最佳 Solana RPC 提供商 (2026)：全面比较

Best Solana RPC Providers (2026): A Full Comparison Compare the best Solana RPC providers in 2026. Learn what matters, how pricing works, and how to choose the right one.

Quicknode April 30, 2026 — 20 min read

Choosing a Solana RPC provider in 2026 is still more complex than it should be.

Not because the technology is immature, but because the critical evaluation criteria like features and pricing are often misunderstood. The right provider for a wallet backend is rarely the right one for an arbitrage bot, and the right provider for an NFT indexer is different again.

This guide takes a developer-first approach:

Clarifying the features that matter for Solana,

Showing how to calculate real costs, and

Walking through the top five providers worth considering in 2026.

Once those are clear, the choice of Solana RPC provider becomes simpler. Let's start.

Solana RPC Features: What Are They and What Actually Matters

Solana RPC providers surface a wide range of features, but most decisions come down to a small set of core variables that impact performance, reliability, and cost:

Latency: Time for a node to respond to a request. Measured as p50, p95, or p99. On Solana, this matters more than on most chains because of how state access works under the hood. Throughput: Requests per second a provider allows before rate-limiting kicks in. Solana's RPS caps are often tighter than EVM equivalents because every read is a disk operation against live state. Uptime / SLA: Guaranteed availability, expressed as a percentage. 99.9% = ~8.7 hours of downtime per year. 99.99% = ~52 minutes. Archive vs Full Node Access: A validator-backed Solana node only retains the last ~4 days of history. Anything older falls through to a provider-operated archival tier (BigTable, custom backends). This is why deep-history methods are often restricted or surcharged. API Credits / Compute Units (CUs): Unit for measuring request cost. The catch is that providers weight methods very differently. Transaction Submission Path: sendTransaction doesn't guarantee inclusion. Landing depends on the provider's peering, stake-weighted routing (SWQoS), and Jito integrations . This is where providers differentiate most aggressively. Dedicated vs Shared Nodes: Shared nodes pool resources across customers. Dedicated nodes offer isolated, predictable performance. Compliance Certifications: SOC 2 Type II, SOC 1, ISO 27001. Critical for fintech, payments, and regulated consumer rails.

These features set the baseline for picking an RPC provider.

Where teams consistently get caught off guard, however, is pricing. Specifically because of providers packaging and billing for these features in ways that make direct comparison harder than it needs to be.

So, let's break down how to actually calculate Solana RPC costs.

How to Actually Calculate Solana RPC Costs

Most Solana RPC providers price in one of three models:

Per-request credits : 1 method call = 1 credit, regardless of cost.

Compute Units (CUs) : Each method weighted by its infrastructure cost.

Flat-fee / unlimited: Fixed monthly rate, RPS-capped.

Outside all these, there are providers who bundle limits into tiered plans.

At first glance, this seems comparable. In practice, it isn't because of a simple problem: 1 request ≠ 1 request across providers.

A lightweight call like getAccountInfo and a heavy call like getProgramAccounts are both single requests but they can cost wildly different amounts. getProgramAccounts can consume 1 credit on one provider and 20x a getAccountInfo on another.

Normalization Formula to Calculate Solana RPC Costs

The only way to compare providers fairly is to normalize cost per actual method call:

True cost per call = (CU weight of method × price per million CUs) ÷ 1,000,000

Total cost = true cost per call × total call volume

Monthly cost = true cost per call × monthly call volume

Where, cost per call = API credits or compute units consumed per method, specific to the provider.

A Working Example of Calculating Solana RPC Costs

Assume a Solana app making 10 million getAccountInfo requests per month across two providers:

Quicknode Helius Credit weight per getAccountInfo 30 credits 1 credit Price per million credits $0.61 (Build) $4.90 (Developer) True cost per call $0.0000184

For light single-method workloads, Helius is cheaper per call. But swap getAccountInfo for getProgramAccounts (which Helius weights at 10 credits) or add archive queries and the math flips quickly. Effective cost depends on the workload mix, not the sticker price.

Now that the terminology is clear and cost can be normalized across providers, the comparison becomes much more straightforward.

Here's how the top Solana RPC providers in 2026 stack up across these same variables.

True Cost Per 1M Calls: Solana RPC Providers Compared

The following table applies the normalization formula to five of the most-used Solana RPC methods across every provider in this comparison. Prices reflect each provider's standard paid entry tier (not Enterprise) and are rounded for readability. Lower numbers are better.

Notes:

*Triton One: Triton prices by bucket ($10/M calls for Standard RPC or $25/M for historical ledger) plus bandwidth costs. Only base cost is shown here since bandwidth charges depend on response size.

**Chainstack: Depending on timeline, this can be called at normal rate at 1 RU ($2.45) or at archive pricing at 2 RUs ($4.90).