by provos · MCP Server · ★ 615
Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h
npm install -g @provos/ironcurtain
git clone https://github.com/provos/ironcurtain.gitTaken from the project's README on GitHub. Check the security audit before running it.
None of the 42 rules matched — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against 42 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →
The quality score combines nine heuristic checks of the repo and its README: completeness, clarity, specificity, examples, structure, agent readiness, step-by-step content, instruction quality and security notes. It rates how well the project explains itself to an agent, not the code.
| Stars | 615 |
| Forks | 82 |
| Language | TypeScript |
| Category | MCP Server |
| License | Apache-2.0 |
| Quality Score | 74/100 |
| Open Issues | 24 |
| Last Updated | 2026-10-30 |
| Created | 2026-02-21 |
| Platforms | mcp, node |
| Est. Tokens | ~20k |
IronCurtain A secure\ runtime for autonomous AI agents, where security policy is derived from a human-readable constitution. \When someone writes "secure," you should immediately be skeptical. What do we mean by secure? [!WARNING] Research Prototype. IronCurtain is an early-stage research project exploring how to make AI agents safe enough to be genuinely useful.
Looking for a ironcurtain alternative? If you're comparing ironcurtain with other mcp server tools, these 6 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.
ToolHive is an enterprise-grade platform for running and managing Model Context Protocol (MCP) servers.
A desktop MCP client designed as a tool unitary utility integration, accelerating AI adoption through the Mode
A production-ready runtime framework for agent apps with secure tool sandboxing, Agent-as-a-Service APIs, scal
Ultimate Context Engineering Infrastructure, starting from MCPs and Integrations
Official SonarQube MCP Server for code quality and security in AI agents
Rent the model. Own everything else. Free, open-source AI app for real work.
Explore other popular mcp server tools:
Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 42 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.
The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.
Sources & who's responsible: