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How to Create NFT Marketplace Like OpenSea (Build Your Own Platform)

By Abu Hena Mostofa Kamal Last Updated -- Saturday, 2024-01-27
How to create nft marketplace like opensea

Blockchain enthusiasts and entrepreneurs are excited to know how to create NFT marketplace like OpenSea. Because OpenSea is the most popular NFT platform, they want to copy the success formula. But it would be best to also focus on building a secure NFT trading platform so users can sell, buy and mint NFT using their digital wallet without worrying about application security.

We are already aware of blockchain technology and different cryptocurrencies. Many people use various marketplaces to trade these products, whereas NFT (non-fungible token) marketplace works as a public blockchain platform. Developers and entrepreneurs create such a marketplace because of its rising popularity. The NFT marketplace is a big part of the NFT world for sharing ideas and creative work. The trend to create new NFT marketplaces will help to build a new financial ecosystem.

If you are wondering how to create NFT Marketplace like OpenSea, read this article. I have covered everything you should know before creating an NFT marketplace to get the best NFT marketplace business model like OpenSea.

What is NFT?

A nonfungible token (NFT) is a unique cryptographic digital asset that a new owner cannot alter without permission. NFT metadata and owner identification codes are recorded in a blockchain. Kevin McCoy and Anil Dash created the first known NFT, "Quantum, " in May 2014. CryptoPunks and CryptoKitties trade at high-priced helped to gather media attention in the last quarter of 2017. After that global hype, various industries invested in NFT and helped with its continuous development. Many of the projects saw enormous success, and some failed. But the path NFT shows will surely help to create a better technological world.

what is nft

NFTs can really be anything digital or digital versions of analog world elements. There are different types of NFTs on the market, and the categories are not limited within - 

  • Photography
  • Artwork
  • Twitter Post
  • Event tickets
  • Music
  • Videos
  • Avatars
  • Legal documents
  • Identity cards
  • Movie Scenes
  • Domain names

Who can create or purchase NFT?

Anyone can create NFT if they legally own their content. And also, there is no limitation on who can purchase NFT. NFT creation needs some basic concepts of using any NFT marketplace. Users may need a crypto wallet to use some cryptocurrency for minting content. There is also a free minting process to create NFT. Most of the NFT marketplace accepts crypto wallets, and few also accept credit cards as a payment method.

Who can create or purchase NFT

What is an NFT marketplace?

NFT marketplace is a platform that enables the preservation and trade of NFT or nonfungible tokens. People can buy and sell at a fixed price or participate in an auction. One should have a cryptocurrency wallet to make this transaction and store these tokens in such a marketplace. 

Some of the biggest NFT marketplaces are - 

  • OpenSea
  • Mintable
  • Neftyblocks
  • Atomichub
  • Rarible
  • NBA Top Shot
  • Binance
  • Nifty Gateway
  • SuperRare
  • Enjinx

How do NFT marketplaces work?

An NFT marketplace allows users to create an account with their basic information. Users need to add their crypto wallet. Users can see all the available NFTs on the website and buy the desired one using crypto or a credit card. Users can also contribute NFTs on the platform and earn from digital creation.

People can also buy and resale NFTs. Admin can keep the fixed price, auction price, or both pricing systems on the platform. The blockchain holds the record when a transaction is completed for an NFT trade. It shows the new ownership information of the NFT. Ethereum is the mostly used blockchain for the NFT marketplace.

Common Types Of NFT Marketplaces

1. Community Marketplace: This NFT marketplace brings together all NFT enthusiasts in one platform. Different type of artists shares their digital creation here. This platform contains various categories so that every kind of NFT can be sorted easily. Usually, this type of NFT platform requires a high-configuration server, a fast website, and advanced maintenance.

2. Specific Marketplace: People of the same interest join this NFT marketplace. Usually, a common single interest people join here. User activity is generally better in this type of NFT marketplace. NFT platform owners should have proper knowledge of the common interest to update the website according to users' demands.

3. Cross-blockchain marketplace: People love to share their NFT with a broader audience, but blockchain transaction generally does not allow it. The most used blockchain for the NFT marketplace is Etherium. If cross-blockchain is possible, there will be a great opportunity to reach any NFT enthusiast.

Future of NFT Marketplaces

People always want a smoother web experience. The navigation of a website is more important to find the desired NFT as the NFT resources are growing daily. Every industry tries to give something new and better to users so they never fall short of user expectations.

NFT is now implementing everywhere - social media, online gaming, advertisement, investment, etc. sectors. There are more scopes to use NFT in real life. People are trying to innovate new applications to use nonfungible tokens. A huge expectation has been built for nonfungible tokens.

NFT marketplace should not be only a place for buying and selling. It should create connections with people, support creators, and create an identity for many more. We all are hoping this future for NFT.

