GhostPubCalc Deterministic Methodology

GhostPubCalc: Deterministic Royalty & Ghost v5 MySQL 8 Methodology

Every figure published on GhostPubCalc derives from reproducible algebraic formulas and public vendor pricing retrieved on 2026-11-12.

We advise verifying live checkout renewal pricing on each vendor billing page before committing to multi-year terms, and auditing every coefficient below against your own newsletter telemetry.

GhostPubCalc Deterministic Equations (2026-11-12)

1. Substack 10% Royalty Leakage: substack_fee = paid_members * avg_price * 0.10
2. Stripe Card Processing Baseline: stripe_fee = (paid_members * avg_price * 0.029) + (paid_members * 0.30)
3. Self-Hosted Ghost v5 Monthly Cost: selfhost_monthly = vps_usd + mailgun_ses_bulk_cost
4. Ghost v5 Node.js + MySQL 8 Working Set: ram_mb = (420 + subs * 0.018) + (768 + subs * 0.035) + 512

Inspect Hostinger KVM via GhostPubCalc Methodology →

GhostPubCalc Public Vendor Pricing Sources (2026-11-12)

Operating cost models on GhostPubCalc derive from 2026-11-12 official plan pages; verify selected commitment length and hardware specs before ordering.

Hostinger — KVM NVMe VPS tiers (KVM 1–KVM 8) public promotional & renewal rates
Vultr — High Frequency Compute, Optimized Dedicated & Cloud GPU hourly/monthly rates
UltaHost — Dedicated VDS NVMe RAID-10 and bare-metal resource tiers
InterServer — KVM slice pricing, Storage VPS (1TB–20TB), and Price-Lock renewal guarantee
ChemiCloud — LiteSpeed NVMe shared/managed cloud tiers and renewal schedule

GhostPubCalc Audit Scope & Update Cadence

GhostPubCalc relies strictly on official Ghost v5, MySQL 8, Amazon SES, and Mailgun architectural specifications combined with published 2026-11-12 vendor pricing rather than synthetic lab claims.

If a vendor adjusts public VPS or email relay rates after 2026-11-12, submit a correction via the GhostPubCalc Contact page so the ledger stays synchronized.

“Every 1,000 paid readers at $10/mo surrenders $1,000/mo to Substack — enough to fund sixty Ghost v5 + Amazon SES nodes.” GhostPubCalc GhostPubCalc Sizing Methodology

GhostPubCalc Node Routing (GhostPubCalc Sizing Methodology)

Substack 10% Cut Formula: substack_fee = paid_members * avg_price * 0.10
Self-Hosted Ghost v5 Formula: selfhost_monthly = vps_usd + mailgun_ses_bulk_cost
Ghost v5 + MySQL 8 RAM: ram_mb = (420 + subs*0.018) + (768 + subs*0.035) + 512

Inspect Hostinger KVM for GhostPubCalc Sizing Methodology on GhostPubCalc → Inspect ChemiCloud Companion for GhostPubCalc Sizing Methodology on GhostPubCalc →