Dedicated zkSync nodes

Experience the quickest zkSync nodes setup, ensuring exceptional dApp stability and flexible scaling.

Top projects rely on our zkSync RPC endpoint and the services that come with it

Key benefits of our dedicated zkSync nodes as a service

Lightning
Quick
Less than 4 ms RPC response time
Maximun
Security
Software-defined perimeter
Firewall
Implemented security policy
Auto-updated software
Smart
Caching
Achieve peak performance with optimal resource allocation
Cost 5x
Less
Compared to the 3rd party providers. Pay only for the node. No scaling bills
99,9%
uptime

With our dedicated zkSync RPC, you get consistently smooth operations and lightning-fast transactions.

Dedicated nodes for any other chain

Ethereum
BNB Chain
Polygon
Arbitrum
Polkadot
Avalance
Cardano
Arbitrum
Solana
Klaytn
Tron
Cronos
Optimism
Fantom
Klaytn
Tron
Cronos
Optimism
Fantom
We support up to 85 blockchains.
Please contact us if your required chains are missing in this list
Pricing is as easy as what SaaS does
A fixed price for maintenance is included
We know how to cut costs by an average of 5x and optimize the TCO

Compare diverse pricing plans for zkSync nodes

Dedicated Nodes
For middle-sized projects
From $450
*From $1500 for Solana
Guaranteed resources
High security
Transaction simulation
High customization
Custom plugins
Nodes Cluster
For large enterprise projects
From $2000 + Infrastructure Costs
Ai-based autoscaling for better UX and reduced costs
Advanced MEV tools
Multi-regional deployment for optimized response time
High customization
Custom plugins
Power up your project with our ultra-fast zkSync RPC nodes. Contact us to discuss the opportunities
Daniel Yavorovych
Co-Founder & CTO at RPC Fast

Discover extra perks with our dedicated zkSync nodes

Automatic restart of unsynced nodes
Experience uninterrupted dApp performance with our self-healing zkSync dedicated nodes, which handle issues effortlessly.
Auto-rotate nodes
Our expert engineers tailor configurations to enhance efficiency, perfectly matching your zkSync project's requirements.
JsonRPC Caching Proxy
Our JSON RPC Caching Proxy oversees data management smartly, enhancing performance and optimizing costs for zkSync operations.

Testimonials

Roman Cherednik, Velas
Development for Financial Services Company

Thanks to the efforts of the Dysnix team, the company was able to attract the attention of the general public. The currency is stable while maintaining the necessary flexibility with the support of experts in the industry. The team has proven itself to be a reliable long-term partner.

Dmytro Haidashenko, Shelf Network
Infrastructure Maintenance for Vehicle Trading Network

In the first stage of their optimization plan alone, Dysnix managed to reduce infrastructure costs by 25%. They provide remarkable response times, which allows them to react to unforeseen situations. This makes them ideal for handling urgent tasks.Roman Cherednik, Velas

Alex Gluchowski, Matter Labs
zkSync Solution for IT Company

Dysnix contributed to the successful release of the company's product. They performed a custom auto-scaling solution to reduce the project's costs. The company now has the opportunity to earn a higher income and at the same time increase its likeability with speed and security as main offers.

Alex Momot, Remme
Custom Software Dev for Cybersecurity Company

Dysnix provided a team of Blockchain experts that was always available to assist the client. They finished a product that presented new features in the company's digital asset exchange. As a result, the company now considers their deep involvement as an extension of their own team.

Roman Cherednik, Velas
Cryptocurrency Development for Financial Services Company
See on Clutch

Thanks to the efforts of the Dysnix team, the company was able to attract the attention of the general public. The currency is stable while maintaining the necessary flexibility with the support of experts in the industry. The team has proven itself to be a reliable long-term partner.