Future of NFT Marketplaces
Top features for a perfect NFT marketplace

There are many features of an NFT marketplace as it uses blockchain technology. Here are the top features that need to be included for creating an ideal NFT marketplace.

1. Storefront: The driving energy marketplace usually has a storefront that works like a dashboard. It provides the users with all the data needed for an asset. For example, owner bid preview and value history.

2. Token search: Consumers should get complete information on the product they need urgently without effort. NFT marketplace application should contain every product arranged with some features—for example, art images and music memes.

3. Filters: Using filters is highly beneficial. Moreover, it becomes easier to undergo a website if you want to create an NFT marketplace platform for collectibles. So, add this feature to give a better user experience.

4. Bid and Buy: The marketplace must allow customers to purchase and provide the last record on the platform. Their offer should include the build validity date and enable them to see information on those offers and their current status.

5. Create Listings: It allows customers to create and send digital collectibles and create a page where they can submit files information like tags, titles, and descriptions. 

6. Wallet: NFT marketplace should contain a wallet that allows customers to store, send and receive their NFT cryptocurrencies. One can create own wallet or integrate existing wallets like Public, ZenGo, Electrum, Exodus, and Coinbase into the NFT platform.

7. Listing status: Listing status is beneficial for people who provide products and pass the product authentication process. It permits checking the position of the confirmation process and helps execute collectible verification.

8. Rating: On an NFT marketplace, participators can rate others and get feedback depending on their experience. It allows others to check the credibility of users.

You should consider the above features to create an NFT marketplace for your business.

OpenSea Marketplace

OpenSea is the first nonfungible token (NFT) marketplace, launched in 2017, where you can trade NFT. It has performed quite well in this sector and has become the largest NFT marketplace. OpenSea allows users to build an account with crypto wallets, upload, and trade digital goods. 

OpenSea uses Ethereum blockchains ERC-721 and ERC-1155. They are always in a development mood to provide a better user experience. It hosts many popular NFTs, including art, music, photography, trading cards, and virtual worlds. It has a broad area to explore - Art, Collectibles, Domain Names, Music, Photography, Sports, Trading Cards, Utility, Virtual Worlds, and More.

OpenSea is a very user-friendly NFT platform. One can easily create an account in a moment by using a crypto wallet and sharing NFTs on this platform. Their terms of service are very well developed for business.

Create NFTs are free at any time in OpenSea. They charge only 2.5% of the sale price. There is no hidden charge for NFTs trade.

Monetization Approaches For NFT Marketplace Like OpenSea

From an NFT marketplace, both creators and users can make a profit. There are multiple ways to monetize an NFT marketplace. Users can earn by trading NFTs, whereas NFT platform owners can earn in several ways. Common monetizations process to consider when you are going to create an NFT marketplace like OpenSea are - 

  • Initial Setup Fees
  • Minting Fees
  • Listing Fees
  • Transaction Fees
  • Bidding Charges

Monetization Approaches For NFT Marketplace
Reasons To Build An NFT Marketplace Platform Like OpenSea

The NFT market is expected to grow from US$2.37 billion in 2024 to US$3.28 billion by 2028 at a CAGR of 11.34%. (Statista)

This statistic shows the growing demand for the NFT market. The NFT market should be on the top priority list if anyone wants to invest in digital technology.

Currently, OpenSea is a perfect NFT trading platform that shows how NFT can make a revolution in digital creation. Most of the users use OpenSea, a platform for its rich functionality. The popularity of the OpenSea market motivates many to develop a marketplace of their own. It will be a good idea if you get the proper direction to build one.

How to Create NFT Marketplace Like OpenSea(Step by Step)

If you want to dream of being an owner of an NFT platform like OpenSea, that is OK. We understand why people want to build an NFT marketplace like OpenSea. It is an almost fully featured NFT marketplace. There are many functionalities you can follow. But do not miss the following steps. Consider the following steps to create NFT Marketplace Like OpenSea - 

1. Choose a Niche: First, you must choose a niche to start an NFT marketplace development project. If you have a general concept, discuss it with developers or NFT experts to make the strategy and estimate the time frame needed for creating that NFT marketplace.

2. Define your Project: UI and UX design are essential when building a marketplace from scratch. Your UI must be straightforward. Good UI and UX enable usability and features a good feel on your platform.

3. Front-end Development: You have a design idea; it's time to execute it. Choose a reliable framework to meet your objectives. Hire an expert NFT developer to access great functionalities and credibility 

4. Smart Contract: Using a smart contract token generator when building an NFT marketplace. Most of the data get authentication on a blockchain.

5. Test and Deploy: This is the most crucial step of an NFT marketplace. During this stage, you need to identify and solve every backlog software test to ensure that project is running correctly. Post-launch assistance is also necessary to reduce bugs and assure quality performance. This step makes super credibility and super app functionality.

process of nft marketplace

What is OpenSea Clone Script?

