CyberCage
Security platform for AI tools and MCP servers
Details
- External ID
- 46235072
- Source
- HN
- Company
- —
- Product
- CyberCage
- Website domain
- cybercage.io
- Launched
- Dec. 11, 2025
- Cohort
- —
- Upvotes
- 6
- Upvotes percentile
- 0.2652671755725191
- Tags
- —
- Fetched at
- Sept. 7, 2026, 9:25 p.m.
- Updated at
- Sept. 7, 2026, 9:25 p.m.
Description
We've been building with AI tools and noticed there wasn't a good way to manage MCP servers across a team or see what's actually flowing to LLM providers. Who's running what? Which tools are approved? What data is going where or whats shared on AI websites?So we built CyberCage (<https://cybercage.io>).What it does:MCP Management — Auto or manual discovery of MCP servers, with approval workflows. Manage allowed MCP servers org-wide (down to individual tools). Secure MCP catalog (integrates with GitHub's MCP Catalog).Operations — Manage allowed AI applications org-wide. Full audit logs (Splunk integration available). Notifications via Slack, Teams, Webex, webhooks.Works with:AI IDEs: Claude Code, Cursor, VS Code, Windsurf, Antigravity. Low-code platforms: n8n (native integration).In private beta:On-device network agent for configured AI domains. Content inspection for PII and sensitive data. Packet metadata anomaly analysis.Coming soon:BYOLLM (bring your own models for inspection). Browser extensions.See it in action: <https://youtu.be/Zy7XhkQkUlk>We built this for visibility and control over AI tooling without slowing teams down.P.S. We're planning to open source CyberSmol v1.0 — a small model fine-tuned for AI threat detection — once it's ready.Happy to answer questions ♥
Enrichment
- Theme
- Model Context Protocol developer tools
- Vertical
- Security
- Function
- Compliance & governance
- Audience
- B2B
- AI stance
- AI feature
- Project type
- Commercial product
- Normalized one-liner
- security platform for ai tools
- Manually corrected
- False
Could you build this?
Partial A basic UI dashboard is vibe-codeable, but creating an enterprise security proxy that transparently intercepts MCP RPC streams and performs real-time DLP/policy enforcement requires non-trivial network security infra.
What it would actually take: The architecture requires an inline proxy or sidecar daemon that intercepts JSON-RPC/MCP protocol messages over stdio or WebSockets, running sub-millisecond regex/embedding DLP pipelines and policy checks. It demands network infrastructure engineering, low-latency stream processing, and infosec expertise to safely manage secrets and enforce RBAC without breaking LLM workflows.
Discussion
5 comments analyzed.
Competitors mentioned: Claude Desktop, Cursor, Windsurf, VS Code
Concerns raised: Developers may not disclose when new MCPs are deployed, Lack of visibility into security compliance of deployed MCPs, Trust and governance challenges with MCP deployments in organizations
Feature requests: Inspection coverage for all network interactions with AI domains beyond MCPs
Competitors
Other products that read as similar to this one — 194 launches clear the similarity bar, closest 8 shown.
Attention rank: #160 of 195 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 36 days after the earliest competitor.
- Risk Analysis Database of Every MCP Server · hn · 2026-02-05 · 22 upvotes · similarity 0.57
- SentinelAgent Guard · ph · 2026-09-23 · 2 upvotes · similarity 0.49
- MCPJam · hn · 2026-09-17 · 12 upvotes · similarity 0.48
- MCP Gateway · hn · 2025-12-03 · 10 upvotes · similarity 0.47
- Viberails · hn · 2026-02-04 · 7 upvotes · similarity 0.46
- MCP Mesh · hn · 2025-12-30 · 8 upvotes · similarity 0.46
- mcp-audit-tool · github · 2026-09-26 · 120 upvotes · similarity 0.45
- agent-harness · ph · 2026-09-10 · 3 upvotes · similarity 0.43
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a compliance & governance tool for Media & entertainment yet.