Is Thumbnails MCP server safe?
Yes, with the usual care.
Safe to use. Minor gaps such as a missing repository or slower maintenance.
No critical or high findings in the latest scan.
Public scan report
scanner v0.1.9 · 2026-09-20 · same rubric, same numbers if you re-run it
no findings
- –Code scanpackage could not be scannedn/a
- –Live reliabilityno gateway calls yet and no remote to proben/a
- –Tool poisoningtools not inspected (local package is not executed); not countedn/a
- Auth qualitystatic API keys via environment variables6/15
- Maintenancelast push 1 days ago15/15
- Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10
Overall 73/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON
Other servers that do what Thumbnails does
- Muse ImageGenerate, edit and iteratively refine images with Meta Muse, returning file paths not base64.not reviewedGrowingB
- RoundcutLocal image tools: circle crop, crop, resize, compress, convert JPG/PNG/WebP/AVIF. By RoundCut.not reviewedGrowingA
- Image Resize Convert Compress CropResize, convert, compress, crop and watermark images from chat, with a real byte count each time.not reviewedNewC