What security grade does OpenTag have?

OpenTag is graded SAFE by AgentSkillsHub's rule-based security scan (SlowMist 11 red-flag categories). Reviewed, no blocking issues found — reasonable for general use. Still confirm credential handling before production use.

Is OpenTag safe to install?

Security audit of linxidnju/OpenTag · MCP Server by linxidnju · ★ 567

✓ SAFE Basic audit · rule-based scan · SlowMist 11 red-flag categories

Yes — OpenTag passed AgentSkillsHub's rule-based security scan with no dangerous patterns detected. As with any third-party skill, confirm what credentials it requests before production use.

What it is: Open-source, channel-native agent gateway for Slack. Route team threads to Claude Code, Codex, OpenCode, Docker, HTTP agents, and custom CLIs with policy, approvals, memory, audit logs, and artifacts.

No dangerous patterns were detected: no credential exfiltration, no obfuscated downloads, no sandbox-escape attempts, no prompt-injection markers.

Audit summary

Security grade	✓ SAFE
Quality score	62/100
GitHub stars	567
Language	JavaScript
License	NOASSERTION
Last updated	2026-07-10

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

Related MCP Server audits

Is ECC safe? — SAFE · ★ 263.2k
Is n8n safe? — SAFE · ★ 205.4k
Is everything-claude-code safe? — SAFE · ★ 186.6k
Is dify safe? — SAFE · ★ 156.6k
Is open-webui safe? — SAFE · ★ 152.6k
Is cc-switch safe? — SAFE · ★ 133.8k

Browse all MCP Server skills →

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 SAFE 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.