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Understanding How Crypto APIs Power Digital Asset Platforms

Explore how crypto APIs function, power trading platforms, and enable AI-driven analytics. Learn key types, use cases, and integration tips.
Token Metrics Team
5
MIN

In today's digital asset ecosystem, Application Programming Interfaces, or APIs, are the unsung heroes enabling everything from cryptocurrency wallets to trading bots. Whether you're a developer building for Web3 or a curious user interested in how your exchange functions, understanding how crypto APIs work is essential

    What Is a Crypto API?

    A crypto API is a set of programming instructions and standards that allow software applications to communicate with cryptocurrency services. These services may include wallet functions, price feeds, trading engines, exchange platforms, and blockchain networks. By using a crypto API, developers can automate access to real-time market data or execute trades on behalf of users without manually interacting with each platform.

    For instance, the Token Metrics API provides structured access to cryptocurrency ratings, analytics, and other data to help teams build intelligent applications.

    Types of Crypto APIs

    There are several categories of APIs in the cryptocurrency landscape, each with different capabilities and use cases:


       

       

       

       

       


    How Crypto APIs Work

    At their core, crypto APIs operate over internet protocols—typically HTTPS—and return data in JSON or XML formats. When an application makes a request to an API endpoint (a specific URL), the server processes the request, fetches the corresponding data or action, and sends a response back.

    For example, a crypto wallet app might call an API endpoint like /v1/account/balance to check a user’s holdings. To ensure security and authorization, many APIs require API keys or OAuth tokens for access. Rate limits are also enforced to prevent server overload.

    Behind the scenes, these APIs interface with various backend systems—blockchains, trading engines, or databases—to fulfill each request in real time or near real time.

    Common Use Cases for Crypto APIs

    Crypto APIs are used across a broad spectrum of applications:


       

       

       

       

       


    Benefits of Using Crypto APIs


       

       

       

       


    APIs dramatically reduce time-to-market for developers while enhancing user experience and application efficiency.

    Key Considerations for API Integration

    When integrating a crypto API, consider the following factors:


       

       

       

       

       


    Platforms like the Token Metrics API provide both comprehensive documentation and reliability for developers building AI-powered solutions in crypto.

    AI-Powered Analytics and APIs

    Some of the most powerful crypto APIs now incorporate artificial intelligence and machine learning features. For example, the Token Metrics API facilitates access to predictive models, coin grades, and AI-based price forecasts.

    By embedding these tools into custom apps, users can programmatically tap into advanced analytics, helping refine research workflows and support technical or fundamental analysis. Although these outputs can guide decisions, they should be viewed in a broader context instead of relying exclusively on model predictions.

    Conclusion

    Crypto APIs are critical infrastructure for the entire digital asset industry. From data retrieval and trading automation to blockchain integration and AI-driven analytics, these tools offer immense utility for developers, analysts, and businesses alike. Platforms such as Token Metrics provide not only in-depth crypto research but also API access to empower intelligent applications built on real-time market insights. By understanding how crypto APIs work, users and developers can better navigate the rapidly evolving Web3 landscape.

    Disclaimer

    This article is for informational and educational purposes only. It does not constitute financial, investment, or technical advice. Always conduct your own research and consult professional advisors before making any decisions.

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    Token Metrics Team
    Token Metrics Team

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    Crypto Basics

    What is Litecoin (LTC) - A Comprehensive Guide

    Token Metrics Team
    5 minutes
    MIN

    Litecoin (LTC)is a digital currency that has gained traction in the cryptocurrency space. Its primary purpose is to serve as an alternative to Bitcoin, and it has been gaining popularity due to its relative affordability and security.

    This article will explain Litecoin, its benefits, uses, mining, and more.

    What is Litecoin?

    Developed in 2011, Litecoin is a decentralized, peer-to-peer, open-source cryptocurrency, meaning any government or financial institution does not manage it.

    Litecoin is based on the same technology as Bitcoin but uses a different algorithm called 'scrypt,' which requires a larger amount of memory and is believed to be more secure. It is also easier to mine than Bitcoin, meaning users can create new Litecoins more quickly and easily.

    Unlike traditional currency, Litecoin is not backed by any government or central bank but is managed and held in a digital wallet. Transactions are then recorded on a public ledger, meaning that all transactions are transparent and secure. Litecoin is an ideal digital currency for those looking for an alternative to traditional money, as it provides users with an easy, secure, and affordable way to transfer funds.

