Get free access to Bitcoin, Ethereum, Monero, Litecoin, and other nodes of the most popular cryptocurrencies. We support such tools as JSON-RPC, REST, and WebSockets
Fill in the form below, and we will send you a link to register your GetBlock account, where you will find the API key
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GetBlock service is suitable for all those who are interested in blockchain: developers,
entrepreneurs, or crypto enthusiasts.
We offer pricing packages that scale to fit a wide range of budgets and company sizes.
40K/ Per Day
Spend 40,000 requests/day for free!
Unused requests can’t be transferred to the next day
GetBlock is an end-to-end solution for those who don’t have enough resources to run full nodes themselves or just prefer to stay focused on their primary product goals
New nodes are constantly being added to the service and monitored, the existing nodes are updated as needed
Direct syncronization with blockchains using such APIs as JSON-RPC, REST, and WebSockets
Time and cost-saving technology allows your app to connect to blockchains without complicated setup
All the related information on statistics and parameters for each node is displayed in real-time
Our team of experts guarantee fast consulting and personal support for both beginners and experienced devs
Most of our servers are located in Germany and provide reputable work and fast connection 24/7
Interaction with blockchains has never been that simple!
Follow these steps to connect your application to the
Submit the form and receive the link to your account, where you can find the API key
We provide fast and easy connection to a continuously growing list of over 40 cryptocurrencies’ nodes
Can’t find the node you need?
Let us know, and we will add it as soon as possible
We’re always on the lookout for exciting new partnerships. Please submit the form below to let us know how we can work together
Catch up on our blog page which contains quite informative articles about our news, adds-on, partnerships, and blockchain technology
We were not stopped by the Black Friday and Thanksgiving holidays, even the brilliant launch of Ethereum 2.0 didn’t distract us from having a productive month!
Ethereum is the most popular blockchain platform right now. The amount of decentralized applications on the platform is astonishing – more than 2,000 apps.
Factom Harmony is a Blockchain-as-a-Service platform that allows companies and software vendors to quickly build blockchain capabilities into their businesses with simple API calls.
GetBlock – a service that provides a fast and easy connection to over 45 blockchain nodes of the most popular cryptocurrencies – is introducing their account and pricing details for both current and future clients.
Lately, DeFi projects have become one of the hottest trends of the whole year...
Blockchain WAX (Worldwide Asset eXchange) — is the most secure and most convenient platform for buying, selling, and exchanging digital assets.
Blockchain technology holds enormous potential to optimize and improve basic services in finance and commerce. Here, “block” is digital information, and “chain” is a sequential database or distributed ledger where information is recorded and stored.
DASH is an anonymous coin created in 2014 as a Bitcoin fork. It all started as a simple upgrade proposition for Bitcoin by Evan Duffield who wanted to add new privacy properties to Bitcoin.
Decentralized finance (DeFi) is a kind of independent and interconnected financial services pool that is built with the help of smart contracts and blockchain technology.
The IRIS service was named after the Greek goddess Iris, who represents the rainbow. She is the gods' messenger that connects heaven and earth.
This past month, GetBlock has continued its growth and development and we have achieved a great number of results we would like to share with you.
Zcoin crypto project implements a zero-knowledge proof technology to maintain anonymity when conducting exchange transactions with cryptocurrencies. Zcoin concept is that there is no direct crypto coins transfer. The anonymity preservation algorithm is RSA-storage.
Blockchain is a decentralized, distributed database with constantly changing information. It is an endless digital magazine with information on various exchange operations other than the cryptocurrency. The blocks content should be analyzed. They include approved transactions awaiting confirmation, crypto coins and tokens name and place, and sender and recipient addresses. It is quite problematic to carry out such an analysis without additional services.
Hive is an open-source, public blockchain designed for Web 3.0. It is the first highly-scalable DPoS blockchain independent of central authority that addresses the problems of mass adoption and versatility of use.
GetBlock is a service that provides connection to blockchain nodes of the most popular cryptocurrencies with JSON-RPC, REST, and WebSockets APIs. A developer can immediately connect his app to a blockchain using the GetBlock solution – there is no need to run and maintain full nodes anymore.
GetBlock, a provider of access to full nodes of the most popular cryptocurrencies, is partnering with Band Protocol, which allows an individual developer or a company to integrate the BAND cryptocurrency to their blockchain-based project without the labor-intensive process of launching and maintaining its node.
Webhooks are automatically configured notifications on various events that instantly transmit the information to third-party sites, applications, online accounts. The HTTP request is formed for the user’s unique URL after initiating the webhook and the event information transmits through the created secure channel. Webhooks can be compared to PUSH notifications that pop-up on your phone from applications, i.e.: you did a credit card payment and the banking app informs you about a transaction with a pop-up within 1-2 seconds.
A crypto wallet is a convenient tool for storing and using cryptocurrency. A crypto wallet is much safer than an exchange account and it is almost impossible to hack. Let's take a closer look at the types and operation guidelines of crypto wallets.
Blockchain technology is primarily associated with cryptocurrency. However, it can be used in many ways. It became noticeable since the Ethereum-based smart contracts appeared. Before you find out how to create a Blockchain-based project, you need to understand what this technology is.
The decentralized finance market or DeFi is the fastest-growing segment of the crypto industry today. The number and growth rate of DeFi projects reminds of the ICO boom in 2017. Three years ago most new projects were not practical and were almost identical. But DeFi startups create effective alternatives to traditional financial instruments.
The blockchain market has a long history of successes and failures. A one-time success can be very pleasant but staying in this business for years requires hard work and many experiments. Sometimes even a failure can give birth to something new.
In 1996, long before the Bitcoin and Ethereum appeared, the American cryptographer and programmer Nick Szabo described the principle of smart contracts. He said that it is a program that used mathematical algorithms to perform operations. The algorithm was supposed to carry out the transaction only after all the terms of the contract, on both sides, were fulfilled.
With the distributed state of open-blockchain networks, there isn’t the possibility of having a be-all-end-all database and a corresponding server system from which its information can be queried, updated, or modified from or into.
Digibyte is one of the oldest coins on the crypto market. Its history goes back to the year 2014 when it was forked from the Bitcoin blockchain and became very popular. Its founder Jared Tates wanted to create a cryptocurrency that would be more decentralized than Bitcoin and would be also more suited for commercial use as a means of payment.
While Ethereum currently becomes a hot topic due to its future upgrade to the PoS algorithm, it’s probably time to remember why PoS is considered a better algorithm than PoW. To summarize everything in advance: it’s even more secure and less demanding in terms of resources, it doesn’t require expensive equipment to produce new blocks thus allowing to process many times more transactions per second. Let’s see why it works this way.
Blockchain isn’t a brand new technology – its implementations already exist for more than 10 years, and its concept was developed in the 80s, but it’s still unexplored in terms of real use cases.
As at the time of writing, Bitcoin, Ethereum and Bitcoin Cash network data combined, are approximately three-hundred thousand Megabyte in size.
Ethereum is the most popular blockchain right now. In financial terms, Bitcoin is still the king with the largest market capitalization. But the majority of DeFi applications that are developed right now are Ethereum-based. It’s safe to say that Ethereum won the blockchain arms race among its rivals such as EOS, NEO, TRON or Zilliqa. None of them has become the Ethereum killer so far. Thus for any blockchain developer who aims to create a successful product for a large market Ethereum is the obvious choice. How does Ethereum work and why is it so popular? Let’s find out.
GetBlock is a service that provides connection to blockchain nodes of the most popular cryptocurrencies with JSON-RPC, REST, and WebSockets. Now you can immediately connect your app to a blockchain, as GetBlock relieves you from running a node yourself.
The blockchain industry is growing fast currently. It has many applications, not as many as people dreamed about it in 2017, but still enough to be considered an industry with enormous potential. Thus there are hundreds of various blockchains, some of them are private, which means it can’t be accessed without proper permission, some of them are public, but almost all of them work on nodes. That means that some entities, organizations or individuals, set up proper software and hardware and become an operator processing transactions in the blockchain network. For their services they usually get rewards but in some cases being an operator is an obligatory condition for getting access to some commercial private blockchains. There are many types of blockchain networks and all of them have different nodes.
No doubt that Bitcoin is the most popular cryptocurrency right now. It was the first-ever crypto, launched in 2009, and for many years all the other cryptocurrencies were just the copies of Bitcoin code with subtle changes. Bitcoin is the standard on the crypto market, its capitalization equals to 60+% of the whole crypto market and now it goes mainstream marketed as the digital gold. How does it work and why is it so popular? Let’s find out.