Helius
helius.devSolana RPCs, APIs, gRPC, webhooks, and dedicated infrastructure to build fast.
Ops & Infrasolanarpcblockchainweb3grpcapicrypto-infrastructure
About
Helius is Solana's leading infrastructure platform offering high-performance RPC nodes, gRPC streaming, webhooks, and digital asset APIs. It provides developers and traders with low-latency data access and optimized transaction delivery pipelines. The platform powers major crypto teams including Phantom, Jupiter, Coinbase, and Bitwise.
Problem
Building and scaling crypto apps on Solana requires reliable, low-latency infrastructure that is hard to self-manage at scale.
For
crypto developers, trading teams, and blockchain application builders on Solana
How it works
Helius provides a unified platform of RPC nodes, gRPC streaming (LaserStream), transaction sending (Sender), and webhooks accessible via API with global distribution and 99.99% uptime.
Business model
freemium
Status
launched
Company
Helius
Launched
2022