Hosts

The machines that make up the Leif and SuperHiTech infrastructure.

The handful of long-lived hosts that everything else depends on. If you forget which IP is which or which port goes where, this is the page.

Leif host

The FastMCP server itself — Claude’s primary conduit into SuperHiTech infrastructure.

The tunnel maps leif.super-ht.com (and mcp.super-ht.com) to this host. The hostname leif.super-ht.com is load-bearing — Claude.ai’s MCP integration reaches Leif through it. Don’t reuse or repoint without updating the tunnel configuration first.

Pricing app server (nvrbackup)

Runs the SuperHiTech pricing application — vendor price list ingestion, product catalog, RS ticket sync, ESA order processing.

Important paths

• RS ticket sync log: /home/superht/pricing/logs/rs_ticket_invoice_sheet_sync/cron.log
• RS ticket sync export: /home/superht/pricing/exports/repairshopr_ticket_invoice_report_sheet_sync_latest.csv
• Cron schedule: RS ticket sync runs at :20 past every hour

The benign No module named 'models' warning in the cron log is expected and not a real failure — see Cron Schedule.

SHTops host

Operations and monitoring for SuperHiTech — UniFi, services management, general ops surface.

Don’t use local_execute_command here — that targets Leif. Don’t use remote_execute_command here — that targets nvrbackup. SHTops has its own namespace because it’s a separate ops surface.

Customer infrastructure

Reachable from the Leif host via SSH and WireGuard. Topology lives in Network Topology.

Notable customer-facing public hostnames in the SuperHiTech orbit:

• webserver.super-ht.com — Virtualmin / Postfix mail server (DKIM, SPF maintained)
• super-ht.com — corporate WordPress site, hosted on SiteGround
• mcp.super-ht.com / leif.super-ht.com — Cloudflare-tunneled MCP endpoint
• docs.leif.super-ht.com — this docs site, hosted on Cloudflare Pages

Tool routing summary

A reminder of which *_execute_command goes where:

When in doubt, this table is correct — these are persistent rules in the Leif self-document.