Crypto Basics

Crypto Price APIs - Best Cryptocurrency API List for Real-time Prices

Learn everything about crypto price APIs and how to use them, in this descriptive guide.
Token Metrics Team
8 minutes
MIN

Cryptocurrency price APIs are essential tools for anyone looking to monitor and analyze the performance of various digital assets. These APIs provide real-time price updates and historical data, allowing users to make informed decisions about buying, selling, and trading cryptocurrencies.

There are many cryptocurrency price APIs available in the market, each with its own set of features and benefits. In this blog post, we will explore some of the key features of crypto price APIs, how to use them and why they are important for investors and traders.

Crypto Price API Overview

Crypto Price API is a way to get real-time and historical cryptocurrency price data. 

This allows developers, traders, and investors to access accurate and up-to-date information on the value of various cryptocurrencies, including Bitcoin, Ethereum, and Litecoin, among others. 

The API is designed to be fast, reliable, and easy to use, with a variety of endpoints and parameters to customize the data returned. 

It offers a range of features, including support for multiple exchanges and currencies, customizable time intervals, and access to a range of trading data, including volume and order book information. 

Overall, the Crypto Price API is a valuable tool for anyone interested in tracking cryptocurrency prices or developing applications that involve cryptocurrencies.

Types of Crypto Price API

There are several types of crypto price APIs available that provide real-time price data for cryptocurrencies.

The most common type is the RESTful API, which allows developers to retrieve price data using HTTP requests. 

WebSocket API is another popular type of crypto price API that provides real-time streaming of data.

The choice of API will depend on the developer's specific needs and the level of detail required for their application.

How to Use the Crypto Price API?

Using the Token Metrics Data API, one can get real-time prices for cryptocurrencies using the Price endpoint.

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Getting started is as easy as:

1. Obtaining an API key by signing up for the Token Metrics Data API Plan.

2. Next, you will need to integrate the API into your application or website using the programming language of your choice. This typically involves sending HTTP requests to the API endpoint and parsing the JSON data that is returned. 

3. Use the Price endpoint to make a call to the API and get real-time prices of cryptocurrencies.

Learn more about all the available endpoints here.

Crypto Price API Features

For crypto price APIs to be considered good, the following features are required to exist:

Real-Time Price Updates

One of the most critical features of a cryptocurrency price API is real-time price updates. With the volatile nature of the crypto market, it is crucial to have up-to-date information on the latest price changes. A good API should provide real-time data feeds that allow users to track changes in the market as they happen.

Historical Data

Another essential feature of a cryptocurrency price API is historical data. Historical data is crucial for analyzing the performance of a particular asset over time. With this information, traders can identify patterns and trends in the market and make informed decisions about when to buy or sell a particular asset.

Data Aggregation

Crypto price APIs often aggregate data from multiple exchanges, providing users with a comprehensive view of the market. This feature is especially useful for traders who want to compare prices across different exchanges and find the best deals.

Customizable Notifications

A good cryptocurrency price API should offer customizable notifications, alerting users when certain price thresholds are met. This feature is particularly useful for investors who want to receive alerts when a particular asset reaches a certain price level.

Accuracy

It is important for the API to return accurate data that is actionable and free-from error. If that is not the case, traders can lose a lot of money relying on false data.

Best Cryptocurrency API List for Real-time Prices

Here is the list of top crypto API providers with Free and paid plans.

  1. Token Metrics API
  2. CoinMarketCap
  3. CoinGecko
  4. CryptoCompare
  5. CCXT

The Bottom Line

In conclusion, crypto APIs play a vital role in the world of cryptocurrency by enabling developers to create innovative applications that interact with various blockchain networks. The best crypto APIs provide reliable and secure access to blockchain data, allowing developers to build applications with confidence and efficiency.

When choosing a crypto API, it is important to consider factors such as pricing, ease of use, security, and the range of features available.

As the ecosystem and toolset surrounding this asset class continue to expand, there has never been a more opportune moment to get started.

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Token Metrics Team
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Crypto Staking: How to Stake Cryptocurrencies? Explained

Token Metrics Team
5 minutes
MIN

Crypto staking is an innovative way to earn passive income from cryptocurrencies. It offers a great opportunity for cryptocurrency investors to make money without having to actively trade or mine.

