Erik Shop — Cross-Border E-Commerce Platform

A full-stack cross-border e-commerce platform built on the webman suite, covering B2C/B2B scenarios and third-party seller onboarding.

Erik Shop — Three-Version Comparison

Copyright (c) 2026 erik erik@erik.xyz — https://erik.xyz

---

Version Overview

	Lite	Standard	Full
Positioning	Solo developers / small shops	Growing cross-border merchants	Enterprise full-stack platform
License	MIT open source	Commercial license	Commercial license
How to get it	Public download on GitHub	Contact erik@erik.xyz	Contact erik@erik.xyz
Branch	lite	standard	full
Current	✅	—	—

Download

---

Feature Comparison

User System

Feature	Lite	Standard	Full
Email registration/login (JWT)	✅	✅	✅
Social login (Google/Apple/Facebook)	—	✅	✅
Address management	✅	✅	✅
Membership tiers + points	—	—	✅
Gift cards	—	—	✅
KYC identity verification	—	—	✅

Product System

Feature	Lite	Standard	Full
Category management (tree)	✅	✅	✅
SKU + attributes	✅	✅	✅
Product images	✅	✅	✅
Multilingual content	—	✅	✅
Independent per-currency pricing	—	✅	✅
Product reviews	✅	✅	✅
Compliance labels (FDA/CE/RoHS)	—	✅	✅
ES multilingual search	—	✅	✅
Product feed sync (Google/Meta)	—	—	✅
Size charts	—	—	✅

Transaction System

Feature	Lite	Standard	Full
Shopping cart	✅	✅	✅
Order management	✅	✅	✅
Payment (Stripe)	✅	✅	✅
Payment (PayPal/Klarna/Adyen)	—	✅	✅
BNPL buy now, pay later	—	✅	✅
Refunds	✅	✅	✅
Return management	—	✅	✅
Commercial invoices/packing lists	—	✅	✅
Shipping insurance	—	—	✅

Cross-Border Logistics

Feature	Lite	Standard	Full
International carrier management	—	✅	✅
Shipping zones + tiered rates	—	✅	✅
Overseas warehouses (fulfillment + returns)	—	✅	✅
HS declaration	—	✅	✅
Shipment tracking	—	✅	✅
Multi-warehouse inventory management	—	—	✅

Customs and Tax

Feature	Lite	Standard	Full
HS Code library	—	✅	✅
Duty rule configuration	—	✅	✅
VAT/IOSS settings	—	✅	✅
Per-country compliance restrictions	—	✅	✅
Compliant price display (tax incl./excl.)	—	✅	✅

Marketing Tools

Feature	Lite	Standard	Pro
Coupons	✅	✅	✅
Carousels	✅	✅	✅
Flash sales	—	✅	✅
Group buying	—	✅	✅
Affiliate distribution (links + commission + payouts)	—	✅	✅
Regional promotions	—	✅	✅

Supply Chain

Feature	Lite	Standard	Full
Supplier management	—	—	✅
Purchase orders	—	—	✅
Quality inspection (inbound + outbound gates)	—	—	✅
Inventory ledger (immutable)	—	—	✅
Inventory transfers	—	—	✅

Platform Extensions

Feature	Lite	Standard	Full
Multi-store management	—	—	✅
Multi-vendor onboarding (third-party sellers)	—	—	✅
Amazon/eBay/Shopee listing	—	—	✅
Multi-platform order aggregation	—	—	✅
B2B wholesale (tiered pricing/RFQ)	—	—	✅

Risk Control and Compliance

Feature	Lite	Standard	Full
Basic attack detection (XSS/SQLi)	✅	✅	✅
Extended attack detection (XXE/SSRF etc.)	—	—	✅
PosterVerify human verification	—	✅	✅
Risk rule engine	—	—	✅
GDPR/CCPA data requests	—	—	✅
Cookie Consent management	—	—	✅
Platform attribution tracking	—	✅	✅

High Concurrency

Feature	Lite	Standard	Full
OPCache	✅	✅	✅
DB connection pool	✅	✅	✅
Token-bucket rate limiting	—	—	✅
Cache-Aside caching	—	—	✅
Circuit breaker	—	—	✅
DB read/write splitting	—	—	✅
Async queues	—	—	✅

Content and Growth

Feature	Lite	Standard	Full
System notifications	✅	✅	✅
Email templates	—	—	✅
CMS multilingual pages	—	—	✅
FAQ + knowledge base	—	—	✅
Subscription/recurring orders	—	—	✅
A/B testing	—	—	✅
Live support (WebSocket IM)	—	—	✅

Clients

Feature	Lite	Standard	Full
Flutter (iOS/Android)	✅	✅	✅
Flutter (macOS/Windows/Linux)	✅	✅	✅
Flutter iPadOS	✅	✅	✅
HarmonyOS (ArkTS)	—	—	✅
Web Admin	✅	✅	✅
Admin ECharts dashboard	✅	✅	✅
Admin Excel/PDF export	✅	✅	✅
Multilingual UI (5 languages)	✅	✅	✅

---

Design Comparison

Database

	Lite	Standard	Full
Tables	23	62	110
User-related	3	5	7
Product-related	6	15	19
Transaction-related	6	9	9
Logistics-related	0	7	9
Customs-related	0	5	5
Marketing-related	4	8	8
Supply chain	0	0	5
Risk control and compliance	0	0	5
Multi-platform	0	0	9
Content and growth	0	1	14
Support/AB/API	0	0	5

Middleware Pipeline

Lite:      Cors → Security(4 types) → Locale → HashidsDecode
          → VersionRoute → (JwtAuth) → HashidsEncode

Standard:  Cors → Security(4 types) → Platform → GeoIp → Locale
          → HashidsDecode → VersionRoute
          → (PosterVerify) → (JwtAuth) → HashidsEncode

Pro:       Cors → Security(15 types) → RateLimit(token bucket) → Platform → GeoIp
          → Locale → HashidsDecode → VersionRoute
          → (PosterVerify) → (JwtAuth) → HashidsEncode

Code Size

	Lite	Standard	Full
Service models	26	55	112
Service controllers	15	24	37
Service middleware	7	9+2	11+2
Service utilities	5	5	8
Admin models	15	34	65
Admin controllers	15	27	67
Flutter pages	12	12	12
HarmonyOS	—	—	8 pages
PHPUnit tests	23	23	23

Tech Stack

Component	Lite	Standard	Full
snowflake-php	✅	✅	✅
hashids	✅	✅	✅
jwt-webman	✅	✅	✅
encryption	✅	✅	✅
encryptable	✅	✅	✅
season	—	✅	✅
poster-php	—	✅	✅
webman-scout	—	✅	✅
phpspreadsheet	✅	✅	✅
dompdf	✅	✅	✅
stripe/stripe-php	—	✅	✅
maxmind/GeoIP2	—	✅	✅
guzzlehttp/guzzle	—	✅	✅

---

Upgrade Path

Lite (open source) ──→ Standard (commercial) ──→ Full (commercial)

How to upgrade:
  1. Contact erik@erik.xyz for the code of the target version
  2. Import the incremental schema (lite→standard adds ~40 tables, standard→pro adds ~48 tables)
  3. Copy the controllers/models/middleware for that version
  4. composer require the newly added dependency packages

---

How to Get It

Version	How
Lite	Open source on GitHub github.com/erikwang2013/erik-shop-php-lite lite
Standard	Commercial license — contact erik@erik.xyz
Pro	Commercial license — contact erik@erik.xyz

The commercial license includes: full source code / deployment support / priority updates / technical consulting