Best RPC Node Providers in China

Chainstack delivers a robust set of global, load-balanced RPC endpoints, supported by both managed and self-hosted blockchain nodes, designed to facilitate the development and expansion of Web3 applications. Users can choose from elastic (shared) or dedicated RPC nodes across leading blockchain networks such as Ethereum, Hyperliquid, Solana, Polygon, BNB Chain, Robinhood Chain, and various EVM and non-EVM chains. The RPC infrastructure can be implemented in public cloud environments, through selected service providers, or entirely self-hosted, ensuring consistent node management across different chains and setups to guarantee reliable latency, uptime, and performance. Additionally, Chainstack's RPC nodes provide blockchain data APIs tailored for developers. Various entities, including fintech firms, DeFi protocols, wallet providers, custodians, trading companies, analytics platforms, and Web3 service providers, utilize Chainstack RPC nodes to accelerate their time to market, decrease infrastructure expenses, and lower operational risks as they 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.

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.

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.

Infura offers top-tier infrastructure designed to help your decentralized application grow in response to user demand. With our instant access APIs, you can swiftly connect your application. We facilitate JSON-RPC over both HTTPS and WebSocket interfaces, allowing for both request and subscription-based connections. You can initiate your journey with Infura using just one URL. Our dedicated team of experts is available around the clock to manage all network modifications and upgrades, enabling you to concentrate on developing your applications. We are committed to a future driven by decentralized networks and protocols. Our infrastructure supports developers, allowing you to invest your time in innovation and creation. Through our Infura dashboard, you can discover valuable insights, add applications, and more. If you require assistance or have inquiries, our vibrant community, current status page, and comprehensive documentation library are always available to help you. Additionally, we pride ourselves on maintaining a user-friendly environment that encourages exploration and experimentation.

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.

Helius serves as the premier developer platform tailored for building on the Solana blockchain. With seamless access to on-chain data through advanced Solana APIs, webhooks, and top-tier RPC solutions, developers can easily facilitate their projects. Become a part of the elite community of Solana developers today, as Helius is designed to simplify your development experience. There's no need to stress over parsing or analyzing on-chain information, finding dependable RPC nodes, or creating expensive pipelines to monitor real-time events. The Helius SDK stands out as the most comprehensive and powerful toolkit available for Solana development. Explore our documentation to discover how you can utilize our services to their fullest potential. Create systems driven by events and automate on-chain processes effortlessly. Monitor on-chain occurrences and respond to them instantly, experiencing remarkably low response times. You have the ability to track up to 100,000 addresses through a single webhook! Our platform simplifies the interpretation and querying of historical Solana data, allowing you to understand the context behind on-chain transactions—be it NFT listings, DEX swaps, DeFi loans, or DAO votes—rather than just dealing with confusing hashes. Helius is not just a tool; it's your gateway to harnessing the power of Solana efficiently.

Addressing reliability and performance challenges in Web3 involves the strategic utilization of numerous third-party node providers alongside an advanced decentralized blockchain API platform, while enhancing the overall user experience. Initiate your journey on the most pertinent blockchain projects within the Web3 ecosystem. With a commitment to delivering one of the industry's most robust decentralized infrastructure services and achieving rapid response times, Blast leverages clustering techniques and the geographical distribution of third-party nodes to efficiently meet the infrastructure demands of Web3 developers, enabling them to concentrate entirely on application development. Scaling is seamlessly achieved by integrating additional node providers into our network. Furthermore, our protocol ensures good node conduct through regular evaluations and implements corrective actions for underperforming nodes, such as slashing staked tokens or removing them from the network, thus maintaining high standards within the ecosystem. This rigorous approach not only promotes reliability but also fosters a healthier environment for developers to thrive.

Instant Nodes are infrastructure RPC solutions that focus on data integrity. Over 1000+ users are currently using the platform. Our flexible subscription-based pricing allows users to scale up or down their usage based on their needs. We offer a free tier to encourage adoption and development in emerging market.

We serve as a comprehensive provider of blockchain infrastructure and services, delivering scalable, dependable, and effective blockchain solutions tailored for all users, with the goal of facilitating widespread adoption, fostering growth, and ensuring the enduring success of the Web3 ecosystem for years to come.

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.

dRPC is a decentralized RPC network designed to improve security, reliability, and cost-effectiveness for Web3 enterprises, regardless of their scale. Our aim is to create the most dependable and affordable data provision solution through a decentralized framework. This includes an automatic intelligent node balancing system, robust data verification, and the ability to make payments in stablecoins. From the outset, our model establishes an economy that benefits all participants in the network by connecting and utilizing existing nodes while ensuring transparency in request routing. By leveraging these innovative features, we strive to empower Web3 companies to thrive in an ever-evolving digital landscape.