In this comprehensive guide, we will discuss what crypto staking is, how it works, the different types of staking, the risks and rewards associated with it, and the best staking platforms to get started.

Whether you are a beginner or an experienced investor, this guide will provide you with the necessary information to help you make informed decisions about crypto staking. With this guide, you will be well on your way to growing your cryptocurrency portfolio in no time.

What is Crypto Staking?

We’ve all heard of mining cryptocurrencies, but did you know there are other ways to earn coins? One of those methods is known as staking, which refers to the process of earning interest on coins held in a staking wallet or a smart contract. The interest is paid out in the form of cryptocurrencies, usually the native token of the platform you are staking your crypto on.

Staking is a low-maintenance way of earning extra coins, and it’s available to most cryptocurrencies, including the ones with a proof-of-work consensus like bitcoin. Just remember, the more popular coins, like bitcoin, have a much lower chance of generating a stake, making them less profitable than smaller alt coins and tokens.

How Does Crypto Staking Work?

When you stake a cryptocurrency, you’re lending your coins to the network in exchange for a percentage of the network’s new coins. Your coins are held in a staking wallet (or a smart contract), which is a designated software program designed to facilitate the staking process. The staking wallet holds your coins for you until the end of the staking period, during which time those coins are unavailable for trading.

When the staking period ends, the staking wallet sends your coins back to your wallet along with any rewards earned through staking. The amount of reward earned through staking depends on the network’s collective staking power, which is often determined by the number of coins held in the staking wallet.

Types of Crypto Staking

Proof-of-Stake (PoS) - Proof-of-stake is a broad consensus method that doesn’t require energy-intensive mining. Instead, coins held in a wallet earn interest as a form of reward. The amount of interest earned is based on the number of coins held. PoS is used by a number of popular blockchain networks, like Ethereum. 

Delegated-Proof-of-Stake (DPoS) - Delegated-proof-of-stake is a variation of proof-of-stake that allows network members to vote on delegates to manage the network. The more coins that are staked, the more voting power is available to select delegates. The delegates are responsible for validating transactions on the blockchain and receiving a cut of any transaction fees as a reward.

Risks and Rewards of Crypto Staking

One potential risk is the possibility of losing access to your staked coins. If you are staking your coins on a third-party platform or through a staking pool, there is a chance that the platform could become inaccessible or go offline. This could prevent you from being able to access your staked coins or claim your rewards.

Another risk is the potential for your staked coins to be stolen. If you are staking your coins on a platform that is not secure, or if you are using an insecure wallet to store your staked coins, there is a chance that your coins could be stolen by hackers. This could result in significant losses, especially if the stolen coins are a large portion of your overall cryptocurrency holdings.

Finally, there is also the risk of volatility in the cryptocurrency market. The value of your staked coins could go up or down depending on market conditions, and this could affect the potential rewards you receive from staking. If the value of your staked coins decreases significantly, you could end up losing money even if you are earning rewards through staking.

Overall, staking cryptocurrencies can be a good way to earn rewards and help secure a blockchain network, but it is important to carefully consider the risks before deciding to stake your coins. It may be helpful to do some research and carefully evaluate the security and reliability of any platform or staking pool that you are considering using.

Tips for Successful Crypto Staking

Here are a few tips and tricks for you to ensure a successful crypto-staking trajectory:

  • Find a cryptocurrency with a high potential for growth. Staking is only beneficial if the network is growing and gaining value. 
  • Don’t spread yourself too thin by investing in too many networks. Staking is a long-term strategy, so it’s best to focus your efforts on one network at a time. 
  • Don’t forget to reinvest the rewards you earn through staking. Reinvesting will help to grow your investment, which is the ultimate goal for staking.

Final Thoughts on Crypto Staking

Staking is an excellent way to earn passive income from cryptocurrencies, especially for those who want to earn income without trading or mining. The more coins that are staked, the more rewards are earned through staking.

Research

NFT Rarity - What it Means and How to Calculate it?

Token Metrics Team
5 minutes
MIN

Non-Fungible Tokens, or NFTs, have exploded in popularity in recent years, with many people looking to invest in or collect these unique crypto tokens. However, not all NFTs are created equal – some are more valuable than others. One key factor that determines the value of an NFT is rarity. In this article, we will explore what NFT rarity is, how it works, and how to determine the rarity of an NFT. By understanding these concepts, investors can make more informed decisions when it comes to buying and selling NFTs.

What are Non-Fungible Tokens (NFTs)?

Non-Fungible Tokens (NFTs) are a type of cryptocurrency token, like Bitcoin or Dogecoin. However, what sets NFTs apart from other crypto tokens is their "non-fungibility," meaning that they cannot be mutually exchanged. In other words, every NFT is unique and has its own set of properties, making them distinct from one another.

NFTs have become a popular market, with some tokens having high value compared to others. This has led to a surge in interest in NFTs, with many people wanting to invest in or collect them.

What is NFT Rarity?

One factor that determines the value of an NFT is rarity. NFT rarity refers to how common a specific NFT is within a collection. Typically, the rarer the NFT, the higher its price.

In simple words, NFT rarity refers to the uniqueness or scarcity of a non-fungible token (NFT). Each NFT is created with a unique identifier that makes it distinct from all other NFTs. However, within a collection of NFTs, there can be variations in the rarity or scarcity of the different tokens.

These variations can be based on a variety of factors such as the number of tokens in a collection, the design or artwork of the token, or the properties and attributes assigned to the token. Rarity can impact the value of an NFT, as collectors and investors may be willing to pay more for a rare or highly sought-after NFT. Additionally, NFT creators and collectors may use rarity as a way to create excitement and interest in a particular collection or token.

How Does NFT Rarity Work?

To understand how NFT rarity works, it's important to know that when a new NFT is minted, it has a set of unique properties, known as traits, that cannot be changed. While NFTs can share a trait, no two NFTs are typically identical in a randomized collection.

NFTs with rarer features are more likely to sell for a higher price than those with more common features. As the floor price of a collection increases, the rarer NFTs also tend to increase more in value than the average of the entire collection.

How to Determine NFT Rarity?

Knowing how to spot rarity beforehand can give investors an advantage when it comes to NFT collecting. This can save them time and money, and give them an edge over other traders in the marketplace with information about the value trajectory of a specific type of NFT over time.

There are a few different ways to determine the rarity of an NFT. One way is to use NFT Rarity sites like Rarity Tools. This can help you find if an NFT is rare and in high demand.

Another option is to use a Rarity Ranks Extension, such as the Rarity Ranks extension. However, installing extensions may be risky and steal your confidential data.

Another way to determine NFT rarity is to use a tool like OpenSea, which allows users to create, buy, and sell NFTs. By viewing an entire collection when clicking on an NFT, users can get a sense of the rarity of a specific token. The average collection size is 10,000 items, though this can vary for different projects.

Best NFT Rarity Checker

Determining the rarity of an NFT (Non-Fungible Token) is an important aspect of the NFT market. It can help buyers make informed decisions about the value and potential appreciation of a particular NFT. While there are several NFT rarity checkers available, it's difficult to identify the "best" one as different checkers may use different algorithms and data sources. Some popular NFT rarity checkers include Rarity.tools and Rarity Sniper.

Rarity.tools is a widely used platform that allows users to check rarity scores for a variety of NFT collections. Rarity Sniper provides a rarity score for each NFT, along with data on its trading history and price trends. Ultimately, the best NFT rarity checker depends on individual preferences and needs.

Why is Rarity Important for NFTs?

Rarity is important in the NFT market because it can affect the value and demand for a specific token. Because each look is limited to a specific number across the collection, some are statistically harder to come by – just like a Shiny Pokémon in the Pokémon universe. An NFT with a combination of rare attributes is more likely to sell for a higher price than those with more common traits.

Conclusion

In conclusion, NFT rarity is a key factor in determining the value of an NFT. By understanding how to spot and assess rarity, investors can make more informed decisions when it comes to buying and selling NFTs.

Tools like the NFT Rarity App and the Rarity Ranks Extension can be helpful in determining the rarity of a specific NFT. With this knowledge, investors can make more strategic decisions about their NFT investments and potentially maximize their returns.

