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About

Solving Web3 reliability and performance issues by efficiently employing the resources of hundreds of third-party node providers combined with a state-of-the-art decentralized blockchain API platform and an improved user experience. Start building on the most relevant blockchain projects in the Web3 world. Aiming at providing one of the most resilient decentralized infrastructure services and the fastest response times in the industry, Blast is making use of clustering mechanisms and third-party node geographical distribution in order to help Web3 developers in getting their infrastructure needs covered easily and allow them to focus solely on the development of their applications. Scaling is simply done by allowing more Node providers into our network. Good node behavior is enforced within our protocol by performing periodic checks and applying coercive measures for nodes that underperform, like slashing staked tokens or exclusion from the network.

About

Chainstack is a blockchain node platform that powers global Web3 applications across fintech, DeFi, wallets, custodians, gaming, AI agents, trading, and analytics. Chainstack's core products include Global Node, low-latency RPC endpoints for everyday workloads; Dedicated Node, single-tenant nodes with guaranteed resources for heavy workloads; reliable infrastructure built for trading bots and MEV strategies; and Unlimited Node, an add-on for unmetered request scaling. Together with Chainstack Self-Hosted for teams that need infrastructure on their own premises, these products cover every stage from prototyping to institutional-scale deployment. Chainstack supports major blockchain networks, including Ethereum, Solana, BNB Chain, Polygon, Hyperliquid, Robinhood Chain, and other EVM-based and non-EVM chains, with elastic (auto-scaling) and dedicated node instances across mainnet and testnet. For Solana-focused trading and MEV operators, Chainstack offers the Yellowstone gRPC Geyser plugin for real-time on-chain data streaming and Jito ShredStream for low-latency transaction propagation. Deployment options span the public cloud, preferred service providers, or fully self-hosted infrastructure, all managed through a single console with standardized node management across chains and environments. Core infrastructure features include global load-balanced RPC endpoints, blockchain data APIs, node monitoring, and request-unit-based usage tracking, keeping performance predictable and costs transparent as usage grows. Chainstack offers a free Developer plan alongside paid Growth, Pro, Business, and Enterprise plans, so teams can start building at no cost and scale into preferred infrastructure setup as usage grows. Teams cut time-to-market, cost, and risk with a single platform for blockchain nodes, whether in the cloud, through a preferred service provider, or self-hosted. Standardized node management across chains and environments puts reliability on autopilot and keeps performance predictable. Operators get control and transparency, while developers get a consistent way to build and scale. Fintech companies, DeFi protocols, wallets, custodians, trading firms, analytics platforms, and Web3 service providers running fleets use Chainstack as the fastest way to run reliable, predictable blockchain nodes at scale.

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

Web3 developers interested in a platform designed to help them manage, automate and improve their infrastructure

Audience

Blockchain-as-a-service platform for organizations that build, run, and scale blockchain applications

Support

Phone Support Not Supported
24/7 Live Support Supported
Online Supported

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

API

Offers API Supported

API

Offers API Supported

Screenshots and Videos

Screenshots and Videos

Pricing

$50 per month
Free Version Supported
Free Trial Not Supported

Pricing

Free
Free Version Supported
Free Trial Not Supported

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

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Reviews/Ratings

Overall 5.0 / 5
ease 5.0 / 5
features 4.7 / 5
design 4.7 / 5
support 5.0 / 5

Pros from Real Users

Pros

  • The unlimited node takes away the pressure of managing request limits, and latency has been consistently low. The interface is simple enough to navigate without being cluttered, and chain coverage is broad enough for most of my work
  • As for me, the price meets the service quality: low-latency and reliable RPC endpoints, fast support and clean UI for node performance monitoring
  • Chainstack has some of the most reliable services offered in web3. Along with spectacular customer service! They support the most protocols, and offer the most support options out of any other infra provider.

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Company Information

Blast
United States
blastapi.io

Company Information

Chainstack
Founded: 2018
Singapore
chainstack.com

Alternatives

Alternatives

Categories

Blockchain APIs Supported
RPC Node Supported

Categories

Blockchain Supported

Chainstack is a blockchain node platform providing managed and self-hosted blockchain nodes, RPC endpoints, and developer tooling for building and scaling Web3 applications. Products include Global Node, Dedicated Node, Trader Node for trading and MEV, and Unlimited Node for unmetered scaling. Chainstack supports major networks, including Ethereum, Solana, BNB Chain, Polygon, Hyperliquid, Robinhood Chain, and other EVM and non-EVM chains, across mainnet, testnet, full, and archive nodes. Deployment spans public cloud, preferred providers, or self-hosted infrastructure. Core features include global load-balanced RPC endpoints, blockchain data APIs, the Yellowstone gRPC Geyser plugin, and standardized node management across chains for predictable performance. Fintech companies, DeFi protocols, wallets, custodians, trading firms, and Web3 service providers use Chainstack to reduce time-to-market, lower infrastructure costs, and minimize operational risk running blockchain nodes at scale.

