12 Popular Blockchain Node Providers In Web3

12 Popular Blockchain Node Providers In Web3

Explore 12 top blockchain node providers driving Web3 innovation. Learn about essential features for maintaining decentralized...

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Blockchain technology has revolutionized how we think about data and transactions, creating a decentralized system that allows for secure and transparent record-keeping. At the core of this technology are the nodes that form the network, validating transactions and ensuring the integrity of the blockchain.

Whether you are a blockchain developer or simply interested in learning more about this fascinating technology, understanding the popular blockchain node providers is essential to fully grasp the potential of blockchain and its impact on various industries.

What are Blockchain Node Providers?

The most popular blockchain node providers offer an innovative solution to the challenges of blockchain developers and enthusiasts. These blockchain node providers in Web3 offer access to nodes that follow the consensus algorithms of different blockchain networks, enabling developers to deploy their applications and interact with the blockchain seamlessly.

The major benefit of using a blockchain node provider is its cost-effectiveness, along with the low time it requires a user to put in. By eliminating the need to develop and maintain self-operated infrastructure, developers can focus on their core competencies and spend more time creating innovative applications. 

Blockchain node providers in Web3 can help reduce the need for energy-intensive applications and avoid the reliability risks associated with self-operated infrastructure.

Another advantage of using a blockchain node provider is the flexibility it offers. With different plans and packages, developers can choose the node configuration that best suits their needs and budget. 

This ensures that developers can access the infrastructure they need to create cutting-edge applications and services without being restricted by financial constraints or resource availability.

Finally, popular blockchain node providers offer a level of security and reliability critical to any blockchain application’s success. With advanced security measures and constant monitoring, node providers can ensure that the nodes are up-to-date, secure, and functioning optimally. This reduces the risk of hacks and other security breaches, making it easier for developers to focus on developing their applications.

What are the Features of Popular Blockchain Node Providers?

1. Mining

The most popular blockchain node providers have become an essential part of the blockchain mining industry. In traditional mining, miners validate transactions on the blockchain using their hardware, earning rewards for their efforts.

However, with the increasing popularity of cloud-based mining, many miners are turning to blockchain node providers in web3 to help them manage their mining operations more efficiently. Blockchain node providers in web3 offer various services that can help miners reduce costs and improve their chances of success.

For instance, some blockchain node providers give access to a network of nodes optimized for mining, allowing miners to start mining immediately. These providers may also offer tools and resources such as mining software and support to help miners optimize their mining operations and maximize their profits.

2. Security and Privacy

Security and privacy are critical concerns in blockchain technology, and most popular blockchain node providers ensure that their nodes are secure and their clients’ privacy is protected at all times.

To achieve this, node providers typically implement advanced security measures such as multi-factor authentication, encryption, and advanced monitoring tools to prevent unauthorized access to their nodes, and detect and prevent security breaches.

Furthermore, some providers may offer additional services such as distributed denial-of-service (DDoS) protection and other network security features to further enhance their nodes’ security.

Privacy is also a critical consideration for blockchain node providers. To ensure the privacy of their clients, node providers typically implement strict data protection policies and procedures, which include data encryption, secure data storage, and access controls.

3. Storage and Computing Power

Blockchain node providers need two key technology elements to function, store, and compute. These providers must manage the storage and processing resources needed to run the blockchain network.

Storage is essential for keeping track of the blockchain ledger, which logs all network transactions. Blockchain node providers often give customers various storage choices, including centralized and decentralized

Decentralized storage is gaining popularity because it provides higher security and privacy than centralized storage, such as IPFS (InterPlanetary File System).

Running the blockchain network effectively also requires a lot of computing power. Blockchain node providers must have enough computational power to process smart contracts and validate transactions. 

Providers often give their customers a variety of computing alternatives, such as shared or dedicated computing. Dedicated computing, commonly called bare metal servers, provides more control and freedom but costs more than shared computing, where resources are shared among several clients.