Maestro offers an efficient Bitcoin RPC and UTXO indexer API that supplies developers with real-time blockchain information, access to the mempool, and event-driven functionalities, all while eliminating the need to operate full nodes or create custom indexers. This streamlining of backend processes not only reduces complexity but also enhances the speed at which scalable applications native to Bitcoin can be developed. By providing these essential tools, Maestro empowers developers to focus more on innovation rather than infrastructure challenges.

Akash DeCloud offers a cloud solution that is censorship-resistant, permission-less, and self-sovereign, designed to be faster, more efficient, and cost-effective for decentralized finance (DeFi), innovative projects, and rapidly growing businesses, enabling unmatched scalability, adaptability, and competitive pricing. Our platform can reduce costs by as much as 10 times, ensuring compatibility with all cloud providers and applications operating in the cloud ecosystem. It features an uncomplicated code deployment process alongside dynamically managed resource distribution. With a federated control plane that supports multiple clouds, chains, and tokens, it ensures robust fault tolerance, effective scaling, and seamless workload management. The physical servers are sourced from cloud service providers and entities that have excess capacity, enhancing resource availability. Additionally, Akash DeCloud provides an open and globally consistent shared state machine that safeguards data sovereignty and runtime, supported by a high-performance RPC layer featuring multi-language libraries and bi-directional streaming capabilities. This combination of features empowers organizations to harness the full potential of cloud technology while maintaining control over their digital assets.

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.

You maintain total authority over every secure connection you've established, ensuring that your DEX transactions remain hidden from opportunistic sandwich bots lurking in the public mempool. The robustness of OMNIA is assured through a vast network of thousands of nodes positioned globally, creating a decentralized framework. This protocol employs geolocation-based request routing, a multi-cloud strategy, and rigorous data integrity checks to optimize both performance and resilience. As global regulations tighten their grip on blockchain transactions to combat financial crimes, including money laundering, sanctions evasion, and cyberattacks, OMNIA stands out as the pioneering blockchain infrastructure provider that offers real-time protection against such illicit activities. Moreover, the ability to track transactions prior to their mining poses a significant threat to privacy, exposing users to harmful entities that monitor their activities. To counteract this vulnerability, OMNIA effectively obfuscates off-chain data, thereby fortifying users against scams, hacks, and front-running threats, creating a safer trading environment. Through these innovations, OMNIA not only enhances security but also fosters user confidence in engaging with decentralized finance platforms.

Lava connects providers with applications, facilitating scalable, private, and uncensored access to Web3. It is designed to maximize throughput and efficiency while maintaining high standards of service through crypto-economic incentives for node operators. Central to the network is the principle of privacy, which is embedded in its architecture. Our innovative Application-Provider pairing system ensures that state queries prioritize privacy from the ground up. The network is committed to maintaining credible neutrality, utilizing an open-source protocol and allowing unrestricted access. Its RPC service operates on a peer-to-peer basis, eliminating the reliance on trusted intermediaries. To enhance performance, applications and providers are systematically matched based on service type, stakes, and geographic location, thereby reducing response times and improving uptime. To minimize the expenses associated with cross-referencing multiple providers, the protocol employs probabilistic sampling and consensus methods for conflict resolution. Furthermore, applications can tailor their services by evaluating providers and optimizing performance based on latency, availability, and the freshness of data, ensuring a responsive and efficient experience for users. This adaptability allows Lava to meet the evolving demands of the Web3 landscape effectively.

Every individual embarking on their cloud journey typically starts with storage solutions like Dropbox, OneDrive, Google Drive, or iCloud Drive, marking the initial step for most users. In the world of Web3, however, Shadow Drive serves as the equivalent of these traditional platforms. By utilizing any Solana wallet and a small amount of $SHDW, individuals can secure permanent, dedicated storage for their files, with the added benefit of not having their filenames hashed. Additionally, for software developers interested in creating decentralized applications (dApps) that need file storage—whether for generated data or user uploads—Shadow Drive offers a comprehensive SDK compatible with both JS and Rust, enabling seamless integration of storage capabilities into their apps. Furthermore, an RPC functions similarly to a Solana validator by storing data and executing essential tasks, but it does not participate in the voting process for new blocks. It also manages the majority of data lookups on the Solana blockchain, effectively handling the same traffic as a validator while additionally managing the extra load of data retrieval. This innovative approach to decentralized storage is poised to redefine how users interact with their digital files in the evolving landscape of blockchain technology.