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Proxy marketplace · custom Node.js build
Proxy Store Website — SRK Proxy Case Study
A proxy store website case study: how SRK Proxy got a custom Node.js marketplace where buyers fund one wallet, pick a provider and plan, and receive their access key the moment they check out.
- Custom Node.js web app
- One wallet, many providers
- Live stock counts
- Instant key delivery

The client
SRK Proxy sells residential, mobile, and GB proxies from several providers — among them 9Proxy, Cliproxy, Loki Proxy, and 711 Proxy — through one store.
Its buyers want their access key the moment they pay, without messaging anyone or waiting for a manual reply. Some buy 25 IPs, some buy 1,600, and all of them notice when a site feels slow or unsafe.
At a glance
- ClientSRK Proxy
- IndustryProxies and bandwidth
- StackNode.js · custom web app
- PaymentsWallet balance, crypto top-ups
- DeliveryInstant access key
- Built bySelimuzzaman Afridi, WebDesignerBD
- Live sitesrkproxy.shop
What the proxy store website had to do
Put many proxy providers behind a single wallet balance. A buyer tops up once, picks a provider and plan, checks out from that balance, and gets the key straight away.
Stock had to be live so nobody buys what is already gone, and the whole site had to feel fast and secure enough to hold customers' money.
What was built
A custom web app rather than a theme, because the core of the business — a shared wallet and instant delivery — is not something an off-the-shelf store does.
Custom Node.js web app
Built from scratch on a Node.js stack, so the wallet, stock, and delivery logic fit the business instead of the other way round.
Accounts and one wallet
Customer accounts with a wallet balance that pays for every order, topped up with crypto.
Filterable catalog
Provider cards with search, category filters (Residential, Mobile, IPv4, VPN, GB), and sorting.
Product pages that sell
Plan sizes from small to bulk, quantity, live stock counts, and customer ratings and reviews on each product.
Instant key delivery
The access key lands in the customer's dashboard the moment checkout completes.
App-style mobile interface
A dark, mobile-first design with an app-style bottom navigation bar on phones.
Design decisions behind the build
One balance instead of many accounts. Buyers top up once and spend across every provider, which removes the biggest annoyance in buying proxies: juggling separate accounts and invoices.
Stock is shown, not hidden. Each product page shows what is left — a small "only 2 left" badge tells a buyer more than any sales copy, and stops orders for stock that is gone.
The phone gets its own navigation. On mobile the menu becomes an app-style bottom bar — Home, Shop, Wallet, Account — so the actions a returning buyer needs are always one thumb away.
What the client says
“WebDesignerBD built my IP selling website using a Node.js tech stack, and I’m very happy with the result. Selimuzzaman Afridi understood exactly what I needed and delivered a fast, secure, and professional site. Communication was smooth throughout. Highly recommended!”
Check this work yourself
The store is live. Open it on your phone and walk through it as a buyer would.
- Open the catalog and filter by Residential, Mobile, or GB
- Open a product and switch between plan sizes — watch the total and stock update
- Try the bottom navigation bar on your phone
- Compare how fast pages open with any other proxy store you know
Questions about this project
01What is the SRK Proxy store built with?
It is a custom web app on a Node.js stack, built from scratch rather than on WordPress or a store theme.
02Why build a proxy store website as a custom app instead of WooCommerce?
Because the business runs on a shared wallet, live stock across several providers, and instant key delivery. Those rules sit at the centre of a custom app; on a plugin-based store they would be bolted on.
03Can you build a custom marketplace like this for my business?
Yes. Tell us what customers buy, how they pay, and what they should receive after paying, and you get a written, fixed quote before any work starts.
More from the portfolio
Other confirmed client projects, each documented the same way.

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