# Be1zebub

> Open-source publisher. Listings imported from github.com/Be1zebub — credited to the original author with their license.

- **Listings:** 1
- **Total installs:** 0
- **Profile:** https://agentstack.voostack.com/s/be1zebub
- **Website:** https://github.com/Be1zebub

## Published listings

- [PerfGraph](https://agentstack.voostack.com/l/mcp-be1zebub-perfgraph) — MCP server · Free · security-reviewed — `agentstack add mcp-be1zebub-perfgraph`
  CDP-powered perf CLI: goes beyond Lighthouse scores, builds causal degradation graphs. Tells you why it's slow, not just that it is.

---
Seller on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Install any with `agentstack add <slug>`.