4. Data Sharing and Transfer

Blockchain node providers enable secure and effective data transport across the blockchain network. They often offer various data exchange and transfer services, including APIs (Application Programming Interfaces) and SDKs (Software Development Kits). These tools allow developers to create software that communicates with the blockchain network. These services offer a safe and effective method for developers to share and move data across the network.

In addition to APIs and SDKs, as mentioned above, blockchain node providers may provide data storage and sharing solutions using blockchain technology. For example, some companies provide decentralized storage solutions that utilize the blockchain network to store and share data securely and in a decentralized manner. 

These solutions are often safer and more private than conventional centralized storage choices, giving consumers more control over their data and eliminating the need for third-party middlemen.

5. Smart Contract Execution

Smart contracts are a critical component of blockchain technology, as they enable agreement details between the buyer and seller to be directly put into lines of code, which self-execute. Blockchain node providers are essential for enabling smart contract execution on the blockchain network.

Developers can create and deploy smart contracts on the blockchain network using blockchain node providers’ services. These services offer developers a safe and effective approach to automating corporate transactions and operations without the need for middlemen.

To facilitate smart contract execution, blockchain node providers often employ software platforms such as Ethereum or EOS, which offer a safe and scalable environment for creating and using smart contracts.

In addition to platform-specific tools, blockchain node providers may provide APIs and SDKs for creating and executing smart contracts. These tools give developers more freedom and control over their smart contracts, enabling them to customize them to suit the particular requirements of their companies.

What are the Types of Users that Use Popular Blockchain Node Providers?

The most popular blockchain node providers help out users such as:

1. Businesses

Businesses of all sizes can benefit from popular blockchain node providers since they can access secure and dependable blockchain technology without investing in internal development or maintenance. 

Companies can use blockchain node providers for various tasks, including data sharing and storage, supply chain management, and payment processing. 

By working with blockchain node providers, businesses can cut expenses and improve processes while gaining from increased security and transparency.

2. Developers

As a resource for developers, blockchain node providers offer access to the blockchain infrastructure necessary for creating and deploying decentralized apps (DApps)

Developers can test and deploy their DApps across various platforms using blockchain node providers to access nodes on various blockchain networks. 

Moreover, node providers give a selection of development tools, including APIs and SDKs, that can assist programmers in creating DApps that are more effective and scalable.

3. Individuals

Thanks to blockchain node providers, anyone can access blockchain infrastructure and participate in the expanding ecosystem of decentralized applications and digital assets. 

Anyone can access blockchain networks through a blockchain node provider without expensive hardware or specialist technical skills. You can participate in decentralized finance (DeFi) applications, store and transfer crypto easily, and securely authenticate your identity using blockchain-based protocols through a blockchain node provider, for instance, all without requiring much technical knowledge or specialized hardware. 

Blockchain node providers can also provide people with extra security and privacy features like enhanced encryption and multi-factor authentication to protect their personal information and digital assets.

4. Mining Companies

Mining companies rely on powerful computing infrastructure to solve complex mathematical problems and validate transactions on a blockchain network. 

Blockchain node providers offer a convenient solution for mining companies to access this required computing power and storage.

By using a node provider, mining companies can access nodes on multiple blockchain networks, allowing them to switch between networks as needed and increase their efficiency and profitability. 

Node providers can also offer mining companies access to specialized hardware and software, such as application-specific integrated circuits (ASICs) and mining software, which can further increase their mining capabilities. 

5. Exchanges

One of the major participants in the cryptocurrency ecosystem are the crypto exchanges, which offer a marketplace for consumers to swap cryptocurrencies with other crypto or even fiat money

Exchanges need access to the blockchain infrastructure to process transactions and validate new blocks to make these trades possible. They may easily access this necessary infrastructure with the help of blockchain node providers without the expense of specialist hardware or technical expertise.

Plus, blockchain node providers can provide exchanges with additional security features like multi-factor authentication and superior encryption, crucial for protecting customers’ money and personal data.

6. Institutions and Government Agencies

Institutions and government organizations can use blockchain node providers to access a safe and dependable blockchain infrastructure for various applications, including data storage, identity verification, and supply chain management.

Institutions and government organizations can benefit from blockchain technology without investing in internal development or maintenance by hiring a node provider. 

