Server security auditing and hardening toolkit. 413 security checks across 29 categories (SSH, Firewall, Docker, TLS, HTTP Headers), CIS/PCI-DSS/HIPAA compliance mapping, 19-step production hardening, fleet management, and forensic evidence collection. Supports Hetzner, DigitalOcean, Vultr, and Linode. 13 MCP tools.
Run the underlying MCP server directly — without Agent-CoreX routing.
npx -y kastellAgent-CoreX intelligently routes which tools from kastelldev/kastell your AI agent actually needs per request — reducing token usage and cost.
agent-corex.json
{
"mcpServers": {
"kastell": {
"command": "npx",
"args": [
"-y",
"kastell"
]
}
}
}Connect in 2 minutes. Only pay for the tools your agent actually uses.
Recommended: intelligent tool routing, lower costs
uvx agent-corex mcp add kastellAgent-CoreX selects only the tools your agent needs, cutting token usage by up to 60%.
Use kastelldev/kastell directly without routing
npx -y kastellNew to Agent-CoreX? View setup guide →