    It is designed to function like "silver to Bitcoin's gold."

    How is Litecoin Different from Bitcoin?

    Like Bitcoin, Litecoin is a decentralized, open-source currency that uses blockchain technology to facilitate secure and anonymous digital transfers. However, there are some key differences between the two cryptocurrencies.

    Bitcoin Litecoin
    Bitcoin is designed to be used as a store of value. Litecoin is designed to be used as a payment method.
    Bitcoin's supply cap is 21 million. Litecoin can ever be mined is 84 million.
    Bitcoin transactions can take 10 minutes. Litecoin transactions are confirmed in 2.5 minutes.
    Bitcoin uses the more secure algorithm 'SHA-256' Litecoin uses an open-source algorithm called 'scrypt'
    Bitcoin is portable to some extent. Litecoin is more portable than Bitcoin.
    Bitcoin might be a little challenging to mine. Litecoin is easier to mine.
    You might need a third party to inter-device fund transfer. You can transfer your funds from one device to another without relying on a third party.
    Bitcoins are generated at a slower rate. Litecoins are generated at a faster rate.


    What is Litecoin Mining?

    Mining is a process by which new Litecoins are created and added to the blockchain.

    Computers around the world 'mine' new blocks by solving complex algorithms.

    This process helps them to earn new crypto coins and add them to the blockchain.

    To mine, a computer must use special software and run it on high-end hardware. This can take up a lot of energy.

    What is a Litecoin Wallet?

    A Litecoin wallet is a physical or digital location where you store your LTC. The easiest way to think of a Litecoin wallet is as a place to store your LTC. Most wallets are online, but you can also download them to your phone or computer.

    You can store LTC in a wallet like Coinbase or Exodus, or you can store it in a paper or hardware wallet.

    It is advised that you should only store it in a wallet you control, such as your own.

    Most wallets allow you to control multiple addresses, which can be useful when accepting payments from multiple people.

    Benefits of Using Litecoin

    Following are some of the benefits of using Litecoin LTC:

    Instant transfers - There's no waiting for a bank or service to transfer funds like with PayPal. You can transfer funds instantly between two addresses.

    Low transaction fees - Unlike Bitcoin transactions, which can cost hundreds of dollars, your Litecoin transactions cost less than 2 cents each. 

    Mobile compatibility - You can access your Litecoin wallet on all your devices, which is helpful when completing transactions on the go. 

    Privacy - Bitcoin and other digital currencies like Litecoin are designed to be private and secure. 

    Easier to store - Like Bitcoin, Litecoin can be stored on various devices, including laptops, PCs, and smartphones. 

    Escrow service - You can use a service like Escrow.com to hold LTC for you until both parties agree to the terms.

    How to Buy Litecoin?

    There are several exchanges where you can buy, sell, or trade LTC on, including

    • Coinbase
    • Kraken
    • Gemini
    • Binance
    • KuCoin

    What is the Future of Litecoin?

    Litecoin has been gaining a lot of popularity recently and is expected to continue growing in use. It can be a very profitable investment due to its relatively low price, which is expected to rise in the future.

    Litecoin is easier to mine than Bitcoin, and mining costs less, making mining it more attractive. The block reward is also expected to reduce, further incentivizing mining. Litecoin is also more portable than Bitcoin because it can be stored on various devices, making it easier to use.

    Bottom Line

    Although Litecoin is still in a race for popularity in the crypto world, it's strictly advisable to do your own research and analysis before getting to business. As with any cryptocurrency, it is highly speculative and subject to high volatility, initially making it a high-risk investment.

    Whether it is wise to invest in Litecoin depends on individual circumstances, risk tolerance, and investment goals. Before investing in any cryptocurrency, it is important to carefully consider factors such as the technology behind it, market adoption, regulatory environment, and competition. 

    Crypto Basics

    What are 3D NFTs and How Do They Work?

    Token Metrics Team
    6 minutes
    MIN

    3D NFTs, or Non-Fungible Tokens, are the latest trend in digital asset ownership. They are a form of digital asset that is unique, completely non-fungible, and immutable, allowing anyone to securely own and trade digital assets in a brand new way.

    3D NFTs are created using 3D modeling tools such as Blender and 3D Studio Max, and stored on the blockchain, making them secure, transparent, and immutable. It’s now possible to own and trade digital assets in a new way. This article will take a closer look at what 3D NFTs are, how they work, and how you can use them to your advantage.

