Helius

What is Helius?

Helius is the leading developer platform for Solana, providing high-performance RPC nodes, enhanced data APIs, and real-time streaming infrastructure purpose-built for the Solana ecosystem.

Key Features

• Solana RPC Nodes
  Low-latency, high-uptime RPC infrastructure with global coverage and dedicated node options.

• Enhanced APIs
  Human-readable, parsed transaction data, token balances, and DAS (Digital Asset Standard) APIs for tokens and NFTs.

• Webhooks & Streams
  Real-time event notifications and LaserStream gRPC for streaming Solana data at scale.

• Priority Fee & Staked Connections
  Tooling for reliable transaction landing, including staked connections and priority fee APIs.