Coding, NFT Metaverse

How to Build NFT Marketplace & Everything you Should Know?

How to create NFT Marketplace, How to make an NFT minting website, How To Launch an NFT Marketplace, NFT Art Marketplace

Written by Niel Patel · 7 min read >
NFT Marketing Firms For NFT Promotion

Non-Fungible-Token was first created by Kevin McCoy and Anil Dash on May 3, 2014, live at the New Museum in New York City. NFT first took off in 2017 following the launch of Crypto Kitties(like a digital version of Pokemon cards) on the Ethereum network since then NFTs have aroused strong responses both from supporters and skeptics. NFTs have been making headlines lately, some selling for millions of dollars. But why are people and investors taking an interest and spending a hefty amount on NFT Marketplace Development Company? NFT landscaping is changing very rapidly, let’s explore the world of the NFT Marketplace in this article. 

Understanding NFTs

In economics, a fungible asset is something that can be readily interchanged. For example, currency is a fungible asset because it can be exchanged for other currencies, gold, goods, or services.

But, if something is Non-fungible this is impossible– it means it has uniqueness so it can’t be interchanged with anything else. NFTs are similar to physical collector’s items, but they are in digital form and they are intangible. They also come with exclusive ownership rights. Only one person can own an NFT at a time. 

NFTs work on blockchain technology, blockchain is a large, digitized public ledger. All popular blockchains are distributed across many nodes, which is why they are described as “decentralized.” Blockchain technology makes verifying ownership and transactions of NFTs between owners is extremely easy. The person who creates the NFT can choose to store more detailed information in the metadata of the NFT. Artists, musicians, business, organizations, and philanthropists can sign their works (in digital form) by including a signature in the file. NFTs allows you to buy and sell ownership of unique digital assets and keep track of who owns them using the blockchain.

Impact of NFT so far

Blockchain technology is revolutionary for digital goods. NFTs make it possible to create digital scarcity, openly transferable, and have authenticated ownership. It’s something that has never before existed.

NFT is capable to change largely unregulated space due to the blockchain which creates an immutable record of all transactions related to a particular NFT.  In addition, NFT marketplace allows instigators to exhibit their NFT assets to a large mob.

This is revolutionary for investors and collectors, too. Imagine you’re about to buy an artwork online— with NFTs, you can trust its authenticity, because of the immutable blockchain records, instead of relying on the reseller’s word.

What gives NFTs value?

NFTs gain value because of their uniqueness. Due to its uniqueness, investors are more interested in spending a hefty amount on digital assets that have a digital signature of authenticity on them. This essentially generates value for NFTs.

NFTs are becoming Mainstream

NFTs are becoming more common investment items for those in the crypto world. With more brands coming in and launching their own NFTs, NFTs have been in the spotlight.

Numerous items can be turned into NFTs. Recently, “Museum of war” NFT for crowdfunding launched by Ukraine.  or Snoop Dogg and Billy Ray Cyrus held their hit song on NFT.

Crypto investors attempting to add more digital collections in their wallets frequently, trading in NFTs brought in $17.7 billion in 2021 itself. Creators generated $5.4 billion in profits in the same year. NFTs have grown from $41 million in 2018 to $17.7 billion by the end of 2021.

Collectibles and antiques are currently the most popular type of NFTs. Gaming NFTs are also extremely popular nowadays. In addition to NFTs, crypto investors are investing in the metaverse, buying digital space and homes. More big brands entering the crypto market, including Nike, Adidas, Coca-Cola, Gucci, Clinique, Visa, and many more could bring in new buyers into the market.

Why do people trade NFTs?

There are many reasons why people trade NFTs but the primary reason is to make a profit. According to some surveys, the main driving force behind trading NFTs is ‘to flip and earn’ than people who collect NFTs. NFT collections are a form of gambling to some people as there are no such guarantees that your investment in NFTs will be profitable. NFT market values can be just as volatile as the underlying cryptocurrency. 

What is an NFT Marketplace?

NFT marketplace is a marketplace that functions as a public Blockchain platform. An NFT marketplace is a place where one can buy, sell, trade, and store assets backed by non-fungible tokens (NFTs). One can find all kinds of NFTs on these platforms, such as art, music, in-game assets, virtual avatars, game badges, GIFs, trading cards, memes, and many more.

Some NFT marketplaces focus on generic audiences and some on vertical trade, where unique NFT assets are listed targeting a niche audience. Even some NFT marketplaces let users buy and sell NFTs directly, while others require users to use intermediaries.

According to a recent survey from DappRadar, the major three NFT marketplace platforms by market share are OpenSea– 47%, Rarible– 24%, and CryptoSlam– 9%. These platforms have all seen a significant amount of increase in traffic and transactions in recent times.

NFT Marketplace and its Working

Step 1:- Registering into the platform 

Step 2:- Connect to a crypto wallet.

Step 3:- Minting of NFT 

Step 4:- Listing the minted NFTs for sale 

Step 5:- Wait for the completion of moderation

Step 6:- Listing in the Marketplace

Step 7:- Auctioning the NFT

Step 8:- Highest Bidder gets the Item

How to create your own NFT Marketplace or Minting Website

Time needed: 90 days, 15 hours and 10 minutes

How to build your own NFT Marketplace

  1. Knowing Your Audience

    First things first, Knowing your audience will be the key factor that will help you customize your platform.

  2. Choosing Right Blockchain Network

    Features like decentralization, scalability, transparency, transaction processing time, and fees should be considered.

  3. UI/UX Designing

    Research on prototype and wireframe that clears the vision of your marketplace. The UI/UX is crucial and should be taken seriously while it’s being coded and designed by designers.

