Blockchain Infrastructure
Make it decentralized.
Deploy high-performance nodes, access reliable RPC endpoints, and scale your Web3 applications with enterprise-grade blockchain infrastructure — in minutes, not days.
// Connect to Ethereum mainnet in seconds
import { ethers } from 'ethers';
const provider = new ethers.JsonRpcProvider(
'https://eth-mainnet.gerenchain.io/YOUR_API_KEY'
);
const block = await provider.getBlockNumber();
console.log('Latest block:', block);// 19,847,523
Infrastructure that scales
with your ambition
From your first smart contract to millions of daily users — NodeStack grows with you at every stage.
Instant Node Deployment
Spin up dedicated full nodes, archive nodes, or elastic shared nodes across 30+ protocols in under 60 seconds. No DevOps expertise required.
Explore nodesGlobal Edge Network
Our anycast network spans 25+ regions worldwide, automatically routing your requests to the nearest available node for sub-50ms response times.
View network mapEnterprise Security
SOC 2 Type II certified infrastructure with DDoS protection, rate limiting, IP allowlisting, and JWT-based authentication baked in.
Security overviewReal-time Analytics
Monitor request volume, latency percentiles, error rates, and method-level breakdowns through a live dashboard with alerting.
See dashboardArchive Node Access
Query any historical state from genesis with full archive access. Essential for analytics, indexers, and DeFi applications.
Archive docsDeveloper-First APIs
WebSocket subscriptions, enhanced APIs, debug & trace methods, and SDKs for every major language. Start with our interactive playground.
Read the docsEvery major chain,
one platform
Access nodes across 30+ protocols with a unified API and consistent developer experience.
From zero to production
in four steps
We've eliminated all the complexity so you can focus on building great products.
Create your account
Sign up in seconds with your email or GitHub. No credit card required to start. Get instant access to your dashboard.
Choose your protocol
Select from 30+ supported chains. Pick between shared, dedicated, or archive node types based on your needs.
Connect your app
Copy your unique RPC endpoint and paste it into your app. Supports HTTP, WebSocket, and WSS connections.
Build and scale
Go live with confidence. Auto-scaling handles traffic spikes and our 99.9% SLA keeps your app online.
Start free, scale as
you grow
Starter
Perfect for prototyping and personal projects.
Growth
For production apps and growing teams.
Enterprise
Custom SLAs, dedicated infra, and white-glove onboarding.
Loved by thousands of
Web3 developers
"NodeStack cut our blockchain infrastructure costs by 60% while actually improving our response times. The dedicated nodes are rock solid — we haven't had a single outage in 8 months."
"We evaluated five RPC providers before choosing NodeStack. The latency is genuinely unmatched, and the analytics dashboard gives us visibility we never had with self-hosted nodes."
"Migrating from our self-managed Ethereum nodes took less than an afternoon. Archive node access unlocked historical queries we couldn't afford to run ourselves."
"The support team is incredible. They responded within minutes when we had a latency spike and walked us through an optimal configuration for our MEV bot infrastructure."
"We process over 50M requests daily across 6 chains. NodeStack handles all of it without breaking a sweat. It's the most reliable piece of our stack."
"The multi-chain support is a game changer for us. One integration, one bill, one dashboard — across Ethereum, Polygon, Solana, and Arbitrum. Nothing else comes close."
Ready to power your
Web3 application?
Join 15,000+ developers building on GerenChain. Start for free — no credit card, no infrastructure headaches.
Free tier includes 3M requests/month · No credit card required · Cancel anytime