Dmytro Haidashenko, Shelf Network
Infrastructure Maintenance for Vehicle Trading Network
See on Clutch

In the first stage of their optimization plan alone, Dysnix managed to reduce infrastructure costs by 25%. They provide remarkable response times, which allows them to react to unforeseen situations. This makes them ideal for handling urgent tasks.Roman Cherednik, Velas

Alex Gluchowski, Matter Labs
zkSync Solution for IT Company
See on Clutch

Dysnix contributed to the successful release of the company's product. They performed a custom auto-scaling solution to reduce the project's costs. The company now has the opportunity to earn a higher income and at the same time increase its likeability with speed and security as main offers.

Alex Momot, Remme
Custom Software Dev for Cybersecurity Company
See on Clutch

Dysnix provided a team of Blockchain experts that was always available to assist the client. They finished a product that presented new features in the company's crypto-asset exchange. As a result, the company now considers their deep involvement as an extension of their own team.

FAQs: Detailed insights into zkSync dedicated nodes as a service

What are dedicated zkSync nodes?

Dedicated zkSync nodes are servers specifically set up to run the zkSync protocol, which is a Layer 2 scaling solution for Ethereum. These nodes handle transactions, data availability, and communication with the Ethereum mainnet, providing improved scalability and lower transaction costs.  

By utilizing dedicated zkSync nodes, enterprises can achieve faster transaction processing and lower costs, while maintaining the security and decentralization of the Ethereum network. These nodes are particularly beneficial for high-frequency trading platforms, DeFi apps, and other blockchain-based services that require quick and cost-effective transactions. The downside of this technology is the complexity and initial cost of integration, which may require specialized knowledge and resources.

Dysnix as a tech team that was at the core of zkSync appearance has all the needed resources to help you to adapt zkSync nodes for the good of your project.

What are the benefits of using zkSync for scaling Ethereum? 

  • High throughput: zkSync can handle thousands of transactions per second (TPS), significantly increasing Ethereum's capacity.

  • Lower transaction costs: Transactions on zkSync cost a fraction of those on the Ethereum mainnet due to efficient batch processing.

  • Fast transaction finality: Transactions are confirmed almost instantly, enhancing the user experience with minimal delays.

  • Security: zkSync leverages zero-knowledge proofs, ensuring the same security level as the Ethereum mainnet.

  • Decentralization: zkSync maintains Ethereum’s decentralization principles, allowing for trustless and permissionless operations.

  • User-friendly experience: zkSync supports meta-transactions, allowing users to pay fees in the tokens they are transacting with, making the process more intuitive.

  • Compatibility: zkSync is fully compatible with existing Ethereum smart contracts, enabling seamless integration for developers.

  • Energy efficiency: By reducing the computational load on the Ethereum mainnet, zkSync contributes to lower energy consumption and a greener blockchain ecosystem.

  • Scalability for dApps: Decentralized applications (DApps) can scale efficiently, providing better performance and user engagement.

  • Support for token transfers: zkSync supports various ERC-20 tokens, facilitating a wide range of financial transactions and use cases.

What is the risk of downtime for a Dedicated TON Node, and how can it impact my earnings?

Hardware
  • A modern multi-core processor, preferably with at least 8 cores and 16 threads, to handle the computational demands of zk-rollup processing.

  • A minimum of 32 GB of RAM to ensure smooth operation and the ability to manage large datasets and transaction processing.

  • SSDs with at least 1 TB of storage for fast data access and reduced latency. NVMe SSDs are recommended for optimal performance.

  • A high-speed internet connection with a minimum of 1 Gbps bandwidth to handle high transaction volumes and ensure low latency communication with the Ethereum mainnet and other nodes.

  • Uninterrupted Power Supply (UPS) to prevent data loss and ensure continuous operation in case of power outages.

Software
  • A Linux-based operating system such as Ubuntu 20.04 LTS or later for stability and compatibility with zkSync software.

  • The latest version of the zkSync node software, which can be obtained from the official zkSync repository on GitHub.

  • An Ethereum client to interact with the Ethereum mainnet for transaction verification and data exchange.

  • Docker and Docker Compose for containerized deployment of the zkSync node and its dependencies, ensuring easier management and scalability.

  • A PostgreSQL database for storing transaction data, state information, and other necessary records. Ensure the database version is compatible with zkSync requirements.

