What security grade does Kiln have?

Kiln is graded CAUTION by AgentSkillsHub's rule-based security scan (SlowMist 11 red-flag categories). Has caution flags — fine for personal trials; review credentials and maintainer before brand or production use.

Is Kiln safe to install?

Security audit of codeofaxel/Kiln · MCP Server by codeofaxel · ★ 65

⚠ CAUTION Basic audit · rule-based scan · SlowMist 11 red-flag categories

Use with caution — Kiln triggered warning flags in AgentSkillsHub's security scan. It may be fine for personal trials, but review its credential handling and maintainer before brand or production use.

What it is: Describe it or draw it — Kiln makes it real. The open-source MCP server for 3D printing: AI agents (Claude, Codex, Cursor, or any MCP client) design, generate, slice & print on Bambu Lab, Creality, Prusa, Elegoo, Klipper/Moonraker, OctoPrint, Duet/RepRapFirmware & any Marlin printer.

Red flags detected (1)

🚩 sudo usage

Audit summary

Security grade	⚠ CAUTION
Quality score	67/100
GitHub stars	65
Language	Python
License	AGPL-3.0
Last updated	2026-09-20

Check before you install

What credentials does it ask for, and where are they stored?
Is the maintainer identifiable and the repo actively maintained?
Read the install scripts and network calls before trusting it.

Run a live scan → Full details & install 5-dimension deep audit

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This is AgentSkillsHub's free basic audit: an automated rule-based scan covering SlowMist's 11 red-flag categories (credential exfiltration, obfuscated payloads, sandbox escape, prompt injection, and more) across 186,000+ open-source AI agent skills and MCP servers, refreshed every 8 hours. A CAUTION grade is a scan result, not a guarantee — deep 5-dimension audits (code · credentials · vendor · supply-chain · operational) are available for enterprise. Audited: 2026-09-20.