    How Do 3D NFTs Work?

    In order to own a 3D NFT, you will need a digital wallet that supports the creation and trade of 3D NFTs. These wallets will store your 3D NFTs, making them easy to trade with others and view your ownership rights in the blockchain. If you want to trade your 3D NFTs, you can easily do so by sending your 3D NFTs from your wallet to the wallet of the individual you want to trade with.

    How are 3D NFTs Different from Other Digital Assets?

    3D NFTs are different than other digital assets in that they are completely non-fungible. This means that each 3D NFT is completely one of a kind, making each one completely different from the next. Because each 3D NFT is one of a kind, each one will have its own value that can fluctuate depending on the demand for that 3D NFT.

    Benefits of 3D NFTs

    There are many benefits to using 3D NFTs over other digital assets. First and foremost, each 3D NFT is completely one of a kind, making them completely unique and interesting. This makes them much more exciting to collect, trade, and own. Since each 3D NFT is completely one of a kind and can be anything, they are much more interesting to own than other digital assets.

    3D NFTs are also secure, transparent, and immutable, meaning that they can’t be hacked, all ownership rights can be seen by anyone, and they can’t be changed or manipulated in any way. Finally, they are also easy to create and trade, meaning anyone can start collecting and trading these digital assets.

    How to Create 3D NFTs?

    To create a 3D NFT, you need to follow these steps:

    1. Create or obtain a 3D model: You can create a 3D model from scratch using software like Blender or obtain one from an online marketplace.
    2. Convert the 3D model into a GLTF file format: This format is supported by most NFT marketplaces and makes it easier to display and view the 3D model in various environments.
    3. Mint the NFT: Minting is the process of creating a unique, one-of-a-kind token on the blockchain. You will need to use a blockchain platform like Ethereum and a tool like OpenSea to mint your 3D NFT.
    4. List the NFT for sale: Once you have minted your NFT, you can list it on various marketplaces such as SuperRare, Rarible, or OpenSea.

    Where to Buy and Sell 3D NFTs?

    There are various places where you can purchase and sell 3D NFTs, making them easy to trade with others. You can purchase 3D NFTs from online 3D asset marketplaces, such as Rarible, which allow you to purchase and sell unique 3D NFTs.

    You can also use other known marketplaces, such as OpenSea or Magic Eden, to easily purchase and sell 3D NFTs.

    How to Store 3D NFTs?

    You will need to store your 3D NFTs in a digital wallet that supports 3D NFTs. Several different wallets support 3D NFTs; many even have mobile apps that make it easy to trade and collect your 3D NFTs.

    How to Use 3D NFTs for Your Business?

    If you want to use 3D NFTs in your business, they can be a great way to engage with your customers.

    You can create your own 3D NFTs to give to customers, allowing them to trade and show off their digital assets.

    You can also sell unique 3D NFTs, allowing customers to own rare, one-of-a-kind assets.

    You can also use 3D NFTs as a loyalty reward, giving your customers a unique digital asset to show their loyalty to your brand.

    The possibilities are endless. Reddit is a good example of this.

    Types of 3D NFTs

    There are various types of 3D NFTs you can collect and trade. You can collect unique video game characters, unique pieces of art, limited-edition sneakers, or even use 3D NFTs for marketing campaigns.

    No matter what type of 3D NFT you collect, they will all be completely one of a kind, making them much more interesting to collect and trade than traditional digital assets. Also, 3D NFT projects are numerous and range from digital art to virtual real estate. 

    Some of the most popular 3D NFT projects include:

    1. Decentraland: A virtual world where users can buy, sell, and build on virtual real estate using NFTs.
    2. Axie Infinity: A game where players can breed, battle, and trade creatures called Axies using NFTs.
    3. Bored Ape Yacht Club: A collectible game where players can own and trade unique, cartoon-style apes as NFTs.

    Legal implications of 3D NFTs

    There are very few legal implications to collecting and trading 3D NFTs. While you should always research to ensure you follow all applicable laws, most of these laws focus on trading and selling 3D NFTs rather than collecting and owning them.

    The Bottom Line

    In conclusion, 3D NFTs are a new and exciting development in the world of digital assets, providing a way to prove ownership and authenticity of 3D models and monetize digital art, games, and virtual assets. With the potential for limitless applications, 3D NFTs are poised to revolutionize the way we think about and trade digital assets.

