12 Best Cryptocurrency APIs Free and Paid Crypto APIs

These services can retrieve real-time crypto pricing data and market volume information, crypto exchange with api as well as perform actions, such as trading. Developers can leverage this API to create custom applications, trading bots, portfolio management tools, and other solutions that require access to Binance’s extensive features. This data is crucial for building applications that can monitor markets, track transactions, and even predict the future of cryptocurrencies.

Best Crypto API for Developers: Now Nodes

• In those situations, our Dexscan product lists them automatically by taking on-chain data for newly created smart contracts.
• Users are able to configure a custom cryptocurrency portfolio and implement a passive management strategy, removing the hassle of having to actively trade crypto.
• Block.cc API offers a comprehensive suite of tools for developers and businesses looking to integrate cryptocurrency data and functionality into their applications.
• CoinAPI has no transaction support, but provides data on all exchanges and latest trade data.
• It means the CEX.IO API can be considered a useful solution with high availability.

Free users get 10,000 calls a month, which would likely be enough for most casual users, but it does not offer access to historical data. Integrated with 319 exchanges, https://www.xcritical.com/ the second-highest in the group, CoinMarketCap offers a good service for those looking to find data on smaller niche exchanges. The crypto market is rapidly growing, and having access to reliable and efficient APIs is crucial for developers and traders. The 8 must-try crypto APIs we’ve explored in this article offer a range of features and benefits to help you stay ahead of the game.

Blockchain technology has revolutionized the way we think about data storage and management. Decentralized networks…

Evaluate the API’s capacity to handle many more requests, response speed, and ability to handle extensive data. Additionally, an API should provide secure access methods, like authentication mechanisms, to protect against unauthorized access. Look for an API that implements robust encryption protocols to safeguard sensitive data. Plus, the API providers ensure access to the most recent research, best practices, and updates.

Curious about the top holders of a token on Binance Smart Chain, or which wallet owns the maximum? Here’s the answer

CoinGecko provides a detailed analysis of how the market is performing and how it has performed in the past. It is not a trading platform, it just provides data in the form of charts and graphs of all cryptocurrencies. This data helps users easily compare cryptocurrencies and enables them to trade without hassle. Binance API is considered to be one of the best crypto-to-crypto exchanges. The Binance API is the digital platform that supports many popular cryptocurrencies like Dogecoin, Harmony, Ethereum, Bitcoin, and others.

Our Top Picks for Best Cryptocurrency APIs

Some of these APIs include language-specific libraries that are officially supported to assist developers in getting started quickly. In addition to that, it can track a significant number of coins and exchanges. The CoinGecko API is a comprehensive source of cryptocurrency exchange API data for various currencies.

Best Crypto API for Developers: Nomics API

That’s why building and maintaining such infrastructure can add costs and technical challenges in implementing blockchain APIs. Additionally, this API is essential in developing dApps that need up-to-date market data for informed decision-making. In particular, smart contract APIs have gained significant traction in developing decentralized finance (DeFi) applications. A smart contract API makes it easy to programmatically develop, deploy, and execute these contracts.

How to Implement a Crypto-to-Crypto Exchange API in Your Project

This API has a list of more than 8,000 crypto assets from 360 exchanges. The free plan provided by Coinlayer API provides 100 requests per month with hourly updates and historical data. Try using paid packs to access more requests, target currencies, quicker updates, etc. This API provides quick access to the indexed blockchain data with response times of under 250ms per request with its Datalayer API. Its execution API allows developers an effortless DeFi protocol integration via its transaction-building layer. This extensive coverage allows users to retrieve detailed information on specific cryptocurrencies as well as broader market trends, aiding in strategic decision-making and analysis.

Founded more recently than the others in this group in 2017, Nomics features partners such as Coinbase, the Digital Currency Group and Polymath and offers a price ranking on their website. The Nomics API comes in two tiers, Free and Business (with no pricing featured on the site) and features a respectable 242 exchanges. Featuring 273 exchanges, the CryptoCompare API stands out for the widest array of endpoints – standing at over including streaming, minute and blockchain data from partner IntoTheBlock. The exchange has implemented various measures to protect users‘ funds, including two-factor authentication and cold storage. Additionally, the API is easy to use and well-documented, making it a great choice for both beginners and experienced traders. They allow for easy access to a wealth of data and tools, allowing for the development of innovative solutions.

