Best Blockchain Node Providers for Ethereum

Since 2017, we’ve helped over 400 organizations—ranging from exchanges to financial institutions—manage more than $110B in digital assets. Our services include robust support for staking, blockchain nodes, APIs, DeFi, and MPC wallets, all backed by a globally resilient architecture built for security, compliance, and scale.

QuickNode simplifies blockchain infrastructure for teams big & small. A lightning-fast global API provides instant access to Ethereum, Solana, Bitcoin, Polygon, BSC, Fantom, Avalanche, Terra, Celo, Optimism, Arbitrum, Algorand, Harmony & Gnosis (xDai) networks. Access chain data via JSON-RPC over HTTPS or wss (websocket) endpoints. Monitor usage with analytics dashboard and ship faster with tools like 1-click WebHooks for smart-contract events, NFT, and ERC20 token APIs. Thousands of nodes launched; trusted by top blockchain projects & businesses; QuickNode is helping the blockchain ecosystem grow since 2017!

GetBlock is a Blockchain-as-a-Service (BaaS) platform that provides a fast and easy API connection to full nodes from 50+ leading blockchain platforms. It allows you to request information on a node's chain without having to manually set it up with JSON-RPC or REST. This service is ideal for beginners and young entrepreneurs, as well for crypto developers and users. It is also suitable for those who do not have the resources or time to run their own full node. Register an account to get started with GetBlock. You will receive an API key and the relevant data on the dashboard.

Fastnode.io is a web 3.0 node provider that provides the infrastructure for building dApps Fastnode.io developer tools guarantee easy and reliable access via API to a variety of blockchain protocols: Bitcoin, Ethereum, Binance smart chain, etc. Whether it is one node or thousands, we can help.

Chainnodes is a next generation Web3 Infrastructure provider that powers your dApps. You can deploy your archival node with just one click.

Gateway.fm is a distributed, blockchain infrastructure that provides enterprise-grade blockchain infrastructure on a scale. It can be distributed all over the globe and used in a portable manner. We are focused on all things infra and SRE and devops. This includes robust and high-performance validators at scale, testnets, devnets, and all the tooling needed for chains (block explorers and metrics), with security and privacy built into the stack. Our contributions to the community include writing best practices for Ethereum validators, operations, management, and monitoring. We are proud to share our knowledge and experience from large-scale web3 projects and traditional practices.

Anyblock offers a Software-as-a-Service (SaaS) solution that grants Blockchain JSON-RPC access for various cryptocurrencies, including Bitcoin and Ethereum. Our blockchain API is designed for speed and reliability, typically delivering query responses in under 100 milliseconds. To ensure optimal performance, we utilize a load-balanced system supported by multiple nodes. For Ethereum, we employ Parity/OpenEthereum and Besu clients. Our customer support is exceptional, providing prompt and personalized responses along with technical guidance that includes code samples. Additionally, we offer comprehensive documentation, covering everything from API details to tutorials and frequently asked questions. This combination of features ensures that users have the resources they need to succeed.

Alchemy helps teams build and grow onchain products without the overhead of managing node infrastructure in-house. Across 100+ chains, developers rely on Alchemy’s APIs, RPC services, webhooks, and tooling to work with blockchain data, power transaction execution, and support production applications. From fintech products to trading platforms to AI-driven experiences, Alchemy gives teams the infrastructure they need to move from prototype to scale with confidence.

NOWNodes is a robust RPC provider granting API access to Full and Archive Nodes across 110+ blockchain networks. It supports various protocols including Tendermint, Blockbook, and Index, with availability on both mainnets and testnets depending on the chain. The service delivers a reliable, scalable infrastructure with 99.95% uptime, ~0.6s response time, and capacity for over 15,000 transactions per second—ensuring developers uninterrupted access to accurate blockchain data.

