Best Free RPC Node Providers of 2024

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.

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.

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!

Anyblock's Software-as-a-Service (SaaS) provides Blockchain JSON-RPC Access for Bitcoin, Ethereum & more. Our blockchain API is fast and reliable. Queries take less than 100 milliseconds. Multiple nodes are load-balanced. Clients for Ethereum: Parity/OpenEthereum & Besu Amazing support. Fast and personal responses. Technical advice with code samples. Extensive documentation: API, tutorials, FAQs, ...

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.

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.

Infura's top-class infrastructure will ensure that your decentralized application scales to your users' needs. Our instant access APIs allow you to connect your app instantly. We support JSONRPC over HTTPS and WebSocket interfaces. We also provide subscription-based connections. You can start using Infura from a single URL. Our 24/7 team of experts can handle any network changes or upgrades so that you can concentrate on building your applications. We believe in a future that is powered by decentralized protocols and networks. So developers can spend their time creating and building, we provide the infrastructure necessary to make this happen. Our Infura dashboard allows you to access valuable insights, add apps, and much more. Do you have questions or need help? You can find answers in our active community, current status page, or directly in our expanding library.

One line of code can supercharge your development with the most powerful blockchain developer platform in the world, used by 70% of the top Ethereum apps. The most popular Ethereum API is Alchemy Supernode. All the functionality of a node is available, including JSON RPC support. However, you get the supercharged reliability and data correctness required to run top-level applications on the blockchain. Alchemy Build is an in-house suite that provides all the tools you need to quickly prototype, debug and ship products. You can instantly search through millions of historical requests, view transactions in real-time, make JSON/RPC calls from the dashboard, and scan for recent errors and requests. Alchemy Monitor provides a comprehensive suite dashboards and alerts to monitor app health, performance, user behavior, and other factors. Instantly check the health of all your apps, gain user insights without compromising privacy and get automated alerts.

Helius is the best platform for developing on Solana. You can effortlessly navigate on-chain data using enhanced Solana APIs and webhooks. Join the ranks today of top Solana developers. Helius was designed to simplify your life. You don't have to worry about interpreting the on-chain data, searching for reliable RPC nodes or building expensive pipelines to track real-time events. The most powerful and complete SDK for Solana is Helius SDK. Check out our documentation to learn how you can use it to benefit from our services. Create event-driven systems. You can monitor on-chain events and respond in real-time with sub-second delays. A single webhook can allow you to monitor up to 100k addresses. It is easy to query and interpret historical Solana data. Our APIs let you see the context of transactions on-chain, regardless of whether they are NFT listing, DEX swaps or DeFi loans.

Web3 reliability and performance problems can be solved by efficiently utilizing the resources of hundreds third-party node provider combined with a state of the art decentralized blockchain API platform, and an improved user experience. Start building on the most relevant Web3 blockchain projects. Blast aims to provide one of the most resilient and decentralized infrastructure services in the industry and the fastest response time. It uses clustering mechanisms and third party node geographical distribution to assist Web3 developers in obtaining their infrastructure needs covered quickly and allow them to concentrate on the development of applications. Scaling is as simple as allowing more Node providers to join our network. Our protocol enforces good node behavior by conducting periodic checks and applying coercive actions for nodes that fail to perform, such as slashing staked tokens and exclusion from our network.

We are a one-stop provider of blockchain infrastructure and services. We provide scalable, reliable and efficient blockchain solutions that can be used by everyone. Our goal is to support the rapid adoption, growth, long-term success, and sustainability of the Web3 ecosystem.

Cost optimization might be something you'd consider if you spend $2+K on a Blockchain API infrastructure and send hundreds of requests per minute, We can help you by providing the fastest access to blockchain infrastructure via JSON-RPC endpoint in your own secure environment. RPC Fast, a self-hosted cluster that uses geo-distributed, blockchain nodes, is a good option in your case. - Fast geo-distributed infrastructure that has more than 90 zones and is 100% healthy. 99.99% uptime, average 85.6 millisecond latency. PredictKube is an AI model that predicts the traffic trend and infrastructure capacities of autoscale infrastructure based on historical data. - This self-hosted solution will provide maximum security for your blockchain infrastructure.

dRPC, or decentralized RPC, is a network that improves security, reliability and cost-efficiency of Web3 companies. We are building a reliable and cost-efficient Data Providing solution via a platform decentralized. Data verification, automatic intelligent node balancing, and stablecoin payments. The economy that works from day one for all network participants via connection and usage of existing nodes, with a transparent model on the requests routing.