    Crypto Basics

    Ethereum Vs. Ethereum Classic: What's the Difference?

    Token Metrics Team
    4 minutes
    MIN

    Ethereum and Ethereum Classic are two of the most popular cryptocurrencies in the world today. Both of these digital currencies have exploded in value over the past few years and have become some of the most sought-after investments in the crypto market. 

    But what is the key difference between ETH and ETC? 

    Ethereum (ETH) and Ethereum Classic (ETC) are both blockchain networks, but they have a few key differences that make them unique. Ethereum is a newer platform that is designed to be more scalable and secure than Ethereum Classic. Ethereum Classic, on the other hand, is an open source blockchain network that has a focus on decentralization, immutability, and censorship resistance. In this article, we'll compare the two networks and explain why Ethereum is the better choice for most investors.

    Overview of Ethereum and Ethereum Classic

    Ethereum (ETH) is a decentralized blockchain network that runs smart contracts and enables the development of decentralized applications (dApps). Ethereum was created by Vitalik Buterin and officially released in 2015. 

    Ethereum Classic (ETC) is an extension (not a clone) of the original Ethereum, which was forked away by the Ethereum Foundation by launching a new protocol just an year later in 2016. 

    To be precise, Ethereum Classic was created when the original Ethereum network and currency were split following the DAO hack in 2016. Ethereum and Ethereum Classic are both open source networks that are maintained by their respective development teams. Unlike Bitcoin, both Ethereum and Ethereum Classic use a Proof-of-Work consensus algorithm. Both these networks also use a native digital token to fuel their networks. 

    As Ether is the native token of the Ethereum network, you can use it to pay for transaction or computational services on the Ethereum network. Similarly, ETC tokens are used by participants on the Ethereum Classic network.

    But, the majority of the crypto crowd still needs a clean chit over the key differences that make them absolutely distinct. 

    So, let’s get into it.

    Differences between Ethereum and Ethereum Classic

    Scalability - Ethereum (ETH) and Ethereum Classic (ETC) are both open-source blockchain networks that allow you to build decentralized applications. However, Ethereum has been designed to be more scalable. That means the network can handle more transactions at a higher speed, making it a better choice for everyday applications. 

    Security - While both Ethereum and Ethereum Classic are secure blockchain networks, Ethereum is more scalable and has a better security track record. Ethereum Classic has been dealing with network security issues since its inception. 

    Decentralization - Decentralization is one of the core values offered by blockchain networks like Ethereum and Ethereum Classic. Decentralization on the Ethereum network is slightly better than Ethereum Classic, but both networks have a long way to go before they can be considered decentralized. 

    Immutability - Immutability is another core value offered by blockchain networks. However, the Ethereum and Ethereum Classic networks are still very far from achieving full immutability. Both networks have suffered from various instances of data manipulation. 

    Censorship resistance - Censorship resistance is another core value offered by blockchain networks. However, both Ethereum and Ethereum Classic are far from achieving full censorship resistance. Both networks can be subjected to censorship by governments and other centralized entities. 

    ETH vs ETC - Which is the Better Choice for Investors?

    While both Ethereum and Ethereum Classic are great investments, we believe Ethereum is the better choice for most investors for a few reasons. First, Ethereum is more decentralized. Second, Ethereum has been around longer than Ethereum Classic. This means the network is more scalable, secure, and well-established than its competitor. Finally, Ethereum has a wider range of applications than Ethereum Classic.

    Overall, Ethereum is the better blockchain network when compared to Ethereum Classic.

    The Bottom Line

    Ethereum and Ethereum Classic, both of these networks have exploded in value over the past few years and have become some of the most sought-after investments in the crypto market.

    When the DAO got hacked and lost $50 million, Ethereum needed a solid technology to replace the old one. So, a hard fork was done. But many traditional supporters of Ethereum did not want to go with the hard fork, and they stayed with the old blockchain technology. As a result, Ethereum Classic was born.

    Disclaimer: The information provided on this website does not constitute investment advice, financial advice, trading advice, or any other sort of advice and you should not treat any of the website's content as such.

    Token Metrics does not recommend that any cryptocurrency should be bought, sold, or held by you. Do conduct your own due diligence and consult your financial advisor before making any investment decisions.

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