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/NFT should be bought, sold, or held by you. Do conduct your own due diligence and consult your financial advisor before making any investment decisions.

Research

Non-Fungible Token (NFT): What It Means and How It Works?

Token Metrics Team
12 minutes
MIN

The most expensive NFT sale to date was Beeple's Everydays: The First 5000 Days, which sold for $69.3 million. This highlights the growing interest in NFTs and the potential for them to be used as a vehicle for sharing virtually any form of media using the blockchain.

But what is an NFT? Let's find out.

What is an NFT?

NFTs, or non-fungible tokens, are unique digital assets with blockchain-managed ownership. They are stored on a blockchain and cannot be replicated or destroyed, making them resistant to tampering. NFTs can represent a wide range of items, including game items, digital art, collectibles, event tickets, and even ownership records for physical assets.

Unlike traditional cryptocurrencies, which are interchangeable and can be easily replicated, NFTs are non-fungible, meaning they have unique qualities that make them one-of-a-kind. This is why NFTs have gained popularity in the art world, where they can be used to verify the authenticity of a digital artwork and ensure that it cannot be copied or stolen.

How Can We Ensure Unique Authenticity?

When someone purchases an NFT, they not only receive the artwork itself, but also a digital receipt that proves that the piece is original, unique, and authentic. This receipt is stored on the blockchain and can be easily accessed and verified by anyone who wants to confirm the ownership and authenticity of the NFT.

While it is technically possible for someone to take a screenshot of an NFT and claim that they own it, this does not give them legal ownership of the artwork. Just like taking a picture of the Mona Lisa at the Louvre does not mean that you own the painting, taking a screenshot of an NFT does not give you ownership of the artwork.

To legally own an NFT, you must purchase it using cryptocurrency and store it in a virtual showcase. This allows you to own and display your artwork in a way that is secure and verifiable, and it ensures that you are the legal owner of the NFT.

NFT Basics You Need To Know

Non-fungible tokens (NFTs) are unique digital files that are stored on a blockchain. A blockchain is a decentralized, public digital ledger that records every transaction that takes place on the decentralized web. This means that the entire history of an NFT, including its creator, properties, transactions, and smart contracts, is backed by a powerful blockchain.

NFTs are different from fungible tokens, such as Bitcoin or Ethereum, which are interchangeable and store value. In contrast, NFTs store data on the blockchain, making them unique and non-replicable.

Important Traits Of NFTs

Some key characteristics of NFTs include:

  • Digital ownership: NFTs are owned and controlled by the individuals who hold them in their digital wallets.
  • Permanent: The data associated with an NFT is permanently stored within the token itself. This can include images, messages, signatures, or any other data.
  • Permission-less: NFTs can be built on a permission-less blockchain, such as Ethereum, meaning that anyone can create and use them.
  • Programmable: Because an NFT is just a piece of code on a blockchain, it can be programmed to have various attributes. For example, an NFT artwork might be programmed to pay the artist royalties on every secondary sale of that artwork.
  • Unique: The uniqueness of an NFT can be verified on the blockchain, ensuring that it is one-of-a-kind and cannot be replicated.

How to Own One? 

To create an NFT, there are several steps that you can follow:

  1. Get your media ready: NFTs support a variety of file types, such as MP3 audio, JPG and PNG images, and 3D files like GLB.
  2. Set up a non-custodial wallet: This will allow you to securely store the cryptocurrency that you will use to buy, sell, and create NFTs. Wallets are also necessary for signing in and creating accounts on NFT marketplaces.
  3. Buy Ethereum or other fungible tokens: You will need to purchase cryptocurrency to cover the cost of minting your NFT.
  4. Connect your wallet to an NFT marketplace: Popular options include Rarible and OpenSea. Connect your wallet by tapping the "Connect" button in the top right corner of the screen. This will create your account and allow you to start creating, minting, and selling your NFTs.
  5. Upload your file and describe your asset: Once you have connected your wallet, you can upload your file to the marketplace and provide a description of your asset. Decide if you want to create a standalone piece or multiple copies of the same NFT.
  6. Mint your NFT: The minting process requires Ethereum for transaction approvals. Once complete, your digital artwork will be ready to be traded and purchased on the marketplace.

