The engine behind Solana's best teams, traders, and tinkerers.
Solana’s most reliable and low latency RPCs, transaction landing services, and data streaming tools.
THE COMPLETE STACK
The API for Internet Markets
Run your apps and trading strategies on a unified platform that combines low latency reads with optimized transaction delivery pipelines to detect on-chain signals faster, fill more trades, and reduce engineering time.
STREAM SOLANA DATA
LaserStream
The fastest, most reliable way of streaming Solana blocks, transactions, and account data via gRPC.
- Extreme Redundancy — redundant node clusters with historical replay and persistence so you never miss data
- Optimized ShredStream — receive data before anyone else without running your own dedicated nodes
- Global Coverage — regional endpoints for FRA, AMS, TYO, SG, LAX, LON, EWR, PITT, and SLC
- Extreme Redundancy — redundant node clusters with historical replay and persistence so you never miss data
- Optimized ShredStream — receive data before anyone else without running your own dedicated nodes
- Global Coverage — regional endpoints for FRA, AMS, TYO, SG, LAX, LON, EWR, PITT, and SLC
LAND TOP-OF-BLOCK
Sender
Reliably land transactions even during the toughest market conditions with our ultra-low latency transaction sending service. No API credits. 7 global endpoints. Optimized for traders and MEV searchers
- Send transactions in parallel to Jito and Helius
- Submit transactions through 7 regional endpoints
- Access staked bandwidth from Solana's #1 validator
- Send transactions in parallel to Jito and Helius
- Submit transactions through 7 regional endpoints
- Access staked bandwidth from Solana's #1 validator
CONNECT WITH SOLANA
Solana RPCs
Power your app with high performance RPC nodes and send transactions through one of Solana's top-staked validators.
- Globally distributed nodes for lowest latency worldwide
- Send transactions via staked connections by default
- Helius-exclusive archival methods with cursor-based pagination like getTransactionsForAddress
- Globally distributed nodes for lowest latency worldwide
- Send transactions via staked connections by default
- Helius-exclusive archival methods with cursor-based pagination like getTransactionsForAddress
Enterprise-grade
infrastructure and reliability
We detect your problems before you do. The biggest apps in crypto rely on our SOC 2 certified infrastructure and Solana-native experience to meet their every scaling challenge. When you choose us, everything just works.
Tailored solutions just for you
No two companies are the same. Book a meeting with our team, and we'll create a custom plan for your business.
SOC Compliant
- RPC success rate
- 99.99%
- Transaction confirmations
- 5x faster
- Continents covered
- 3
- Support available
- 24/7
Solutions for any business
Traders & Market Makers
Combine the lowest latency shreds with the fastest transaction delivery service to find signals faster and win more trades.
Crypto Exchanges
Run your exchange on the most scalable and reliable Solana tech stack so you can handle even the most active trading days on-chain.
Searchers
Discover opportunities and land bids faster than your competitors with a unified trading stack engineered for speed and simplicity.
Wallets
Create a wallet experience users love with the freshest account balances, real-time notifications, and industry-leading reliability.
DeFi
Build performant apps for internet capital markets on purpose-built infrastructure for low latency reads and writes.
Fintech
Launch new payments, banking, and stablecoin apps on a platform with unmatched availability and scale.
Trusted by
Solana's best teams
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.
Armani Ferrante
CO-FOUNDER & CEO, BACKPACK
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.
Anatoly Yakovenko
CO-FOUNDER & CEO, SOLANA
The Helius team’s deep technical expertise in Solana and node management was absolutely critical during one of our most challenging and busiest days. Thanks to their support, we handled extreme congestion and enabled our users to complete more than 10 million transactions in just one day.
Jorge Valdeiglesias
STAFF SOFTWARE ENGINEER, PHANTOM
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.
Alfonso Gomez Manas
CO-FOUNDER, CROSSMINT
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.
Tristan Frizza
FOUNDER & CEO, ZETA MARKETS
Helius has been instrumental in kickstarting our Pythnet operations. Their seamless infrastructure management ensures everything runs smoothly, allowing us to focus on building and scaling our trading operations without worrying about the details of running Solana nodes.
