Head-to-head
Alchemy vs Chainstack
Alchemy leads: the AI models rank it above its rival on 1 of the 1 leaderboard they share. Based on how ChatGPT, Claude, Gemini & Grok rank both across the leaderboard they share — re-polled weekly, reasoning shown verbatim.
| Leaderboard | Alchemy | Chainstack |
|---|---|---|
| Best blockchain RPC provider | #2 / 8 | #3 / 8 |
Why the models rank Alchemy — on best blockchain rpc provider
“Best-in-class EVM infrastructure with the deepest developer tooling — enhanced APIs (Transfers, NFT, Token, Trace), reliable webhooks, Supernode routing for consistency, strong observability dashboards, and a generous free tier; the default safe choice for most dapp teams (near-tie with QuickNode at the top).”
Why the models rank Chainstack — on best blockchain rpc provider
“Consistent top performer across 2026 benchmarks for production workloads with transparent RU-based pricing (no variable compute multipliers), 99.99%+ SLA, strong compliance (SOC 2 Type II + ISO 27001), dedicated/elastic nodes, 70+ chains, archive/debug support, and enterprise flexibility for DeFi/trading/fintech teams. Assumes typical practitioner values predictability and uptime over pure free-tier experimentation.”
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Ranks from the merged 4-model leaderboards · re-polled weekly · methodology