Best Crypto APIs of 2023: In-Depth Comparison of the Best in the Industry

CoinAPI is a service provider that is solely focused on providing price and market data. With over 20TB of raw market data in its database, CoinAPI has a reputable name for high-quality crypto data in the market. Swapzone is a one-click cryptocurrency exchange aggregator compiling over 1000 crypto assets of 20+ exchange providers. The service is instant and requires no registration or KYC procedures.

Free plans allow 50 calls per minute via shared infrastructure, and pro plans allow 500 calls per minute with a monthly maximum of 5 million calls. For individuals with more considerable capacity data demands, custom plans start at $10,000 per year. Total supply, circulating supply, maximum supply, market capitalization, and a variety of other important information are available through the CoinGecko API. Priced data is limited to 7d sparklines with 168 data points (hourly prices) and minute precision data (for a single day at a time). In Bitquery, market analytics for individual projects and industry trends are available for multiple blockchain networks.

Developers must select the specific blockchain network they wish to connect with, such as Bitcoin, Hyperledger, or Ethereum. If you are eager to embark on your crypto application journey, specially crafted APIs are available to facilitate your path. Even though the blockchain’s infrastructure development was initially sluggish, the remarkable bull run in 2017 triggered a new era of crypto products.

Though it’s constantly on a swinging profit/loss, it has the interest of millions worldwide. There is a free basic version which requires no subscription, and several paid versions, starting at $29 per month, and up to $699 for the professional version. The most advanced version, the Enterprise, is aimed at larger companies and is custom-priced on inquiry. GetBalance is able to get the balance of a wallet via its only endpoint.

OCompare API is a leading digital asset data provider offering comprehensive services for corporate, government, and retail clients. This allows them to focus on other aspects of their applications while still having access to reliable, up-to-date data. Users are able to configure a custom cryptocurrency portfolio and implement a passive management strategy, removing the hassle of having to actively trade crypto. Development teams are often stretched thin due to limited resources and tight schedules. This challenge becomes further magnified when it comes to developing crypto apps, which currently lacks tools for scaling operations. For independent and 3rd-party app developers, maintaining a working business product is extremely costly.

Cryptocurrency is having the most significant impact on the masses at this time. Crypto data is being used for research, analysis, experiments, and whatnot! Therefore, it is more than necessary to have a reliable crypto API for developing applications and getting accurate data as fast as possible.

The improved algorithm developed by Coinlayer API helps developers use crypto data more efficiently. Moreover, the data is collected from over 25 prominent crypto exchanges. SwapZone API offers competitive cryptocurrency exchange rates, diverse crypto choices, and seamless integration with zero fees. Plus, crypto enthusiasts gain easy access to swaps, while educators can create informative content. Still, limitations exist, but it enhances platforms and explores crypto opportunities.

The standard paid version is priced at $199 per month, while the most advanced, professional version is priced at $399 per month. The EtherScan APIs provide a rich functional set for an Ethereum programmer. The market for crypto APIs is extensive, with many tools, both free and commercial, on offer. However, some of the tools widely promoted online are based on affiliate-driven reviews and a good dose of marketing hype. However, some crypto APIs could also be used by technically-savvy users who do not necessarily have software development skills.

Ultimately, the choice of APIs depends on your specific project needs, so we recommended creating a checklist to select the most suitable API. This checklist should consider factors like required functions, budget constraints, additional features, and the frequency of data updates. Additionally, consider whether the provider has an active developer community to seek assistance from other developers. This support ecosystem can be invaluable in troubleshooting issues and maximizing the potential of the API.

Crypto APIs are software interfaces that act as a communication channel between two or more programs or sources of data. They are typically used by blockchain programmers to speed up their development efforts. However, some simpler and user-friendly Crypto APIs may be used by blockchain end-users with a knack for technology. Cosmos SDK is a development bundle provided by the Cosmos blockchain platform. It promotes interoperability between different networks built using the Cosmos technology.