Jeremy De Groodt
CO-FOUNDER & CTO, KEYROCK
At Chainalysis, we believe that infrastructure providers — like our partners at Helius — play a critical role in helping developers build more transparent and secure applications on blockchain networks. As Solana activity continues to grow, Helius stands out as one of the leading Solana infrastructure providers, enabling our team to access reliable data that meets the demands of an enterprise-grade platform.
Jonathan Levin
CEO AND CO-FOUNDER, CHAINALYSIS
We tried every strategy to land transactions on Solana, but nothing was working. The moment we switched our RPCs to Helius and started sending transactions through staked connections, all of our problems disappeared. Now we can confidently scale our business on Solana without worrying about our customer's transactions getting dropped.
Cody Lambert
SOFTWARE ENGINEER, BRALE
When it comes to SOL staking, Helius is truly differentiated. Helius is the industry leader when it comes to running secure, reliable, and performant validators. Since launching in 2022, they have championed Solana's success, built world-class infrastructure, and stewarded the network to become what it is today - the foundation on which the new financial system will be built.
Cosmo Jiang
GENERAL PARTNER AT PANTERA CAPITAL AND BOARD OBSERVER AT HSDT
We're thrilled to partner with Helius in building our own Solana validator for the Bitwise Solana Staking ETF. Not only is Helius the standard bearer for Solana validators when it comes to areas like performance, reliability, and security, but their native understanding of Solana and its ecosystem is unmatched. They've helped us build the perfect high performance validator—one that meets our stringent needs around security and reporting as an ETF issuer.
Hong Kim
CTO, BITWISE ASSET MANAGEMENT
The number one thing we care about is safety for users. To give traders the best price and tightest spreads, we depend on LaserStream to feed our price engine with the freshest, fastest on-chain data.
Nitesh Nath
CEO, DFLOW
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.
Armani Ferrante
CO-FOUNDER & CEO, BACKPACK
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.
Anatoly Yakovenko
CO-FOUNDER & CEO, SOLANA
The Helius team’s deep technical expertise in Solana and node management was absolutely critical during one of our most challenging and busiest days. Thanks to their support, we handled extreme congestion and enabled our users to complete more than 10 million transactions in just one day.
Jorge Valdeiglesias
STAFF SOFTWARE ENGINEER, PHANTOM
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.
Alfonso Gomez Manas
CO-FOUNDER, CROSSMINT
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.
Tristan Frizza
FOUNDER & CEO, ZETA MARKETS
Helius has been instrumental in kickstarting our Pythnet operations. Their seamless infrastructure management ensures everything runs smoothly, allowing us to focus on building and scaling our trading operations without worrying about the details of running Solana nodes.
Jeremy De Groodt
CO-FOUNDER & CTO, KEYROCK
At Chainalysis, we believe that infrastructure providers — like our partners at Helius — play a critical role in helping developers build more transparent and secure applications on blockchain networks. As Solana activity continues to grow, Helius stands out as one of the leading Solana infrastructure providers, enabling our team to access reliable data that meets the demands of an enterprise-grade platform.
Jonathan Levin
CEO AND CO-FOUNDER, CHAINALYSIS
We tried every strategy to land transactions on Solana, but nothing was working. The moment we switched our RPCs to Helius and started sending transactions through staked connections, all of our problems disappeared. Now we can confidently scale our business on Solana without worrying about our customer's transactions getting dropped.
Cody Lambert
SOFTWARE ENGINEER, BRALE
When it comes to SOL staking, Helius is truly differentiated. Helius is the industry leader when it comes to running secure, reliable, and performant validators. Since launching in 2022, they have championed Solana's success, built world-class infrastructure, and stewarded the network to become what it is today - the foundation on which the new financial system will be built.
Cosmo Jiang
GENERAL PARTNER AT PANTERA CAPITAL AND BOARD OBSERVER AT HSDT
We're thrilled to partner with Helius in building our own Solana validator for the Bitwise Solana Staking ETF. Not only is Helius the standard bearer for Solana validators when it comes to areas like performance, reliability, and security, but their native understanding of Solana and its ecosystem is unmatched. They've helped us build the perfect high performance validator—one that meets our stringent needs around security and reporting as an ETF issuer.
Hong Kim
CTO, BITWISE ASSET MANAGEMENT
The number one thing we care about is safety for users. To give traders the best price and tightest spreads, we depend on LaserStream to feed our price engine with the freshest, fastest on-chain data.
Nitesh Nath
CEO, DFLOW
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