No RPS limits
There are no predefined RPS limits on paid plans. Throughput scales dynamically based on cluster capacity, without artificial throttling.
Radix (XRD) nodes and RPC explorer
Connect to the best Radix RPC with 99.95% uptime via NOWNodes. Get reliable Radix endpoints in minutes — with a free tier available.
Products
Dedicated
Shared
Networks
Mainnet
API Tools
Archive mode
Advanced API tools
Advanced APIs for Radix and all supported networks — from real-time WebSocket streams to deep historical and indexed data.
Flexible Radix API infrastructure
Clear pricing and shared infrastructure with no hidden limits or unexpected restrictions for Radix.
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 Radix node maintenance, scaling and availability.
FAQ
What is a Radix node provider?
A Radix node provider delivers managed blockchain infrastructure, giving developers instant access to the Radix 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 Radix RPC node?
A Radix RPC node provides blockchain access through Remote Procedure Call (RPC) endpoints. These endpoints allow developers to broadcast transactions, retrieve block and transaction data, query account information, interact with smart contracts where supported, and monitor network activity. RPC access is the standard way wallets, decentralized applications, blockchain explorers, and other Web3 services connect to the Radix network.
Should I run a Radix node myself?
Running your own Radix 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 Radix APIs does NOWNodes support?
NOWNodes provides Radix RPC API and Gateway API through reliable, enterprise-grade infrastructure. These services enable developers to broadcast transactions, retrieve block and transaction data, access indexed blockchain information through the Radix Gateway, and interact with the network without maintaining their own Radix nodes.
How do I start using a Radix 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 Radix API.
Can I access Radix infrastructure for free?
Yes. You can start with our START plan, which provides access to shared Radix infrastructure with up to 100,000 API requests per month.
