FAQ
What is NOWNodes?
NOWNodes is the first blockchain API provider that gives developers access to Full Nodes, Archive Nodes, Block Explorers, WebSockets, and Blockbooks for 110+ blockchain networks — all through a single API.
Why should I use NOWNodes?
NOWNodes simplifies node infrastructure for developers building wallets, exchanges, analytics tools, and dApps. Our service:
- Saves time and infrastructure costs with easy-to-use unified API
- Provides stable access to blockchain nodes and market data
- Supports 110+ blockchain networks
- Provide fast 24/7 Support for any customer
Is NOWNodes free to use?
Yes. We offer a free Start plan for 1 month. You can also use our public nodes and block explorers without registration.
Which blockchains does NOWNodes support?
We support 110+ blockchains and thousands of tokens. New networks are added regularly. If you don’t see a specific chain, feel free to contact us — we might already be working on it.
What services does NOWNodes provide?
NOWNodes offers easy access to several products and features:
- Shared Nodes (Full and Archive nodes)
- Dedicated Nodes (private hosted nodes)
- Market Data (crypto & fiat market data)
- WebSockets (live blockchain connection)
- Webhooks (instant on-chain notifications)
- Trace & Debug API (Deep on-chain transaction analysis)
- Public Nodes (Free blockchain node access)
- Block Explorers (Node-integrated blockchain data viewer)
What is a blockchain node?
A blockchain node is a server that connects to a blockchain network, verifies transactions, stores and syncs blockchain data, and helps maintain decentralization and network security.
What is a blockchain API?
A blockchain API allows developers to interact with a blockchain without running their own node. It enables applications to fetch balances, send transactions, get block details, monitor events, and more.
What are public nodes?
Public nodes are free-to-use blockchain nodes available without registration. They usually have low rate limits, may be unstable, and are often overloaded.
What’s the difference between shared and dedicated nodes?
Shared Nodes:
- Used by multiple projects
- Affordable and easy to integrate
- Limited by rate limits and shared resources
Dedicated Nodes:
- Reserved for a single client
- Provide maximum performance
- No rate limits or resource sharing
- Suitable for production-grade apps, exchanges, and enterprise workloads
What’s the difference between public and shared nodes on NOWNodes?
Public nodes are free, overloaded, and limited to ~1 RPS.
Shared nodes offer:
- Higher performance
- No rate limits on paid plans
- Better stability
- API key authentication
- Guaranteed uptime and SLA
How do I get started with NOWNodes?
- Sign up on NOWNodes
- Choose a plan based on your needs
- Create an API key and start making requests immediately
Can I pay in cryptocurrency?
Yes. We accept cryptocurrency payments via NOWPayments.
How many requests are included in the free plan?
The Start plan includes 100,000 RPC requests during your free month.
What happens if I exceed my RPC request limit?
If you exceed your monthly limit, over-limit usage is calculated based on your current plan. At the end of the billing cycle, you’ll receive an invoice covering the additional requests.
What SLA does NOWNodes offer?
According to our SLA, we provide 99.95% uptime across supported services. You can learn more about our SLA on the dedicated page.
How can I contact NOWNodes support?
You can reach our support team via:
- Live chat on our website
- Telegram community
- Dedicated partner chats (if applicable)
How can I contact the Sales team?
You can reach our Sales team by sending an email or by filling out the contact form on our website.
