Helius
Helius is Solana's leading RPC and data infrastructure provider, offering globally distributed nodes with sub-millisecond response times, staked connections for faster transaction confirmations, and exclusive archival methods like getTransactionsForAddress. Helius also provides LaserStream — the fastest way to stream Solana blocks, transactions, and account data via gRPC — and enhanced WebSockets for real-time on-chain event streaming.
For the Frontier hackathon, Helius is offering 50% off all new Developer plans ($49/mo → $24.50/mo). Get 10M monthly credits, 50 req/s, staked connections, and LaserStream gRPC access. See helius.dev/pricing to claim the offer.
Triton One
Triton One provides high-performance bare-metal RPC servers for Solana applications. Triton specializes in dedicated servers and custom deployments. Triton also offers a global shared RPC pool perfect for web3 front ends. Call Triton when you're ready to scale up.
Triton's private devnet and testnet are always free, see triton.one for details.
FluxRPC
FluxRPC is a high-performance Solana RPC provider with Yellowstone gRPC streaming support and Lantern — a local edge-caching layer for Solana account state that delivers sub-millisecond reads at 10,000+ requests per second. Pay only for bandwidth ($0.06/GB), making it one of the most cost-effective RPC options available for high-volume applications.
For Colosseum teams, FluxRPC is offering a Developer plan at $15/month (limited-time) with access to Yellowstone streams, Lantern local RPC for faster data recall and performance, and low-latency RPC across high-volume calls. See FluxRPC pricing to get started.