Once you have created your NFT, there are several things that you can do with it:

  • Buy and sell it on a marketplace
  • Trade or gift it to others
  • Use it in apps or games
  • Showcase your public NFT inventory on a platform or social media.

The Secondary Markets for NFTs

NFT minting platforms enable creators to create non-fungible tokens (NFTs) to retain more control over their creative output. These NFTs can be sold on the following secondary marketplaces:

  • OpenSea: The first and largest marketplace for NFTs, OpenSea is committed to using open protocols like Ethereum and interoperable standards like ERC-721 and ERC-1155 to enable new digital economies. The platform allows consumers to trade items freely, creators to launch new digital works, and developers to build marketplaces for their digital items. It recently launched the beta version of its Solana-based NFT marketplace.
  • Coinbase NFT: Coinbase recently opened its NFT marketplace to the public in beta. The marketplace acts as a social media platform where users can buy, sell, and interact with NFTs. It aims to make minting, purchasing, showcasing, and discovering NFTs easier.
  • Solanart: Solanart is the first and largest fully-fledged NFT marketplace on Solana. Users can easily access digital collectibles and explore, buy, and sell NFTs that run on the Solana blockchain.
  • Rarible: Rarible is a do-it-yourself NFT marketplace where creators can mint NFTs with ease. The platform's native governance token, "RARI," is used to incentivize users and give the community a voice. However, unrestricted access means that Rarible has become a place for people to mint counterfeit versions of existing NFTs.
  • Nifty Gateway: Owned by the Gemini crypto exchange, Nifty Gateway is a popular NFT marketplace that focuses on user-friendly and viral drops by celebrated artists.
  • SuperRare: SuperRare (SR) is one of Ethereum's first crypto-art NFT marketplaces. Only accepted artists can participate in the platform, where users can discover, buy, and sell tokenized digital art and showcase their collections.

The demand for secondary NFT sales is growing rapidly, leading to increased competition among these marketplaces. Like the early days of Web 1 and 2.0, the emergence of Web 3.0 has created an open market where these platforms must find ways to attract and retain customers.

Some Notable NFT Projects

The thriving NFT market has led to the launch of several high-value projects, including the following companies:

  • Yuga Labs: a blockchain technology company that develops Ethereum-based NFTs and digital collectibles. Yuga's first project, Bored Ape Yacht Club, is one of the most valuable NFT collectibles in the space. The company has also rewarded its holders with free NFTs and other perks. Yuga Labs recently acquired Larva Labs, which brings high-value projects like Cryptopunks and Meebits under the Yuga brand. The company is backed by investors like Coinbase, Samsung, and Mark Cuban.
  • Doodles: a collection of 10,000 Ethereum-based NFTs featuring unique visual traits designed by BurntToast. The Doodles collection includes rare heads, costumes, and colorways, and the universe is ever-expanding. Owners of Doodles have exclusive access to new products, merchandise, and events.
  • Okay Bears: a collection of 10,000 Solana-based NFTs. Ownership of an Okay Bear grants access to a virtuous community that will extend beyond the internet into the real world.

The Future of NFTs

Blockchain technology is known for its ability to represent assets and prove ownership. NFTs take this a step further by enabling people to potentially purchase non-fungible assets like land and gold. The global market cap for gold and real estate is over $300 trillion, so even a small percentage of that being tokenized would greatly increase the total crypto market cap. Tokenized real estate offers ordinary people the opportunity to invest in real estate, which has traditionally been difficult for the average person to participate in.

NFTs also have applications in other industries. For example, Nike recently filed a patent for NFT-enabled sneakers called "CryptoKicks." In 2019, Louis Vuitton announced plans to use NFTs to track the ownership of luxury fashion items. NFTs can also be used to tokenize certifications, degrees, and licenses, as well as sensitive data like medical records. The potential for NFTs to show ownership of any non-fungible commodity, whether real or virtual, is vast.

In conclusion, the use of non-fungible tokens (NFTs) has expanded beyond digital art and collectibles to include a wide range of real and virtual assets. The ability of NFTs to represent and prove ownership offers exciting possibilities for industries such as real estate, fashion, and even healthcare. As the technology and market continue to evolve, the potential applications for NFTs are endless.

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