List of the Top 4 Blockchain APIs for Astar Network in 2025

Blockdaemon is at the forefront of providing cutting-edge blockchain solutions for enterprises. With over 300 institutions placing their trust in us and more than 100,000 nodes under our management, we are backed by a substantial $390 million investment. Opt for our services to experience innovation that truly drives impactful results for your business! Our commitment to excellence ensures that you stay ahead in the rapidly evolving blockchain landscape.

InfStones, a prominent company within the Softbank portfolio, is a sophisticated Platform as a Service (PaaS) provider for blockchain infrastructure, operating out of the United States with the backing of notable venture capitalists. This organization has earned the confidence of leading blockchain enterprises worldwide, such as Binance, BitGo, CoinList, Circle, and several others. Committed to facilitating blockchain adoption and the development of Web3 applications, InfStones offers a robust node management platform coupled with a user-friendly API, designed for developers across the globe. Their platform has been tested in real-world scenarios, boasting support for over 15,000 nodes across more than 60 different blockchains. Known for its incredible reliability, speed, efficiency, security, and scalability, the infrastructure is tailored specifically for cross-chain DeFi, NFTs, GameFi, and decentralized application development. Developers leverage this AI-enhanced platform to seamlessly interact with more than 50 prominent blockchain protocols, continually redefining the landscape of global innovation. InfStones has established itself as a trusted partner for some of the largest players in the blockchain industry, emphasizing their pivotal role in the future of technology. By fostering an environment conducive to innovation, InfStones is paving the way for the next generation of digital solutions.

OnFinality serves as a comprehensive blockchain infrastructure platform that streamlines the development process for web3 builders, ultimately saving them valuable time and simplifying their workflows. With scalable API endpoints tailored for major blockchain networks, OnFinality enables developers to effortlessly automate the testing, deployment, scaling, and monitoring of their blockchain nodes in just a few minutes. Having successfully managed over 300 billion RPC requests across 70 different networks, which encompass well-known platforms like Polkadot, Ethereum, Moonbeam, and Astar, OnFinality is continuously enhancing its essential services for developers. This relentless expansion allows creators to accelerate their efforts in shaping a decentralized future. By leveraging OnFinality, you gain a smarter approach to blockchain development and innovation.

To tackle the issues of reliability and performance in the Web3 space, we harness the power of various third-party node providers in combination with an advanced decentralized blockchain API platform to significantly improve user interactions. By doing so, developers can initiate their projects on key blockchain ventures within the Web3 ecosystem without unnecessary delays. Our commitment to offering one of the most resilient decentralized infrastructure solutions, paired with swift response times, is realized through the use of clustering techniques and the strategic geographical placement of third-party nodes, enabling Web3 developers to effortlessly fulfill their infrastructure needs and focus on creating applications. The scaling process is efficiently managed as we continue to onboard additional node providers into our expanding network. We guarantee optimal performance from our nodes by conducting regular assessments and enforcing penalties for those that do not meet established criteria, which may include the slashing of staked tokens or removal from our network. This all-encompassing strategy not only enhances reliability but also creates a more efficient environment for every participant in the Web3 domain, ultimately leading to improved outcomes for all users involved. By prioritizing these initiatives, we are paving the way for a more robust future in decentralized technology.