InfStones, a Softbank portfolio company, is an advanced, enterprise-grade Platform as a Service (PaaS) blockchain infrastructure provider headquartered in the United States and backed by leading venture capital investors. The company is trusted by the top blockchain companies globally, including Binance, BitGo, CoinList, Circle, Poloniex, imToken, Dune Analytics, Chainlink, Polygon, NuCyher, Near, and many more. InfStones is dedicated to breaking down the barriers of blockchain adoption and Web3 application development by providing developers worldwide with a rugged, powerful node management platform alongside an easy-to-use API. InfStones' platform is battle-tested and supports over 15,000 nodes on over 60 blockchains. The infrastructure is incredibly reliable, fast, efficient, secure, and scalable - and specially designed for cross-chain DeFi, NFT, GameFi, and decentralized application development. Developers use the AI-based platform to easily connect and work with more than 50 leading blockchain protocols, pushing the boundaries of what it means to lead with a vision and passion for global innovation. InfStones is trusted by the biggest blockchain companies in the world including Binance, Coinlist, BitGo, OKX, and more.

You can create blockchain and digital asset solutions without having to start from scratch. Start small and quickly move to production. You can choose from popular cloud properties, hybrid deployment options, geographical regions, protocols, consensus mechanism, and many other options all at the touch of a button. It makes blockchain an easy-to-use endpoint that allows you to accelerate the development and deployment your d'Apps. An intuitive interface that allows you to manage all aspects of your blockchain networks and environments. Automated tools and workflows make it easy to scale your business network and onboard new members. Each member is responsible for managing their own key materials, data, and nodes. You can easily scale your network using single proxy operator or distributed network ownership. Manage your networks, memberships, users, and environments.

WatchData offers easy and dependable API access to the Ethereum blockchain. Some of the key benefits of using WatchData include its consistent data reliability, seamless connectivity without interruptions, and the ability to automate processes efficiently. Additionally, it supports high usage limits to accommodate all users and provides compatibility with multiple nodes. Resource scaling is also available, along with impressive processing speeds that enhance the overall user experience. These features make WatchData an attractive choice for those needing robust blockchain solutions.

OnFinality is a platform for blockchain infrastructure that saves web3 builders their time and makes their lives simpler. OnFinality provides API endpoints that are scalable for the largest blockchain networks. It empowers developers to automate testing, deployment, scaling, and monitoring their own blockchain nodes within minutes. OnFinality has processed over 300 billion RPC requests to date across 70 networks, including Polkadot and Ethereum, Moonbeam and Astar. It is constantly expanding these mission-critical services to developers so they can build the decentralised future faster! OnFinality helps you to be smarter.

SpeedyNodes is a service that blockchains companies and privates in an easy way to access nodes by JSON-RPC, HTTPS & WebSockets APIs. SpeedyNodes is a node provider that provides the infrastructure for building on blockchain. At SpeedyNodes we do provide reliable full, dedicated and Archive blockchain nodes. We are trying to get everyone onboard with our affordable prices.

CryptoNodes.io, located in Germany, provides a specialized service as a Blockchain Node Provider, catering to well-known EVM Blockchains such as Ethereum, Binance Smart Chain, and Tron. What sets their service apart is the provision of managed dedicated nodes, ensuring that each server hosts only a single, robust node and is assigned to just one user. This configuration facilitates unlimited requests, enhances performance, and bolsters security significantly. Additionally, the solution features an intuitive dashboard that simplifies the process of importing and exporting keystores, making it user-friendly and efficient. The Ethereum Node is compatible with multiple networks, including Mainnet, Ropsten, Rinkeby, Görli, and Kovan, while the TRON Node is available for Mainnet, and the Binance Smart Chain Node supports both Mainnet and its Testnet. This comprehensive offering makes CryptoNodes.io a compelling choice for those seeking reliable blockchain node solutions.

Zeeve is an enterprise-grade, neutral blockchain operating and enablement platform that helps organizations deploy, operate, and scale blockchain infrastructure with clear operational ownership.

