Platform Features & Security
Deep-dive into ParityEdge's core engine capabilities, including regional discount presets, anti-VPN arbitrage shielding, and global write-through KV synchronization.
1. Purchasing Power Parity (PPP) Slabs & 1-Click Presets
ParityEdge categorizes all 200+ sovereign nations into three World Bank income tiers while providing one-click geographical presets for instant regional discounting:
United States, United Kingdom, Germany, Japan, Canada, Australia, France, Switzerland, Singapore (32 countries).
Brazil, Mexico, Poland, Turkey, South Africa, Malaysia, Thailand, Chile, Argentina, Romania (48 countries).
India, Nigeria, Pakistan, Indonesia, Philippines, Egypt, Vietnam, Bangladesh, Kenya, Colombia (65+ countries).
Inside the project settings, clicking “South Asia (50%)”, “LATAM (40%)”, “Eastern Europe (30%)”, or “Sub-Saharan Africa (50%)” automatically populates batch override rules for all countries in that geographic zone in one click.
2. Individual Country Overrides
Need a special campaign for a single market? Country overrides take precedence over general Tier rules:
// Example: Custom Override Rule Evaluation Priority
1. Country Override (e.g. AR = 60% OFF with coupon ARG60)
2. Tier 3 Default (e.g. 50% OFF with coupon PARITY50)
3. Tier 2 Default (e.g. 30% OFF with coupon PARITY30)
4. Tier 1 Standard (0% OFF, no banner shown)
3. Anti-VPN & Datacenter Proxy Shield
A common concern with localized pricing is VPN arbitrage (users in high-income countries using VPNs to spoof locations). ParityEdge solves this natively at the network edge:
Autonomous System (ASN) Guard
Every request is evaluated against known hosting and cloud datacenters (e.g. AWS ASN 16509, GCP ASN 15169, DigitalOcean ASN 14061, Hetzner ASN 24940).
Silent Fail-Safe Fallback
When a datacenter proxy is detected, ParityEdge returns eligible: false with reason: 'DATACENTER_PROXY_DETECTED'. The visitor sees standard full pricing with zero alert interruptions.
4. Write-Through Global KV Synchronization
When you adjust a discount rate or update banner styling in the ParityEdge control plane, changes are written directly to your database and pushed synchronously to Cloudflare KV. Changes propagate globally to all edge locations in milliseconds.
Next: Banner Customizer & Shadow DOM
Explore banner placement options, built-in themes, dynamic copy tokens, and custom CSS.