Blockchain APIs Supported

Chainstack provides blockchain APIs and developer tooling for building and scaling Web3 applications on managed and self-hosted infrastructure. Its blockchain data APIs give developers standardized, reliable access to on-chain data and node functionality across major networks, including Ethereum, Hyperliquid, Solana, Polygon, BNB Chain, Robinhood Chain, and other EVM and non-EVM chains. APIs run on elastic and dedicated blockchain nodes with global load-balanced RPC endpoints, deployable via public cloud, preferred service providers, or self-hosted infrastructure, with standardized management across chains and environments for predictable performance. Fintech companies, DeFi protocols, wallets, custodians, trading firms, analytics platforms, and Web3 service providers use Chainstack's blockchain APIs to reduce time-to-market, lower infrastructure costs, and minimize operational risk when building on-chain products at scale.

Blockchain Node Supported

Chainstack provides managed and self-hosted blockchain nodes for building and scaling Web3 applications. Nodes are available as elastic (auto-scaling) or dedicated instances across major blockchain networks, including Ethereum, Hyperliquid, Solana, Polygon, BNB Chain, Robinhood Chain, and other EVM and non-EVM chains. Nodes can be deployed in the public cloud, through preferred service providers, or fully self-hosted, with standardized management across chains and environments for predictable performance and uptime. Chainstack node infrastructure includes global load-balanced RPC endpoints, blockchain data APIs, and monitoring, giving operators control and transparency while developers get a consistent way to build. Fintech companies, DeFi protocols, wallets, custodians, trading firms, analytics platforms, and Web3 service providers rely on Chainstack nodes to reduce time-to-market, lower infrastructure costs, and minimize operational risk at scale.

Chainstack is a Blockchain-as-a-Service (BaaS) platform that lets organizations build, run, and scale blockchain infrastructure without managing hardware. It delivers managed blockchain nodes, RPC endpoints, and developer tooling as an on-demand service, with deployment via public cloud, preferred service providers, or self-hosted infrastructure. Supported networks include Ethereum, Hyperliquid, Solana, Polygon, BNB Chain, Robinhood Chain, and other EVM and non-EVM chains. Core BaaS features: elastic and dedicated nodes, global load-balanced RPC endpoints, blockchain data APIs, and standardized node management across chains and environments for predictable performance and uptime. Fintech companies, DeFi protocols, wallets, custodians, trading firms, analytics platforms, and Web3 service providers use Chainstack's BaaS offering to reduce time-to-market, cut infrastructure costs, and minimize operational risk when scaling blockchain applications.

Crypto APIs Supported

Chainstack offers crypto APIs and node infrastructure for building and scaling applications across major cryptocurrency and blockchain networks, including Ethereum, Hyperliquid, Solana, Polygon, BNB Chain, Robinhood Chain, and other EVM and non-EVM chains. Its crypto APIs provide developers with reliable, standardized access to on-chain and wallet data, transaction broadcasting, and node functionality, backed by managed or self-hosted blockchain nodes and global load-balanced RPC endpoints. Deployment options include public cloud, preferred service providers, or fully self-hosted infrastructure, with standardized node management across chains and environments for predictable performance. Fintech companies, DeFi protocols, wallets, custodians, trading firms, analytics platforms, and Web3 service providers use Chainstack's crypto APIs to reduce time-to-market, lower infrastructure costs, and minimize operational risk when building crypto products at scale.

RPC Node Supported

Chainstack provides global, load-balanced RPC endpoints backed by managed and self-hosted blockchain nodes for building and scaling Web3 applications. RPC nodes are available as elastic (shared) or dedicated instances across major blockchain networks, including Ethereum, Hyperliquid, Solana, Polygon, BNB Chain, Robinhood Chain, and other EVM and non-EVM chains. RPC infrastructure can be deployed in the public cloud, through preferred service providers, or fully self-hosted, with standardized node management across chains and environments for predictable latency, uptime, and performance. Chainstack's RPC nodes also expose blockchain data APIs for developers. Fintech companies, DeFi protocols, wallets, custodians, trading firms, analytics platforms, and Web3 service providers rely on Chainstack RPC nodes to reduce time-to-market, lower infrastructure costs, and minimize operational risk at scale.

Integrations

Holograph Supported
Scroll Supported
Aptos Supported
Avalanche Supported
Ethereum Supported
Evmos Supported
Fantom Supported
FileMarket Not Supported
Google Cloud Platform Not Supported
Marionette Not Supported
Moonbeam Supported
Moonriver Supported
NVIDIA Omniverse USD Composer Supported
Optimism Supported
Palm Supported
Parsec Supported
Polygon Supported
Safe Wallet Supported
Shiden Supported
bloXroute Not Supported

Integrations

Holograph Supported
Scroll Supported
Aptos Not Supported
Avalanche Not Supported
Ethereum Not Supported
Evmos Not Supported
Fantom Not Supported
FileMarket Supported
Google Cloud Platform Supported
Marionette Supported
Moonbeam Not Supported
Moonriver Not Supported
NVIDIA Omniverse USD Composer Not Supported
Optimism Not Supported
Palm Not Supported
Parsec Not Supported
Polygon Not Supported
Safe Wallet Not Supported
Shiden Not Supported
bloXroute Supported
Claim Blast and update features and information
Claim Blast and update features and information