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If your main goal is to trade altcoins, perhaps look somewhere else. If, however, you’re more on the conservative side, Gemini’s coin offerings might be enough for you. Some crypto APIs provide multiple functionalities, which means you can get more use out of them. But to work better and faster, it’s a good idea to combine multiple APIs for optimal performance https://www.xcritical.com/ in each of your tasks.
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Since they include such a wide variety of currencies, it’s especially important to do your research, and helpful that the API provides api crypto exchange the data to make research easier. This is still less than Binance (which offers 150+ coins), but the stability and security is leagues better. If you’re not interested in trading anything other than the most popular coins, try Kraken.
CCXT – CryptoCurrency eXchange Trading Library
If all you need is to retrieve the symbols available for trading in an exchange, many of the APIs we mentioned above provide that exact functionality. In addition to the well-known exchanges mentioned above, there’s also many smaller exchanges that also have an API such as Kucoin, SimpleSwap, and Gate.io. If you’re a day trader (or any type of trader, really), issues like these are unacceptable, and it’s in your best interest to look for something better. Here, you’ll find a comprehensive list of cryptocurrency APIs – each one built for simplifying your crypto tasks, Smart contract saving you time and most importantly money.
Get Latest & Historic Exchange Rates
Developers may work with cryptocurrencies in various ways with the help of APIs or application programming interfaces. These techniques include trading, keeping track of market data, and controlling digital wallets. AlphaVantage API is another API that does not specialize in cryptocurrencies but has a lot of cryptocurrency data.
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- This API uses the RESTful structure and is built with a system of robust endpoints that ensure high-quality performance and uptime.
- A structured set of computer instructions, an API, or an application programming interface allows two software programs to interact.
- It is secured by HTTPS and API keys, and backed by multiple renowned data sources, so information is always guaranteed to be current.
- The next tier is the basic tier, which costs $29 per month for up to 40,000 calls per month and up to one month of historical data.
- If you’re not interested in trading anything other than the most popular coins, try Kraken.
- Several cryptocurrency exchange APIs are available in the market today, each offering unique features and functionalities.
The Coinlayer Cryptocurrency API is a simple REST API that returns data in JSON format for over 25 exchanges and up to 385 cryptocurrencies. It is secured by HTTPS and API keys, and backed by multiple renowned data sources, so information is always guaranteed to be current. The API’s free tier allows up to 5000 requests per month at 1 request per second, but does not permit commercial use. This is the most generous request rate for a free tier of any currency exchange APIs we were able to find. Paid options start at $9 for 10,000 requests per month, and up to $79 per month for 500,000 requests. This API gives you access to one of the biggest crypto markets, as well as helping to manage your trades, and has a relatively high-volume limit for requests.
If you need it, Blockchain also offers a wallet service API that lets you programmatically interact with your wallet. They’ve been in the business since 2013, and over 68M people use their wallet service every day. These exchanges are much less popular compared to giants like Coinbase or Binance, but the trade-off is amazing. From currencies to weather, PDFs to more, our API marketplace has it all.Start exploring today and find the perfect building blocks for your next project. It is intended to be used by coders, developers, technically-skilled traders, data-scientists and financial analysts for building trading algorithms.
In this case you will need to register yourself, this library will not create accounts or API keys for you. Some exchanges expose API endpoints for registering an account, but most exchanges don’t. There are many crypto exchange API options available out there, and most of them are competitively priced. The API has a streaming endpoint that returns all combinations and pricing info so developers can understand what needs to be streamed.
For more information such as a contributor list and a list of known projects depending on XChange, visit the Main Project Wiki. We write product reviews and comparison articles in the field of cryptocurrency. AlphaVantage also provides an excellent online academy for learning how the use the API.
Security varies according to the API in question and how it is used. Using an API from a trustworthy exchange with robust security procedures can be safe. Nevertheless, trading cryptocurrencies always carries some risk, and there are phony APIs. Before using any API, exercise caution and conduct a thorough investigation.
Instead, confirming that the API can be tailored to your project’s requirements is critical. Consider the most important features to you rather than merely the highest-ranked or most adaptable ones. Kucoin is a transaction API designed to make accessing and trading on the crypto market much easier. Their REST API is better for working with your trade orders and their WebSocket API is better for placing orders and getting market data. Getting started with the CEX.IO API is easy due to their extensive documentation.
Nomics also has an extensive library of historical data on each of their currencies, which are easily made available to you and your project’s eventual users. The SimpleSwap instant crypto exchange provides a transparent and easy-to-use API as a part of its Affiliate Program. Members of this program create an affiliate account that allows them to get API keys, track the statistics, and request payouts.
Our flexible options ensure optimal performance, security, and integration with your existing infrastructure. With varying levels of access depending on your subscription plan, you can tailor the data to suit your specific needs. Please report any bugs or submit feature requests to XChange’s Github issue tracker. For the latest bugfixes and features you should use the snapshot jars or build yourself from the develop branch. To report bugs and see what issues people are currently working on see the issues page.
The top tier is the professional tier, which is $700 per month and allows 3 million requests per month and up to a year of historical data. A platform that offers a trading terminal, crypto trading bots, Telegram automation, and email signals that operates on top cryptocurrency exchanges. CCXT is an open-source trading library that provides quick access to algorithmic trading functions and backtesting data for over 120 cryptocurrency exchanges. It’s intended for coders, developers, technically-skilled traders, data scientists, and financial analysts. XChange is a Java based library providing a simple and consistent API for interacting with a diverse set of cryptocurrency exchanges. We compiled a list of the top cryptocurrency exchange rate APIs that will help developers build apps that pull and manage crypto data for their clients.
This library implements full public and private REST and WebSocket APIs for all exchanges in TypeScript, JavaScript, PHP and Python. All exchange implementations expose the same API, but you can also directly access the underlying “raw” data from the individual exchanges if you need to. This API uses the RESTful structure and is built with a system of robust endpoints that ensure high-quality performance and uptime. They provide a variety of different ways to view and interpret market information and currency trends, as well as a running count of the current supply of each currency type. You can also access currency valuation at a glance, making it easier to see where each currency stands, regardless of the additional tools. Coin Market Cap API might be the single most well-known crypto currency API out there.