  4. Front-end Development

    Implement the ideas for the front-end of the marketplace which needs a reliable framework. You need to select the one that goes with the business platform’s requirements. Also, consider integrating a third-party digital wallet. You can explore plenty of them, like MetaMask.

  5. Smart Contract Implementation

    The back-end can be developed by choosing the right blockchain, creating digital “smart contracts” and connecting them with blockchain technology. Opensea and SuperRare deal exclusively with ERC-721, smart contracts. Every metadata is stored in Ethereum blockchain technology.

  6. Security Check

    Seasoned professionals may integrate high-end security mechanisms to guarantee protection against possible hacks and attacks. Several security techniques like DDoS and SSL striping to prevent server downtime can be integrated if required. Also, End-to-end and Two-factor authentication can be deployed to improve overall security.

  7. Testing and Deployment

    You need to make sure the final product is perfect to launch. Numerous test runs are needed to identify the bugs and rectify them. Once the testing is done, the NFT marketplace is ready to be deployed into the mainnet.

Features to consider while Building your own NFT Marketplace


The attractive storefront is the first segment that holds users’ and visitors’ attention. It should be able to feed information required for a resource like— Owners, Bids, Previews, and History.

High-End Token Search

The users entering the platform should be able to fetch relevant information regarding the NFT without any effort.

Flexible Auction Facilities

A marketplace should permit clients to purchase and give NFTs recorded on the stage. Their offers ought to incorporate a bid legitimacy date and empower them to see data on those offers’ present status


Users who have registered with the platform can mint their work and list them in their previous data. New ones can also list and upload compatible files. Users must be able to include information like a description, title, royalty in percentage, selling price, and payment methods. 


The filter option on the website is to ensure fast and seamless results. You can separate all products based on several categories, prices that assist buyers in making decisions. Some of the filter options can also involve current offers, best-selling, and recently added blogs.

Integrated Digital Wallets

NFT marketplace should contain a wallet that permits clients to store, send and receive NFTs and cryptographic forms of money. You can make your wallet or coordinate existing wallets like Formatic, WalletLink, Coinbase, MyEtherWallet, MetaMask, Portis, Torus, or Trust Wallet.    

Instant Notifications

Many investors aggressively bid to acquire NFTs through live auctions. It can contain information like brand-new collections, airdrop programs, top sellers, hot bids, and trending collections. Therefore, prospective crypto investors will make the right decision and will not miss out on a profitable opportunity. 

Understanding NFT Standards of Top Blockchains 


The most popular standard for NFTs is ERC-721. Ethereum created this standard. ERC-721 is a free, open token standard that describes how to build NFTs on the Ethereum platform. Every ERC-721 token is unique and can be priced independently of other tokens and cannot be destroyed or duplicated.


The standard was proposed by Nick Mudge, Matt Lockyer, and Jordan Schalm in 2018. ERC-998 can be considered an extension to the ERC-721; it allows NFTs to own other NFTs and ERC-20 tokens. 


Enjin developed ERC-1155 tokens. ERC-1155 is a multi-token standard – the same token contract may include a combination of fungible, non-fungible, or semi-fungible tokens. ERC-1155 tokens allow users to register fungible tokens and Non-Fungible Tokens in the same smart contract. 


FA2 standard is created by Tezos(open-source blockchain ). FA2 can support numerous tokens including non-fungible, fungible, and multi-asset contracts. It gives developers the flexibility to generate their own tokens and supports complex token interactions.


TRC-721 standard is a newer standard that TRON created. It is a standard interface for issuing NFTs on the TRON network, which is fully compatible with ERC-721.

Current NFT Marketplace examples

OpenSea – It’s said to be the current leader of the NFT marketplace. The first-ever platform has all sorts of digital assets with free sign-up offers. OpenSea provides the safest and most secure trading experience compared to all other NFT Marketplaces

Rarible – It offers fractional ownership. Rarible offers simple stamping and trading experience for various NFTs. Users can also enjoy benefits like low transaction fees while buying, selling, minting, or trading NFTs.

Axie Marketplace – Axie focuses on the development of NFT marketplace where gamers can create, sell, store in-game assets, characters, and various other things. It is unique, where players can breed a digital pet named ‘Axie’ and even sell them. Each ‘Axie’ is said to have distinctive genetic information stored on the Ethereum blockchain.

SuperRare – SuperRare has the most simplistic approach and extremely user-friendly interface, which is why it is popular among users. It reflects the user experience just the same as Instagram of the marketplace. It evaluates artist applications using various metrics, such as the applicant’s social media, art style, and involvement in the platform’s community.

Foundation – Although transaction fees is higher than Opensea and Rarible. It is an NFT marketplace platform that aims to develop another innovative economy- where designers can use the Ethereum blockchain to admire their work in unique ways and develop closer relations with their fans.

Consideration and cost for NFT Marketplace Development

Building an NFT marketplace is not an overnight process. A lot of factors are involved that drive the cost of building an NFT Marketplace. In a nutshell, the price range depends on the amount of required work. It includes UI/UX Development, Authorization & Security, Product Page, Review & Rating, Payment Gateway, Etherium Integration, Inventory Management, Admin Panel, and many more.


NFT marketplace is the future of auction, buying, selling, and trading. Due to the exceptional way of functioning, the NFT marketplace is booming. NFT marketplace development is still in a nascent stage for improvement is quite high to take this technology to new heights.

PrimaFelicitas is a top Web3, blockchain and Metaverse development company which has rich experience in developing impeccable custom wallet creation. It includes top cryptocurrency wallet developers with extensive experience creating feature-rich cryptocurrency wallets. Furthermore, it offers various blockchain wallet development services such as Two Factor Authentication, Duplicate Payment Auto Denial, Optional Session Logout, Public Key Auto Generation, Recurring Invoicing and Billing, Investment Updates, etc.

Leave a Reply