If your expenditures exceed $2,000 on a blockchain API infrastructure and you are generating numerous requests each second, exploring avenues for cost efficiency could be beneficial. This is where our services come into play, offering rapid access to blockchain infrastructure via a JSON-RPC endpoint tailored to your secure environment. How can RPC Fast, a self-managed cluster featuring geo-distributed blockchain nodes, assist you in this endeavor? - Our infrastructure is exceptionally fast, boasting over 90 distributed zones with nodes that maintain a 100% health status. - We guarantee an impressive uptime of 99.99% and an average latency of just 85.6 milliseconds from virtually anywhere. - At the core of our service lies PredictKube, an AI-driven model designed to anticipate traffic patterns and automatically adjust infrastructure capabilities based on your historical data and business metrics. - Additionally, our self-hosted solution guarantees the utmost security for your blockchain infrastructure, ensuring that your operations remain protected while you optimize costs. With these features, you can enhance performance while effectively managing your expenses.

Amazon Managed Blockchain is a comprehensive service designed to simplify the creation and management of scalable blockchain networks by utilizing well-known open-source frameworks such as Hyperledger Fabric and Ethereum. This technology enables the development of applications where various participants can carry out transactions independently, eliminating the necessity for a central trusted authority. Currently, establishing a scalable blockchain network with existing solutions is often intricate and challenging to oversee. Each participant in the network is typically required to manually set up hardware, install necessary software, generate and manage access control certificates, and configure various networking elements. With Amazon Managed Blockchain, scaling your blockchain network as application demand increases becomes a seamless process. If a member of the network needs more capacity to process and validate transactions, they can swiftly add a new peer node through Managed Blockchain's user-friendly APIs. Thus, this service not only streamlines the management of blockchain networks but also ensures that they can adapt efficiently to changing demands.

Bloq gives you a single interface to a growing set of infrastructure services that can be used to build on multiple blockchain networks. Blockchain APIs allow you to accelerate development by providing real-time connectivity to the most popular blockchain networks, indexed data, and additional services. You can create your own private, fully managed cluster of nodes to ensure your business has the strong, fault-tolerant data foundation the blockchain industry requires. Bloq provides the infrastructure that blockchain businesses require at all scales. Both blockchain-native and traditional businesses can grow with the advancements in blockchain networks. Your ecosystem needs vital infrastructure to enable it to develop innovative new applications, scale quickly and explore synergies with leading blockchain protocols.

Allnodes is a comprehensive platform that offers Masternode hosting, reward tracking, and transaction validation services. Utilizing dedicated virtual private servers located in Europe and Asia, our technology supports over 5,000 Masternodes, collectively valued at more than 60 million. With a strong emphasis on user experience, we have designed our platform to be intuitive, enabling clients to easily stake coins or host Masternodes with just a few clicks while monitoring their rewards and status. Additionally, our Allnodes Bot feature provides users with timely updates on Masternodes through various channels, including our website, Telegram, Discord, and Slack. We are passionate advocates for the global expansion and acceptance of blockchain technologies, with a specific focus on Staking and Masternodes services. Our core values center around simplicity, dependability, and the unity of the cryptocurrency community. Importantly, we respect user privacy; as a non-custodial service, we never access your wallet, ensuring that your coins remain securely in your possession at all times. Our commitment to security and user empowerment sets us apart in the evolving crypto landscape.

