The Best
Solana RPCs.

Solana's most loved RPC Nodes, APIs, Webhooks, and Developer Tooling.

Full Suite of Solana Development Tools.

Fine-tuned for high performance and reliability.

Solana RPCs.

High-performance Solana RPCs

Enhance your apps with speedy Solana RPC nodes, optimized for reliability and backed by 24/7 support. Solana's most battle-tested RPCs, trusted by thousands.

Solana Webhooks

Stream Solana transactions and account changes with low latencies and robust fault-tolerance. Built-in event parsing.

Solana Webhooks.
Solana State Compression and DAS API.

DAS API & Compression

Leverage the most cost efficient way of minting mass amounts of digital assets. Query all tokens and NFTs through a single interface, indexed for performance.

Stream Data with Geyser Plugins

Ultra low-latency data streaming at the speed of Solana.

Solana Geyser Plugins.

Trusted by Solana's best.

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Anatoly Yakovenko
CO-FOUNDER & CEO - SOLANA
"The Helius team makes building on Solana smoother and easier. They’ve done an amazing  job at streamlining and removing complexity from app development on the network."
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Armani Ferrante
founder & CEO - Coral/Backpack
"Helius is super fast, reliable, and I'd recommend them to anyone looking for the best developer experience on Solana. They power a great portion of our infrastructure at Backpack."
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Alfonso Gomez Manas
CO-FOUNDER - CROSSMINT
"The Helius team is the GOAT. They ship fast, intake product feedback overnight, and power a great deal of Crossmint infrastructure. A big percentage of Crossmint products couldn't exist without Helius."
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Noah Prince
HEAD OF PROTOCOL ENGINEERING - HELIUM
"RPC side, Helius has been incredibly responsive. Working with bleeding edge tech like NFT compression, this has been invaluable. Quick turnaround and less time spent debugging indexing issues means we can spend more time on building out great user experiences."
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Stepan Simkin
co-founder & CEO - SQUADS PRotocol
"Helius is an absolutely essential piece of infrastructure, their service is robust and reliable, the team is responsive and brilliant, their attitude and dedication shows how much they care. They are passionately aligned with the success of their customers."
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Luke Truitt
Co-founder & CEO - BRIDGESPLIT
"Helius has been a game-changer for us with extremely reliable RPCs alongside Webhooks that have enabled a whole new set of use cases at a great price. Not to mention providing high-touch customer service for new features or any issues that we have."
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Jon Wong
HEAD OF ECOSYSTEM ENGINEERING - Solana foundation
"The engineers at Helius are top-notch go-getters that know that when your business is on the line, their business is on the line. They relish the opportunity for new problems to solve and aren’t afraid to be at the cutting edge of Solana at all times."
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Tristan Frizza
FOUNDER & CEO -  ZETA MARKETS
"Helius is building the crucial infrastructure required for apps to support mainstream adoption on next generation blockchains like Solana. Having personally built our own in-house indexing and data pipelines at Zeta, I know how much of a headache it is for new teams. Being able to save countless hours of data engineering work and costly AWS bills is a big advantage for us."
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Richard Wu
co-FOUNDER -  TENSOR
"The Helius team is GOATed. Besides providing best-in-class Solana RPCs, they’ve basically given us white-glove service for general Solana infrastructure advice & support. You can count on them to have your back. "
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Pricing

Pay with fiat or crypto.

Developer

$ 49/mo

10M Credits
50 RPC requests per second
10 sendTransaction calls per second
10 API / DAS requests per second
3 Webhooks
Chat Support (Discord)
Business

$ 399/mo

200M Credits
150 RPC requests per second
50 sendTransaction calls per second
50 API / DAS requests per second
10 Webhooks
24/7 Chat Support
MOST POPULAR
Performance

$ 699/mo

500M Credits
500 RPC requests per second
100 sendTransaction calls per second
100 API / DAS requests per second
20 Webhooks
Priority Chat & Phone Support (Telegram/Slack)
Developer

$490/year

10M Credits per month
50 RPC requests per second
10 API / DAS requests per second
3 Webhooks
Chat Support (Discord)
Business

$3,990/year

200M Credits per month
150 RPC requests per second
50 API / DAS requests per second
10 Webhooks
24/7 Chat Support (Telegram/Slack)
Most Popular
Performance

$6,990/year

500M Credits per month
500 RPC requests per second
100 API / DAS requests per second
20 Webhooks
Priority Chat & Phone Support (Telegram/Slack)
Free

500k Credits

10 RPC requests per second

1 sendTransaction call per second

2 API/DAS requests per second

1 Webhook

Dedicated Nodes

Need the lowest possible latency, highest-performance requirements, or additional security? Get a single dedicated node or a cluster of nodes with an optional Geyser plugin. All automated with advanced monitoring.

Enterprise

Need a tailored plan? Create a custom plan with higher throughput, dedicated infrastructure, volume pricing, 24/7 priority support engineers, usage optimization, and more.

Helius vs...

Helius logo

Triton

QuickNode

Alchemy

Dedicated RPC Nodes
Solana Domain Expertise and Consulting
Indexing Support for All Tokens
Transaction Parsing API
Webhook Support
Wallet Signup & Crypto Subscriptions
Price per 1M credits*
$1.40
$1.60
$5.00
$4.80
RPC rate limit*
500 RPS
120 RPS
120 RPS
50 RPS
Uptime**
99.99%
unspecified
99.84%
99.85%
Support SLA*
2 Hours
Not listed
12 Hours
12 Hours
*Data for largest listed shared RPC plan. **Snapshot taken at Feb 19, 2024.

Helius Blog

Your Latest Updates and Insights on Solana.

How to Monitor Solana Transactions Using Geyser Enhanced Websockets
A Guide to Monitoring Solana Transactions Using Geyser Enhanced Websockets
How to Monitor Solana Transactions Using Geyser Enhanced Websockets
Learn how to master Geyser Enhanced Websockets with simple and complex examples
How to Deal with Blockhash Errors on Solana
Blockhash errors Banner
How to Deal with Blockhash Errors on Solana
Developers frequently encounter blockhash errors, which can be difficult to understand. In this blog post, we will explain what causes blockhash errors and discuss the best practices for avoiding them. 
How to Monitor a Raydium Liquidity Pool
How to Monitor a Raydium Liquidity Pool
How to Monitor a Raydium Liquidity Pool
Liquidity pools are smart contracts allowing users to buy and sell crypto on decentralized exchanges and other DeFi platforms. This article will teach two approaches to monitoring liquidity pools: webhooks and websockets.
How to Set Up a Solana Validator
How to Set Up a Solana Validator
How to Set Up a Solana Validator
Learn how to get a Solana mainnet validator up and running
How to Stake SOL on Solana
How to Stake SOL Banner
How to Stake SOL on Solana
Stake SOL to increase capital efficiency and improve the Solana network
How to Land Transactions on Solana
How to Land Transactions on Solana
How to Land Transactions on Solana
Understanding how transactions are submitted and processed on Solana is essential for handling failed transactions. This article delves into possible causes of transaction failure and recommends best practices for increasing transaction throughput.

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