  • Tools like Prometheus and Grafana for monitoring node performance, resource usage, and network activity, helping to maintain optimal operation and quickly identify and resolve issues.

How do dedicated zkSync nodes contribute to network decentralization? 

Dedicated zkSync nodes contribute to network decentralization by allowing individual enterprises and organizations to run their nodes, thus distributing control and reducing reliance on a central authority. 

For example, in Uniswap, using dedicated zkSync nodes ensures that transaction processing and data validation are spread across multiple independent nodes. This decentralization enhances security and resilience, as there is no single point of failure and malicious actors cannot easily compromise the network. 

What is zkSync? 

zkSync is a Layer 2 scaling solution for Ethereum that uses zk-Rollup technology. You can find the history of its development in the Dysnix x zkSync Case Study. This project aggregates multiple transactions into a single batch and generates a cryptographic proof, which is then submitted to the Ethereum mainnet. This approach significantly reduces gas fees and increases transaction throughput.

Why would someone use dedicated zkSync nodes? 

High-frequency trading platforms

Dedicated zkSync nodes are invaluable for high-frequency trading platforms like those used by cryptocurrency exchanges. For instance, a platform handling thousands of trades per second can benefit from zkSync’s ability to batch transactions. This reduces latency and transaction costs, ensuring traders experience minimal delays and maximum efficiency.

DeFi apps

DeFi platforms, such as those providing lending, borrowing, and yield farming services, require swift and affordable transactions. By using dedicated zkSync nodes, platforms like Aave or Compound can offer users faster transaction finality and lower fees, enhancing the overall user experience and attracting more participants to their ecosystem.

NFT marketplaces

NFT marketplaces, which often face congestion and high gas fees on the Ethereum mainnet, can significantly improve performance with zkSync nodes. For example, a marketplace like OpenSea could leverage this technology to facilitate rapid and cost-effective minting and trading of NFTs, making it more appealing to artists and collectors.

Gaming and Metaverse projects

Blockchain-based games and metaverse projects require seamless and inexpensive transactions to maintain a smooth user experience. Platforms like Axie Infinity could use dedicated zkSync nodes to handle in-game transactions and asset exchanges efficiently, thereby enhancing gameplay and user engagement.

Payment solutions

Businesses offering blockchain-based payment solutions can use dedicated zkSync nodes to process micropayments and regular transactions quickly and economically. Companies like BitPay or Stripe could integrate zkSync to provide their customers with faster and cheaper transaction options, making blockchain payments more accessible and practical for everyday use.

How do dedicated zkSync nodes differ from public zkSync nodes? 

Dedicated zkSync nodes differ from public zkSync nodes primarily in their exclusive resource allocation and performance optimization. 

While public zkSync nodes share resources among multiple users and applications, potentially leading to congestion and variable performance, dedicated zkSync nodes provide a reserved environment specifically tailored to the needs of a single enterprise or application. This ensures consistent transaction speeds, enhanced security, and predictable costs, making them ideal for businesses with high transaction volumes and specific performance requirements. 

Additionally, dedicated nodes often come with customized support and maintenance services, further optimizing their functionality for enterprise use.

How do you set up a dedicated zkSync node?

Setting up a dedicated zkSync node involves:

  • Hardware setup: Ensure adequate CPU, RAM, storage, and network.

  • Install OS: Use Ubuntu 20.04 LTS. Keep the system packages up-to-date.

  • Install Docker: For containerized deployment.

  • Install PostgreSQL: For database management.

  • Clone zkSync repository: Get the latest code from GitHub. Read the docs in advance.

  • Configure environment variables: Set up necessary configurations.

  • Set up database: Initialize and configure PostgreSQL.

  • Run Docker Compose: Start the zkSync node.

  • Monitor the node: Use Prometheus and Grafana for monitoring.

Can dedicated zkSync nodes support DeFi applications? 

Yes, dedicated zkSync nodes can support DeFi applications by providing a scalable and cost-effective solution for executing smart contracts, trading, and other financial operations on the Ethereum network.

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