What is an RPC API in blockchain?

A blockchain RPC API is an interface that lets your application read blockchain data and send transactions without running your own node. GetBlock provides ready-to-use RPC endpoints for 130+ chains, so developers can connect wallets, dApps, analytics tools, and trading systems directly to blockchain networks.

Which blockchains does GetBlock support?

GetBlock supports 130+ blockchains including Ethereum, BNB Smart Chain, Solana, Polygon, Avalanche, Arbitrum, Optimism, TRON, Bitcoin, TON, and many more. Shared and dedicated RPC access is available across mainnets, testnets, EVM chains, Layer 2s, and non-EVM protocols.

Does GetBlock offer archive node access?

Yes. GetBlock provides full archive node access on all major chains, including Ethereum, BSC, Polygon, and others. You can query historical blockchain state, transactions, logs, traces, and balances from any block height — without extra surcharges on shared plans.

Can I use WebSocket, GraphQL, and gRPC APIs?

Every endpoint supports HTTPS (JSON-RPC), WebSocket, gRPC, and GraphQL on the same URL and API key. WebSocket subscriptions push new blocks, pending transactions, and contract events in real time with no polling. The full debug and trace namespace is available on all EVM chains.

What is the difference between shared and dedicated nodes?

Shared nodes are optimized for general use and cost efficiency, while dedicated nodes provide isolated infrastructure with guaranteed throughput, no shared limits, and full control over performance.

How fast are GetBlock RPC endpoints?

Requests are automatically routed to the nearest available node, delivering sub-100ms response times on average, depending on region and network conditions.

Is GetBlock compliant and secure for enterprise use?

Yes. GetBlock holds SOC 2 Type 1 certification. Request payloads are not stored or logged. API keys support per-key rate limits, chain restrictions, domain whitelisting, and IP allowlists. Crypto payments are accepted on all plans.

How does support work across plan tiers?

Every paying customer gets a custom SLA and tech team access. Free plan: 24-hour ticket response. Paid plans: up to 4x faster, with direct tech team access from the first $49/month tier. Enterprise: about 5-minute response time.

How do I migrate from my current provider?

One line of code. Replace your existing RPC URL with your GetBlock endpoint URL. It is fully compatible with ethers.js, viem, web3.py, web3.js, wagmi, Hardhat, Foundry, and every major Web3 library. Most teams complete migration in under an afternoon.

GetBlock

RPC API

Build on 130+ Chains with Global RPC API

Choose your deployment region, configure add-ons, and fine-tune node settings in a few clicks.

WHY GETBLOCK

RPC Infrastructure for Building the Fastest, Most Reliable Apps

GetBlock is a blockchain infrastructure provider designed for developers who need reliable RPC endpoints, archive node access, and scalable Web3 APIs.

130+
Blockchains: 99.9%
Uptime SLA: <100ms
Median Latency: <5-min
Response Time

One API, 130+ Chains

Access multi-chain RPC API endpoints for Ethereum, BNB Smart Chain, Solana, Polygon, and other blockchains using a single API key. Choose the chain, tune the endpoint, and instantly receive a live RPC URL tailored to your needs.

MEV Protection & API Integrations

Extend your node capabilities with advanced APIs and add-ons tailored for performance, privacy, and control.

SOC 2 Type I Certified

Enterprise-grade security with geo-redundant nodes, automatic failover, and 99.9%+ SLA-backed uptime. GetBlock supports serious clients operating under elevated security requirements.

FEATURES

Complete RPC Stack for Every Web3 Layer

PERFORMANCE

Global Routing & Low Latency

Ultra-fast RPC endpoints automatically route each request to the fastest available node (Frankfurt, Singapore, and New York).

Sub-100ms response times via geo-distributed edge nodes
Geo-intelligent load balancing based on method type and node health
Automatic failover with zero downtime impact
Continuous latency and node health monitoring

MainnetSepolia

View all 130+ chains

PRICING

Simple Plans, Quick Setup

Choose the plan, configure the node with ease, and upgrade from the dashboard when you need more.

SHARED NODE

Choose the plan and upgrade when your product needs more.

Starter

$39 /mo

90M$0.98 / 1M CU

RPS100

ENDPOINTS10

SUPPORT24/5 (<5 min)

Included in plan:

130+ chains
Archive data
MEV-protection
WebSockets
3-region geo-routing
Basic analytics

See full pricing comparison

HOW WE COMPARE

Why teams switch to GetBlock

Verified benchmarks. Real pricing. No self-reported numbers.

