No RPS limits
There are no predefined RPS limits on paid plans. Throughput scales dynamically based on cluster capacity, without artificial throttling.
QIE Blockchain (QIE) nodes and RPC explorer
Connect to the best QIE Blockchain nodes with 99.95% uptime via NOWNodes. Get reliable QIE Blockchain API endpoints in minutes — with a free tier available.
Products
Shared
Dedicated
Networks
Mainnet
API Tools
Debug
Advanced API tools
Advanced APIs for QIE Blockchain and all supported networks — from real-time WebSocket streams to deep historical and indexed data.
Flexible QIE Blockchain API infrastructure
Clear pricing and shared infrastructure with no hidden limits or unexpected restrictions for QIE Blockchain.
Flexible pricing
Plans for different budgets — from shared access to dedicated nodes. Combine tariffs to optimize costs without sacrificing performance.
Geo-balanced infrastructure
Requests are served through geo-distributed, load-balanced node clusters. Automatic failover maintains availability if nodes go offline.
120+ Blockchains
One RPC provider — 120+ blockchains. We regularly add new chains, including by request from our users. Check out our crypto node list.
99,95% Uptime
Reliable performance under any load — with smart load balancing. We ensure stable performance and deliver on our SLA.
24/7 Support
Our support team consists of experienced technical experts. With a clear SLA, we guarantee help, with first responses in under 3 minutes.
Production starts here
Focus on your product — we handle QIE Blockchain node maintenance, scaling and availability.
FAQ
What is a QIE Blockchain node provider?
A QIE Blockchain node provider delivers managed blockchain infrastructure, giving developers instant access to the QIE Blockchain network without the burden of deploying and maintaining their own nodes. Instead of managing synchronization, infrastructure, software updates, and ongoing maintenance, teams can connect to reliable hosted endpoints and start building immediately.
What is a QIE Blockchain node?
A QIE Blockchain node is software that connects to the QIE Blockchain network, validates and relays blockchain data, and provides access to on-chain information. Developers use QIE Blockchain nodes to retrieve blockchain data, broadcast transactions, interact with decentralized applications, and build wallets, blockchain explorers, and other Web3 services. Running a node provides direct network access but also requires continuous synchronization and infrastructure management.
Should I run a QIE Blockchain node myself?
Running your own QIE Blockchain node is not necessary for most projects. Operating a node requires continuous synchronization, software updates, security monitoring, and dedicated infrastructure. These requirements often make self-hosted nodes costly and time-consuming, particularly as your application grows.
What QIE Blockchain APIs does NOWNodes support?
NOWNodes provides QIE Blockchain RPC API, Debug API, Tendermint API, and EVM API through reliable, enterprise-grade infrastructure. These services enable developers to broadcast transactions, retrieve block and transaction data, perform advanced node diagnostics and debugging, interact with the Tendermint consensus layer, and build EVM-compatible applications without maintaining their own QIE Blockchain nodes.
How do I start using a QIE Blockchain node?
After logging in to NOWNodes and selecting a plan, navigate to the Dashboard in your account and scroll down the page. There you will find the Add a New Key button. Click it to generate your API key, then use it to connect to the QIE Blockchain API.
Can I access QIE Blockchain infrastructure for free?
Yes. You can start with our START plan, which provides access to shared QIE Blockchain infrastructure with up to 100,000 API requests per month.
