Introduction

Low-latency Solana RPC + streaming for high-scale dApps, HFT bots, DeFi, and analytics.

Solana RPC SaaS

Solana RPC SaaS is built on top of RPC Fast’s proven infra stack. We provide a high level of security, stable connection, and an intuitive dashboard for your dApps.

• Standard Interface: Get access to our JSON-RPC endpoint and 100% healthy dedicated nodes.

• Uptime: Our nodes are updated automatically without service interruption.

• High-level Security: Production-grade networking, observability, failover.

• Integration with DoubleZero: Enabling access to high-throughput internet layer for Solana.

• Control Panel: RPC Fast dashboard is intuitive and provides automatic reports about your dApps.

Performance We Target:

• Fast event source via gRPC and raw shreds

• The lowest latency to RPC node (high-throughput connection and nodes tuning)

• Fast transaction propagation route

• No bandwidth limitations

• Heavy methods inclusion

• gRPC included in affordable plans (starting from Stream Plan)

• High landing rate (SWQoS via partners' network)

High-Throughput Connection

RPC Fast is plugged into DoubleZero – a high-throughput dedicated internet layer built specifically for high-performance blockchains like Solana.

By connecting our RPC infra to DoubleZero, we aim to make performance more predictable & execution more consistent, especially under heavy network load.

Result: Lower latency to Solana leaders, higher landing rates, more consistent execution quality for HFTs and latency-sensitive apps.

Custom gRPC Streaming Solution: Aperture

Custom-built Solana data/shred streaming solution by RPC Fast. Available in Beta within the Aperture Plan. Read more.

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Development Roadmap

Q4'2025

• Initial geo location infra setup: Frankfurt

• Shredstream, gRPC integrations

• Testing / Performance tuning

H1'2026

• DoubleZero integration

• "Heavy" RPC methods inclusion (getProgramAccounts and others)

• Solana RPC SaaS launch – March

• SWQoS integrations

• Crypto payment integration

H2'2026

• Geo-distribiuted infrastructure

• Jito block engine submission integration

2027

• DAS / Enhanced APIs

• Historical data endpoints