Open-Source TikTok Cross-Border Ecommerce Source Code: Full UniApp Frontend + Java Backend

This TikTok-style cross-border ecommerce package ships with all four frontends fully open — buyer PC, buyer H5, seller PC, and seller H5 — plus the complete Java backend. Nothing is obfuscated or compiled to bytecode, so you can audit the order flow, commission logic, and payment callbacks line by line before you deploy. You can grab the full source code download on dajian168 under the mall system category.

In testing I found the frontend is built with uniapp + Vue, which means one codebase compiles to both H5 and app targets. The backend is standard Spring Boot-style Java, so any team that has run a Spring project before will feel at home within a day.

What’s Actually Inside: 4 Frontends, 1 Backend, Zero Encrypted Files

All 5 codebases are complete and unencrypted — that’s the main reason this package is worth a look.

• Buyer H5/PC: short-video product feed, shopping cart, order checkout, personal center
• Seller H5/PC: product publishing, order management, sales dashboard, withdrawal requests
• Java backend: user auth, product/sku management, order engine, commission settlement, admin console APIs
• Admin panel: a setting in the admin panel controls commission rates per seller tier — check this before launch, defaults are usually not what you want

When I deployed this, the first thing I verified was the payment callback signature logic. If you’re adapting it for your own payment gateway, budget half a day for that integration — the rest wired up in about 2 hours.

Deployment Environment and 6-Step Setup Guide

A standard Java + MySQL + Nginx stack is all you need; no exotic middleware.

1. Import the SQL dump into MySQL and update the datasource config in application.yml
2. Start Redis, then run the backend JAR (default port 8080)
3. Point Nginx at the compiled H5 output for the buyer side
4. Build the seller H5 separately — it’s a distinct uniapp project, don’t merge configs by accident
5. Configure OSS/storage credentials for product images or uploads will fail silently
6. Log into the admin console and change the default admin password immediately

Pitfall to avoid: the upload path in config defaults to a local directory. On a multi-server setup, switch to OSS or you’ll see broken images on one node but not the other.

Best Use Cases: Who This Mall System Fits

If you’re building a video-driven shopping experience rather than a classic catalog store, this codebase saves you roughly 2-3 months of development. Typical projects that fit:

• Short-video + livestream shopping platforms targeting overseas markets
• Seller-onboarded marketplaces where each vendor needs their own H5 storefront
• Dropshipping operations that want full control over commission and settlement rules

Judging criterion: if your team has at least one Java developer and one frontend dev comfortable with Vue, this is a reasonable base. If you need native iOS/Android polish out of the box, plan extra time for the uniapp app-target build.

FAQ

Q: Is the Java backend really fully open, or are parts compiled?

A: Fully open. Every module, including order settlement and the admin API layer, is plain source. You can rebrand and modify without license checks in the code.

Q: Can I run the buyer and seller frontends on one domain?

A: Yes, but keep them as separate build outputs with Nginx routing — e.g., /shop for buyer H5 and /seller for the seller side. Merging them into one uniapp project caused route conflicts in my testing.

Q: Does it support multi-currency for cross-border sales?

A: The order and product schemas include currency fields, but exchange-rate refresh is not automated. You’ll need to add a rate-fetch job or wire in a payment provider that handles conversion at checkout.

More complete mall system packages and source code download options are available in the dajian168 shop category.

Original Reference

Original title: 【全开源Tiktok跨境电商源码完整版源码】前端uniapp+VUE纯源码+后端JAVA-多码网

Original excerpt:

源码说明
java的全开源跨境电商丢永久会员免费，买家PC+买家H5+卖家PC+卖家H5前端源码都完整的，后端java源码也是完整的，下面图片自己看。
源码截图
©
版权声明
文章版权归作者所有，未经允许请勿转载。
THE END
精品源码
# 源码
# tp
# 28
# 前端
# 开源
# 全开源
# 会员
# 图片
# PC
# H5
# 免费
# java
# 1
# 前端源码
# 后端java
# 电商
# 跨境电商

Original screenshots:

Disclaimer

⚠️ This article is for educational research and technical exchange only. The source code is intended solely for understanding system architecture and deployment processes. Do not use it for illegal purposes. Any commercial operation is unrelated to the author.