
1 AAK-MCP-005
Files: mcp.json · reported by agent-audit-kit
1 AAK-MCP-007
Files: mcp.json · reported by agent-audit-kit
1 AAK-MCP-ATTEST-001
Files: mcp.json · reported by agent-audit-kit
1 AAK-MCP-HTTP-NOAUTH-SERVER-001
Files: src/server.ts · reported by agent-audit-kit
1 AAK-SUPPLY-001
Files: mcp.json · reported by agent-audit-kit
1 AAK-SUPPLY-005
Files: package-lock.json · reported by agent-audit-kit
1 CVE-2025-15284
Files: package-lock.json · reported by trivy
1 CVE-2026-12590
Files: package-lock.json · reported by trivy
1 CVE-2026-2359
Files: package-lock.json · reported by trivy
1 CVE-2026-2391
Files: package-lock.json · reported by trivy
1 CVE-2026-3304
Files: package-lock.json · reported by trivy
1 CVE-2026-3520
Files: package-lock.json · reported by trivy
1 CVE-2026-4867
Files: package-lock.json · reported by trivy
1 CVE-2026-5038
Files: package-lock.json · reported by trivy
1 CVE-2026-5079
Files: package-lock.json · reported by trivy
1 CVE-2026-56876
Files: package-lock.json · reported by trivy
1 CVE-2026-8723
Files: package-lock.json · reported by trivy
1 GHSA-23c5-xmqv-rm74
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-2qvq-rjwj-gvw9
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-2w6w-674q-4c4q
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-37ch-88jc-xwx2
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-3jxr-9vmj-r5cp
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-3mfm-83xf-c92r
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-3p4h-7m6x-2hcm
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-3ppc-4f35-3m26
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-3v7f-55p6-f55p
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-442j-39wm-28r2
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-4x5r-pxfx-6jf8
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-52f5-9888-hmc6
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-5528-5vmv-3xc2
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-5rq4-664w-9x2c
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-6rw7-vpxm-498p
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-6v7q-wjvx-w8wg
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-72gw-mp4g-v24j
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-73rr-hh4g-fpgx
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-7r86-cg39-jmmj
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-7rx3-28cr-v5wh
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-96hv-2xvq-fx4p
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-9cx6-37pm-9jff
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-c2c7-rcm5-vvqj
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-f23m-r3pf-42rh
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-f886-m6hf-6m8v
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-h5c3-5r3r-rr8q
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-jmr9-qjv8-65gv
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-mh99-v99m-4gvg
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-mwp4-54f8-5fhr
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-ph9p-34f9-6g65
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-q8mj-m7cp-5q26
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-r5fr-rjxr-66jc
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-rgw5-rvv9-x895
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-rp42-5vxx-qpwr
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-rpmf-866q-6p89
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-v2v4-37r5-5v8g
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-v422-hmwv-36x6
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-v52c-386h-88mc
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-vh25-5764-9wcr
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-vpq2-c234-7xj6
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-w7fw-mjwx-w883
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-xf7r-hgr6-v32p
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-xhpv-hc6g-r9c6
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-xjpj-3mr7-gcpf
Files: /repo/package-lock.json · reported by osv-scanner
1 LOW_ANALYZABILITY
Files: /repo · reported by cisco-skill-scanner
Showing 19 of 19; the rest are in the per-scanner reports above.