The world's most dependable and decentralized RPC network is managed by an exceptionally effective DAO, fostering a highly contributor-friendly environment. It boasts an impressive 99.9% uptime, ensuring high availability for users. With nodes that are optimized for minimal latency, it offers a seamless experience. Users can enjoy various free and flexible payment options, allowing them to become stakeholders in the network. Secure an endpoint in mere seconds. With thousands of active applications, hundreds of billions of relays processed, and support for 40 blockchains, contributors can be rewarded for their efforts. While decentralized applications (DApps) require access to blockchain data for their users, developers often seek to avoid the complexities of managing their own nodes. Our protocol encourages a decentralized community of RPC nodes to efficiently relay data from any of the supported blockchains directly to the DApp users. DApps send RPC requests to our extensive network of nodes, which in turn return the necessary blockchain data. Node runners are compensated for this valuable service with $POKT rewards, creating a symbiotic relationship within the ecosystem. This innovative approach not only streamlines data access for DApps but also empowers node operators, fostering a robust and sustainable network.

Launch your upcoming blockchain venture effortlessly with Chain49! We offer seamless access to our extensive network of full blockchain nodes based in Germany through JSON-RPC, WebSocket, and a reliable API powered by the proven Blockbook indexer. Our support extends to a variety of popular blockchains, including Bitcoin, Ethereum, BNB Smart Chain, and many others! Utilizing our services allows you to significantly reduce the time and financial investment typically required to establish your own blockchain infrastructure, enabling you to concentrate on bringing your innovative ideas to life. For those with demanding requirements, we also provide dedicated nodes and tailored setups across more than 50 different blockchains, ensuring you can handle the highest loads without facing any rate limits. Reach out to us today for a complimentary consultation, or sign up for a free key to embark on your exciting building journey! Additionally, we’re here to help you navigate the complexities of blockchain technology and support your project every step of the way.

We provide enterprise-grade RPC for 40+ blockchain networks, and process over 500 million requests per day. Comprehensive Blockchain Support: We support over 40 different networks and are constantly expanding our offering. We will take care of the complexity of setting up your RPC Node, saving you both time and effort. Automated Upgrades: We have automated software upgrades for our network, ensuring that all nodes are running the latest versions. Proactive Maintenance – Automated health checks, prompt troubleshooting and proactive maintenance help maintain a smooth operation. Low-Latency network - Enjoy fast, reliable operations no matter where you are located in the world. Auto Scaling – Our infrastructure is designed for you to scale up with your needs and can easily handle significant traffic spikes. Exclusive Hardware Ownership: We own and operate our own hardware. This contributes to true decentralization, as we don't rely on public cloud services.

Instant deployment utilizing Ethereum's economic security, facilitated by EigenLayer, is at the heart of NodeOps. This platform offers an AI-enhanced infrastructure tailored for both developers and node operators, aiming to streamline the development and operational processes within Web3 protocols. NodeOps is committed to creating the most user-friendly environment for developers and node operators venturing into Web3. Additionally, it introduces an on-chain incentive mechanism that not only attracts more developers but also encourages businesses to engage with specific Layer 1 and Layer 2 solutions, ultimately fostering a vibrant ecosystem. By removing barriers to entry, NodeOps aims to accelerate the growth and adoption of Web3 technologies.

EigenCloud is an innovative modular platform designed for developers, offering blockchain-level verifiability for both Web2 and Web3 applications by allowing creators to establish verifiable services, stake their assets, and utilize a robust infrastructure for data availability and computing. Central to its functionality is the EigenLayer protocol, which incorporates essential features such as Autonomous Verifiable Services, the ability to restake ETH or other tokens, and specialized layers like EigenDA, aimed at enhancing data availability. These features empower developers to secure off-chain computing and storage while ensuring trust and settlement are maintained on-chain. Additionally, Autonomous Verifiable Services are capable of distributing rewards to both Stakers and Operators and can impose penalties for unfulfilled commitments through slashing, all while connecting to a network of Operators that manage and validate service requests. EigenDA, specifically, is a custom-built data availability protocol optimized for scalability, utilizing advanced techniques such as Reed-Solomon erasure encoding, KZG polynomial opening proofs, and a leader-free structure to achieve high throughput, thereby fostering a more efficient environment for decentralized applications. In essence, EigenCloud represents a significant advancement in the creation of reliable and scalable blockchain solutions for developers.