To further guarantee the protection of sensitive data, node providers can also provide extra security features like high-level encryption and multi-factor authentication.

Top 12 Popular Blockchain Node Providers

Depending on your use case, choosing the best blockchain node provider for yourself would rely on you. However, we can help you out with our list of some of the top 12 popular blockchain node providers:

  1. Infura Blockchain API Provider
  2. AWS Blockchain API Provider
  3. Moralis Blockchain API Provider
  4. Blockdaemon Blockchain API Provider
  5. Chainstack
  6. GetBlock
  7. Pokt Network
  8. Alchemy
  9. NOW Nodes
  10. Ankr
  11. Quick Node
  12. Infstones

1. Infura Blockchain API Provider

Infura Blockchain API Provider
Source | Infura

Infura, a subsidiary of ConsenSys, is a leading provider of blockchain node-as-a-service solutions for Ethereum Virtual Machine (EVM)-compatible networks.

Infura offers various services to help customers connect to the Ethereum mainnet, testnets, Optimistic Ethereum, Arbitrum Layer2 solution, Polygon Network, web3 networks, and InterPlanetary File System (IPFS).

Infura’s pricing model includes a free plan that offers users up to 100,000 mainnet archive requests and 25,000 ETH requests per day. Paid plans start at around $50 per month and include add-on services such as layer-2 solutions at no additional cost. 

Infura’s services provide a convenient and cost-effective solution for developers and businesses looking to access blockchain infrastructure without requiring specialized hardware or technical expertise.

2. AWS Blockchain API Provider

AWS Blockchain API Provider
Source | Amazon Web Services

Amazon Web Services (AWS) in the blockchain node provider space is a significant development for the industry. As a well-known BaaS (Blockchain as a service) provider, AWS has made blockchain technology accessible to a wider audience. 

AWS Blockchain as a Service provides users access to the Ethereum mainnet and the Rinkeby and Ropsten testnets, allowing for the testing and development of decentralized applications.

AWS enables users to set up node infrastructure for permissioned distributed systems. This allows for greater flexibility in building and managing blockchain networks tailored to specific use cases.

Users can take advantage of the functionalities of BaaS at no charge, with the only cost being using Amazon API. This makes it an affordable option for businesses and individuals looking to experiment with blockchain technology without significant investment in specialized hardware or technical expertise.

3. Moralis Blockchain API Provider

Moralis Blockchain API Provider
Source | Moralis

Moralis is a blockchain node provider that supports various blockchain platforms such as Ethereum, Arbitrum layer2 solutions, Polygon, and the BNB Chain. With its serverless architecture, Moralis enables web3 developers to build decentralized applications.

Moralis offers an API-powered dashboard, which allows developers to manage their blockchain data efficiently. This dashboard provides access to tools and features such as smart contract event logs, token balances, and transaction history. 

Moralis also offers an SDK for web3 developers that provides out-of-the-box solutions for NFT marketplaces, decentralized applications, multi-chain wallets, and more. 

Moralis’s archive node service gives users access to historical data on the blockchain, which can be useful for research, analysis, and auditing purposes.

4. Blockdaemon Blockchain API Provider

Blockdaemon Blockchain API Provider
Source | Blockdaemon 

Blockdaemon is a peer-to-peer node provider marketplace that offers developers access to over 50 chains for node support. 

Blockdaemon supports a diverse array of chains, including Ethereum, Polygon, Avalanche, Cosmos, Polkadot, Solana, Moonbeam, Algorand, Cardano, Bitcoin, Chainlink, Cronos, Dogecoin, Fantom, Filecoin, Harmony, Helium, Near, Optimism, Stellar, Terra, Tezos, and XRP.

Pricing for Blockdaemon starts with a free plan at $0/month. The popular blockchain node provider offers a suite of Ubiquity APIs, including the Ubiquity Universal API for access to multiple protocols, Ubiquity NFT for NFT-related data, Ubiquity Native Access for deeper protocol access, and Ubiquity Specialized APIs for extracting useful blockchain information.

