Average Ratings 0 Ratings
Average Ratings 2 Ratings
Description
Helius serves as the premier developer platform tailored for building on the Solana blockchain. With seamless access to on-chain data through advanced Solana APIs, webhooks, and top-tier RPC solutions, developers can easily facilitate their projects. Become a part of the elite community of Solana developers today, as Helius is designed to simplify your development experience. There's no need to stress over parsing or analyzing on-chain information, finding dependable RPC nodes, or creating expensive pipelines to monitor real-time events. The Helius SDK stands out as the most comprehensive and powerful toolkit available for Solana development. Explore our documentation to discover how you can utilize our services to their fullest potential. Create systems driven by events and automate on-chain processes effortlessly. Monitor on-chain occurrences and respond to them instantly, experiencing remarkably low response times. You have the ability to track up to 100,000 addresses through a single webhook! Our platform simplifies the interpretation and querying of historical Solana data, allowing you to understand the context behind on-chain transactions—be it NFT listings, DEX swaps, DeFi loans, or DAO votes—rather than just dealing with confusing hashes. Helius is not just a tool; it's your gateway to harnessing the power of Solana efficiently.
Description
NOWNodes is a robust RPC provider granting API access to Full and Archive Nodes across 110+ blockchain networks. It supports various protocols including Tendermint, Blockbook, and Index, with availability on both mainnets and testnets depending on the chain.
The service delivers a reliable, scalable infrastructure with 99.95% uptime, ~0.6s response time, and capacity for over 15,000 transactions per second—ensuring developers uninterrupted access to accurate blockchain data.
API Access
Has API
Yes
API Access
Has API
Yes
Integrations
Solana
Yes
Akash
No
Ardor
No
Avalanche
No
BNB Smart Chain (BSC)
No
Band Protocol
No
Base
No
Cardano
No
Clone Protocol
Yes
Ethereum
No
Integrations
Solana
Yes
Akash
Yes
Ardor
Yes
Avalanche
Yes
BNB Smart Chain (BSC)
Yes
Band Protocol
Yes
Base
Yes
Cardano
Yes
Clone Protocol
No
Ethereum
Yes
Pricing Details
$19 per month
Free Trial
No
Free Version
Yes
Pricing Details
€20
Start is free for testing and early development — 100,000 requests, 15 RPS, and access to 5 networks for one month.
Pro fits small production apps needing steady traffic: 1,000,000 requests/month, 3 API keys, WebSocket and market data access — €20/month (€18/month billed annually).
Pro Plus works for growing apps with occasional spikes — 10,000,000 requests/month plus pay-as-you-go overage (€5/100k requests) instead of a hard cap — €90/month (€81/month billed annually).
Business (NOWNodes' "Popular" pick) targets companies running production infrastructure at scale: 30,000,000 requests/month, 25 API keys, a dedicated account manager, and custom node support — €200/month (€180/month billed annually).
Business Plus is for businesses that outgrew Business but aren't enterprise-scale yet — 50,000,000 requests/month with the same features and more headroom — €300/month (€270/month billed annually).
Enterprise serves high-volume operators like exchanges and wallets: 100,000,000 requests/month, 100 API keys, the lowest overage rate (€0.50/100k), and near round-the-clock support — €500/month (€450/month billed annually).
Pro fits small production apps needing steady traffic: 1,000,000 requests/month, 3 API keys, WebSocket and market data access — €20/month (€18/month billed annually).
Pro Plus works for growing apps with occasional spikes — 10,000,000 requests/month plus pay-as-you-go overage (€5/100k requests) instead of a hard cap — €90/month (€81/month billed annually).
Business (NOWNodes' "Popular" pick) targets companies running production infrastructure at scale: 30,000,000 requests/month, 25 API keys, a dedicated account manager, and custom node support — €200/month (€180/month billed annually).
Business Plus is for businesses that outgrew Business but aren't enterprise-scale yet — 50,000,000 requests/month with the same features and more headroom — €300/month (€270/month billed annually).
Enterprise serves high-volume operators like exchanges and wallets: 100,000,000 requests/month, 100 API keys, the lowest overage rate (€0.50/100k), and near round-the-clock support — €500/month (€450/month billed annually).
Free Trial
No
Free Version
Yes
Deployment
Web-Based
Yes
On-Premises
No
iPhone App
No
iPad App
No
Android App
No
Windows
No
Mac
No
Linux
No
Chromebook
No
Deployment
Web-Based
Yes
On-Premises
No
iPhone App
No
iPad App
No
Android App
No
Windows
No
Mac
No
Linux
No
Chromebook
No
Customer Support
Business Hours
No
Live Rep (24/7)
Yes
Online Support
Yes
Customer Support
Business Hours
No
Live Rep (24/7)
Yes
Online Support
Yes
Types of Training
Training Docs
Yes
Webinars
No
Live Training (Online)
No
In Person
No
Types of Training
Training Docs
Yes
Webinars
No
Live Training (Online)
No
In Person
No
Vendor Details
Company Name
Helius
Country
United States
Website
helius.xyz/
Vendor Details
Company Name
NOWNodes
Founded
2019
Country
Estonia
Website
nownodes.io