Chain coverage 130+73

Latency (Solana, EU) 6ms (CompareNodes)No public data

Support SLA <5 min, from $49/mo24h on paid plans

Public dedicated pricing Yes, from $1,000No, sales-only

Self-service configuration Yes, configurator in dashboardNo, sales-only

Custom locations Frankfurt, Singapore, NY, on-premNo

Custom node images YesNo

Annual discount 20%No public data

View full comparison

CASE STUDIES

Our Infrastructure Behind Real-World Products

From solo devs to 200M-user platforms, teams at every scale rely on GetBlock to stay live, stay fast, and ship without worrying about Web3 infrastructure.

Crypto Wallet · 200M+ Users Worldwide

At 200M users, every millisecond of RPC latency shows. GetBlock handles the scale — we don't manage a single node.

Trust Wallet TeamInfrastructure · Trust Wallet

CHALLENGE

Serve 200M users across 70+ chains at consumer-grade latency and uptime — without running node infrastructure in-house.

RESULT

Always-on, geo-distributed endpoints across every major chain — balances, transactions, and WebSocket subscriptions at scale, on a 99.9% uptime SLA.

Web3 Security · Transaction Simulation

Sub-7ms latency, custom node software, the tightest SLAs in the category. GetBlock built infrastructure our security layer couldn't compromise on.

Blockaid EngineeringInfrastructure Team · Blockaid

CHALLENGE

Blockaid screens transactions before they execute — needing sub-10ms responses that shared infrastructure couldn’t deliver for a security layer used by MetaMask, Rainbow, and Coinbase Wallet.

RESULT

Custom node software tuned to Blockaid's simulation workload, hitting verified sub-7ms latency — backed by the tightest enterprise SLA in the category.

Layer 1 · EVM · Binance Ecosystem

Among the first providers to support BNB Smart Chain — enterprise-grade node access for the Binance ecosystem from day one of mainnet.

BNB Chain TeamEcosystem · BNB Chain / Binance

CHALLENGE

At BSC launch, developers needed trusted node providers for reliable API access — without running their own infrastructure.

RESULT

Delivered BSC RPC at scale with a verified 6ms low in the Americas. Today: shared and dedicated tiers, full archive access, and MEV-protected endpoints.

On-Chain Analytics · Portfolio Tracker

Real-time analytics means millions of RPC calls a day. GetBlock's archive depth and throughput let us ship features no competitor matches at our price.

Dropstab TeamEngineering · Dropstab (EtherDrops)

CHALLENGE

Portfolio tracking needed deep historical and trace-level data across chains — at a throughput most shared providers can’t sustain without surcharges.

RESULT

Full archive access with no per-call surcharges, plus debug and trace APIs — enough depth to power portfolio history, token tracking, and DeFi analytics from one provider.

Layer 2 · EVM · 9,000+ dApps

Think of a dApp as a house. GetBlock is the reliable foundation — with infrastructure packages for whatever you're building.

Sajal AgrawalValidator Engagement Specialist · Polygon Labs

CHALLENGE

Polygon's 9,000+ dApps needed a high-performance RPC provider for millions of daily requests across mainnet and testnet — without infrastructure slowing builders down.

RESULT

Geo-distributed nodes in Frankfurt, Singapore, and New York deliver consistent sub-50ms responses — with archive access on every paid plan and free testnet.

USE CASES

Powering the Next Generation of Web3 Apps

Discover use cases that inspire ideas and help you scale with our powerful products and tools.

DEFI / DEX

The RPC layer your smart contracts deserve

Low-latency and archive access ensure every millisecond counts in trade execution. GetBlock is ideal for DeFi applications requiring fast RPC endpoints and real-time blockchain data.

WALLETS / CEX

Scale from 1K to 10M users without touching infra

GetBlock handles throughput spikes, multichain queries, and 24/7 availability. Perfect for crypto wallets and exchanges needing scalable blockchain node access.

ANALYTICS / DATA

Historical data from block zero, on demand

Archive nodes, trace APIs, and batch request support make GetBlock the foundation for on-chain indexers, analytics dashboards, and compliance reporting.

AI / AUTOMATION

The RPC layer for autonomous on-chain agents

AI agents executing trades, monitoring wallets, reading chain state need a low-latency, always-on connection. GetBlock powers agent interactions with blockchain data via RPC APIs.

GAMING / NFT

Fast reads for in-game blockchain state

Asset verification, wallet lookups, and NFT ownership checks require fast, reliable RPC. GetBlock keeps game loops smooth even at peak concurrent sessions.

ENTERPRISE

Production infrastructure with formal SLAs

Dedicated nodes, compliance documentation, volume pricing, and a dedicated support engineer. When uptime is not optional, GetBlock Enterprise is built for you.

FAQ

What is an RPC API in blockchain?
Which blockchains does GetBlock support?
Does GetBlock offer archive node access?
Can I use WebSocket, GraphQL, and gRPC APIs?
What is the difference between shared and dedicated nodes?
How fast are GetBlock RPC endpoints?
Is GetBlock compliant and secure for enterprise use?
How does support work across plan tiers?
How do I migrate from my current provider?