5. Chainstack

Source | Chainstack

Chainstack is an infrastructure solutions provider that offers developers access to a wide range of geographically distributed hosting infrastructure, from nodes to hosting solutions. Its enterprise-level software provides capabilities such as user account management, permissions, and enterprise-level support, making it an appealing option for enterprise customers.

Chainstack offers custom node parameters and customizations optimized for low-latency, production-grade workloads. It also provides monitoring solutions and global mempool access for transaction propagation and discovery through bloXroute on Ethereum, Polygon, and BNB Smart Chain.

Chainstack supports a variety of blockchains, including Ethereum, Polygon, BNB Smart Chain, Avalanche, Fantom, Solana, Harmony, StarkNet, Tezos, Fabric, Corda, Bitcoin, Quorum, and MultiChain.

The price of Chainstack varies in different plants such as Developer, Growth, Business, and Enterprise, with costs ranging from $0/month to $990/month, depending on the level of usage and features required. 

Chainstack provides access to special APIs for orchestration, reading ledger data, application management, events, and notifications through its platform.

6. GetBlock

Source | GetBlock

GetBlock is a blockchain node provider that offers a competitive pay-as-you-go pricing model. GetBlock provides quick assistance for beginners and experienced developers, technical guides, node endpoints and methods, API references, and other helpful documentation. 

They also offer custom SLAs based on your project’s performance and business model. GetBlock supports a variety of chains, including Bitcoin, Ethereum, BNB Smart Chain, XRP, Polkadot, Cardano, Near, Solana, Optimism, Polygon, Avalanche, Stellar, Tezos, Fantom, Algorand, Arbitum, and more.

GetBlock follows a pay-as-you-go model where customers buy a fixed amount of requests at a given price and use them without limitation until they’re used up. 

They offer several pricing tiers, starting with a free tier with 40K requests.

The pricing tiers go up from there, with increasing amounts of requests available for purchase. The pricing tiers include Newbie, Lite, Base, Popular, Team, and Unlimited, ranging from $6 per 500K requests to $500 monthly for unlimited requests.

7. Pokt Network

Pokt Network
Source | Pokt

A network of decentralized nodes makes up the decentralized Pocket Network API—developers who own POKT tokens and run the platform as a node do so in exchange for support.

Pokt Network’s primary value propositions are its decentralized structure and the broad range of supported chains, which give DApps using its blockchain nodes greater freedom.

Algorand, Avalanche, Binance Smart Chain, Ethereum, Fantom, FUSE, Gnosis Chain, Harmony, IoTeX, NEAR, Optimism, Polygon, Solana, and more are among the supported blockchains.

Up to a certain amount of requests, Pokt offers free blockchain node assistance to developers; however, after that point, users must contact Pokt to find out more about pricing.

8. Alchemy

Source | Alchemy

Alchemy is a leading blockchain node provider, offering high reliability and accurate data and a suite of development tools, APIs, and a web3 SDK. The company serves prominent clients like Opensea, 0x, Aave, and Adobe.

Alchemy supports several blockchains, including Ethereum, Polygon, Solana, Arbitrum, Optimism, Flow, and Crypto.org, and continuously supports more chains.

Alchemy has three pricing tiers for its RPC node service:

  • A free tier
  • A growth pricing tier for $49/month
  • An enterprise pricing tier customized for specific needs

Alchemy offers a range of special APIs to simplify the blockchain developer experience, including NFT API, Notify API, Trace API, Transfers API, Subscription API (Websockets), Token API, Transaction Receipts API, and Debug API.

Additionally, Alchemy provides 24/7 support through various channels, including support tickets, Discord, and direct Telegram groups for enterprise customers.

9. NOW Nodes

NOW Nodes
Source | NOW Nodes

NOW Nodes is known for its quick response time of fewer than 24 hours for all tiers, making it a reliable and responsive platform even for those on the free plan. Another advantage is its 99.95% API uptime, ensuring consistent access to its services. 

NOW Nodes supports 40+ chains, including Bitcoin, Ethereum, Tezos, BNB Smart Chain, Avalanche, Polkadot, Cardano, and Algorand.