This OpenSea Clone Script is a prebuilt script that NFT business enthusiasts can use to build an NFT marketplace like the famous OpenSea platform. People wish to build NFT Marketplace apps like OpenSea. That is why they use the quick solution of using OpenSea Clone Script.

The lowest price for a prebuilt OpenSea clone script is around $4000, and the highest is around $15,000.

Why should you avoid OpenSea Clone Script?

Many clone scripts like OpenSea clone scripts exist in the market for creating decentralised marketplaces. There are some significant issues with using clone software or application.  

Here are some reasons why you should avoid OpenSea Clone Script -

Legal and Intellectual Property Concerns:

OpenSea Clone script uses the functionality and design of OpenSea. This can raise legal issues related to copyright and intellectual property infringement. To run a website, you should use NFT software for which you have proper authorisation.

Security Risks:

OpenSea Clone scripts available in the software market may not have enough security like the original OpenSea. As a result, they could be more vulnerable to security breaches. It may leave your NFT platform users and their assets at risk.

Lack of Support and Updates:

Most of the clone OpenSea scripts in the market are one-time purchase scripts. You may be unable to contact the developers of the clone script. Moreover, clone OpenSea clone scripts may not provide regular updates or ongoing support. It could lead to compatibility issues, bugs, or unknown security vulnerabilities. 

Poor Customisation:

Opesea clone scripts may lack the flexibility to customise. You may not be able to customise the platform to your specific needs. This limitation can hinder innovation and differentiation from other similar NFT platforms.

User Trust and Reputation:

People love to see innovative things on the internet. The OpenSea clone script lacks originality. It might damage your NFT platform's reputation. Your potential users might also question the security and reliability of your clone-based marketplace.

Missing Features:

Available Opesea Clone scripts might not have all the features and functionalities offered by the original platform. This could lead to a bad user experience and limit the capabilities of buyers and sellers.

Regulatory Compliance:

Blockchain and decentralised marketplaces often face complex regulatory challenges. If you use a clone script, your platform may not ensure compliance with relevant laws and regulations.

So, do not rely on a clone script like the one mentioned above. You can hire the best NFT marketplace developers for your specific requirements. It will require more effort and resources but will provide greater control, flexibility, security, and differentiation from competitors. It will also allow you to run a thriving NFT environment.

Process of Developing An NFT Marketplace Like OpenSea with NFTBOX

It will be best if you choose an NFT marketplace-creating script. A perfect software script will save money and time. Bdtask has developed the best NFT marketplace-creating software. It is named NFTBOX. You can purchase the software for one time and get lifetime access and update.

Go to Envato market to buy NFTBOX - all in one NFT market script.

nftbox scritp

Install the script as per the instructions given in the tutorial. You can watch the video tutorial for NFT script installation. This process is very easy and will not take much time. 

NFTBOX has proper documentation, so you can customize it as per your needs to create a marketplace like OpenSea.

Frequently Asked Questions (FAQs)

1. What are the challenges of creating an NFT marketplace?

- The common challenges of creating an NFT marketplace include development budget, technical expertise, strong marketing strategy and competition with other NFT marketplaces.

2. How long does it take to create an NFT marketplace?

- The time it takes to create an NFT marketplace will vary depending on creating from scratch or prebuilt script. Also depends on your required features and functionality. However, you can expect to spend anywhere from 3 months to 1 year or more to create an NFT marketplace if you build from scratch.

3. What are the legal considerations for creating an NFT marketplace?

- There are many legal considerations to take into account when creating an NFT marketplace, such as:

  • Intellectual property law.
  • Financial regulations.
  • Anti-money laundering laws.
  • Consumer protection laws.

4. What are the security considerations for creating an NFT marketplace?

- There are many security considerations to take into account when creating an NFT marketplace, such as:

  • Protecting user data.
  • Preventing fraud.
  • Mitigating cyberattacks.

5. What are the future trends for NFT marketplaces?

- More mainstream users are adopting the NFT. There is a demand for more features and functionality. For the growing competition, NFT platforms are lowering their fees. Improved security is essential because a lot of money and intellectual property are involved in this platform.


To create an NFT marketplace like OpenSea, using a prebuilt script like NFTBOX is time efficient and effective. Otherwise, the process of developing an NFT platform from scratch is time-consuming. Without proper management, the investment may face loss. But do not use a clone or cracked software to build the OpenSea-liked NFT platform in a moment. You may create one using a clone script, but there is not enough security system, so users will not stay on your NFT trading platform. You can reach Bdtask to get professional help to create an NFT marketplace like OpenSea.


Disclaimer: All the data used in this article is for informational purposes only and is not investment advice. The information in this article may vary due to changes in the sources. We have tried to put the most reliable information.

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