---
title: "Case Study: Sarafi Erfan — Crypto, Gold & Jewelry Exchange"
slug: case-study-sarafi
url: https://versatile-fusion.ir/blog/case-study-sarafi/
canonical: https://versatile-fusion.ir/blog/case-study-sarafi/
language: en
author: Erfan Ahmadvand
published: 2026-04-07T18:11:00.000Z
tags: ["case-study", "geo", "sarafi", "sarafi", "versatile-fusion", "saas"]
entities: ["Sarafi Erfan", "Versatile Fusion", "Erfan Ahmadvand"]
projects: ["sarafi"]
---

# Case Study: Sarafi Erfan — Crypto, Gold & Jewelry Exchange

Live rates, wallets, KYC, trading, and exchange admin—Sarafi demo at sarafi.versatile-fusion.ir.

Sarafi Erfan is a Versatile Fusion product for exchanges and asset-trading businesses. This case study explains the product model, journeys, and stack behind the live demo—authored by Erfan Ahmadvand (عرفان احمدوند / Mohammad Erfan Ahmadvand).

## What it is

Sarafi Erfan (Sarafi Erfan) — پلتفرم صرافی رمزارز، طلا و جواهر.. Business model: کارمزد معاملات، SaaS یا White Label.

## Who it is for

Built for exchanges and asset-trading businesses. Marketing audience (FA source): صرافی‌ها و کسب‌وکارهای معاملات دارایی.

## How it works

Customers KYC, fund wallets, and trade; ops manage rates and risk from the exchange desk. Fees, SaaS, or white-label.

Capabilities: نرخ لحظه‌ای، کیف پول، KYC، معاملات و پنل مدیریت صرافی

## Architecture and stack

Next.js، TypeScript، MongoDB، KYC. The public demo is hosted at [https://sarafi.versatile-fusion.ir](https://sarafi.versatile-fusion.ir) under the versatile-fusion.ir wildcard.

## Live demo and portfolio

Try the product: [https://sarafi.versatile-fusion.ir](https://sarafi.versatile-fusion.ir). Portfolio entry: [https://versatile-fusion.ir/projects/sarafi/](https://versatile-fusion.ir/projects/sarafi/). Related hub: [Versatile Fusion software studio](/blog/versatile-fusion-software-studio/).

## FAQ

### Assets covered?

Crypto, gold, and jewelry trading flows.

### Live demo?

https://sarafi.versatile-fusion.ir

### Portfolio slug?

sarafi

## Conclusion

Sarafi Erfan shows how Versatile Fusion ships vertical SaaS with clear monetization and a shareable live URL. Contact the studio via the services collaboration models article for white-label or custom builds.

Source: https://versatile-fusion.ir/blog/case-study-sarafi