The platform offers four pricing tiers. The free plan provides 150,000 requests per month, while the standard plan costs $3 per 100,000 requests. The pro plan costs $200 per 30 million requests, and the VIP plan costs $500 per 100 million. These pricing tiers offer various options for users with different needs and budgets.

10. Ankr

Source | Ankr 

Ankr is a blockchain node provider supporting over 30 blockchain networks, including Ethereum, Arbitrum, Binance Smart Chain, and Polygon. It offers a hybrid RPC endpoint and innovative features such as liquid staking and gaming SDKs. Ankr’s pricing model features two tiers: Ankr Premium and Ankr Public RPCs. 

Ankr uses Intel SGX in its hardware stack to enable users to execute DApps without dedicated hardware. It supports the staking of ETH through the Stkr protocol, launched in 2020. Stakers receive aETH, representing the value of staked ETH plus expected returns. ANKR is the native token with multiple utilities, including payments, staking, and governance voting. 

11. Quick Node

Quick Node
Source | QuickNode

QuickNode is a blockchain node provider that offers distinctive value propositions, including speed, scalability, and advanced analytics tools. Its services ensure better speed, guaranteeing 65% faster service than competing node providers. 

QuickNode is also known for its cross-chain NFT API, which enables developers to retrieve information about NFTs from Ethereum and Solana networks. QuickNode is flexible in accommodating various blockchain networks, such as Polygon, Algorand, Optimism, Binance Smart Chain, Harmony, and Avalanche. 

That platform provides four pricing tiers: Discover, Build, Scale, and Enterprise. The Enterprise pricing tier allows for custom pricing, while the Discover pricing tier offers a free trial of QuickNode’s features.

12. Infstones

Source | InfStones

InfStones is a cloud management services and security solutions provider for blockchain infrastructure. InfStones empowers clients to build applications quickly and efficiently on diverse blockchain networks. The company, founded in 2018, is headquartered in Palo Alto, 

California and is committed to delivering cutting-edge solutions to cloud management problems.

InfStones offers validation nodes service and infrastructure support for Ethereum 2.0. In addition to Ethereum, the platform supports various blockchain networks such as Cosmos, BNB Chain, and numerous others. 

The platform’s API security features are among its most significant value propositions, including password protection, whitelists, maximum allowed costs, and dedicated IP addresses for developer projects.

InfStones provides advanced API logs that enable 24/7 monitoring of developer project progress. This functionality empowers developers to keep track of critical aspects such as project status, response times, errors, and other essential metrics.


In conclusion, the popularity of blockchain technology continues to grow, and with it, the demand for reliable and scalable, popular blockchain node providers. This article has covered the top 12 of currently popular blockchain node providers that offer various services to businesses, developers, traders, mining companies, exchanges, and more. While these providers differ in their services and offerings, they all aim to provide their clients with secure and dependable blockchain infrastructures for a range of use cases. 

As blockchain technology continues to grow and gain huge adoption, these popular blockchain node providers in web3 are poised to play a critical role in supporting the growth and development of the ecosystem.

Frequently Asked Questions (FAQs)

1. How many Blockchain Nodes are There?

There are many different types of blockchain nodes, such as full nodes that are responsible for storing the records of the many transactions carried out on a blockchain, and light nodes, that allow faster transactions and other activities, and don’t store a complete copy of the blockchain like full nodes.

2. Where are Blockchain Nodes Located?

Blockchain nodes are computers connected to the blockchain network and store a copy of the blockchain ledger. They are located all over the world, and they help to validate transactions and keep the network secure.

3. Is Every Node in the Blockchain a Miner?

No, not every node in the blockchain is a miner. Miners are nodes that are responsible for verifying and validating transactions on the blockchain. They solve complex mathematical puzzles and add new blocks to the chain. Other nodes on the network can be full nodes, which store a copy of the entire blockchain, or light nodes, which only store a portion of the blockchain.

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Opinions expressed in this publication are those of the author(s). They do not necessarily purport to reflect the opinions or views of Shardeum foundation.

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