Ethereum RPC endpoints: free public URLs and private API-key providers by latency
RPCsAlchemy
Leads29 ms
- rank
- #3
Dwellir
Trails76 ms
- rank
- #5
Alchemy leads on all 8 live benchmarks. Alchemy wins on Ethereum RPC endpoints (29 ms vs 76 ms), Arbitrum RPC endpoints (29 ms vs 96 ms), Base RPC endpoints (27 ms vs 31 ms), BNB Chain RPC endpoints (32 ms vs 76 ms). Data as of 2026-10-14 UTC.
Web3 infrastructure provider offering NFT API, RPC nodes, and blockchain data APIs. Multi-chain EVM coverage.
Web3 Foundation grantee running production-grade Substrate infrastructure across globally distributed bare-metal servers. Keyless public gateways on Polkadot, Kusama and every major parachain, plus dedicated node service.
Alchemy
Leads29 ms
Dwellir
Trails76 ms
Alchemy
Leads29 ms
Dwellir
Trails96 ms
Alchemy
Leads27 ms
Dwellir
Trails31 ms
Alchemy
Leads32 ms
Dwellir
Trails76 ms
Alchemy
Leads32 ms
Dwellir
Trails133 ms
Alchemy
Leads32 ms
Dwellir
Trails76 ms
Alchemy
Leads27 ms
Dwellir
Trails87 ms
Alchemy
Leads39 ms
Dwellir
Trails76 ms
Alchemy and Dwellir are compared on 8 shared OpenChainBench benchmarks. Alchemy leads on Ethereum RPC endpoints. See the live table on this page for every metric.
On the Ethereum RPC endpoints benchmark, Alchemy leads at 29 ms versus Dwellir at 76 ms. Live measurement is updated continuously by the OpenChainBench harness.
Every benchmark on this page uses the same open methodology, published at https://openchainbench.com/methodology. Data is CC-BY-4.0. Measurement harnesses are MIT-licensed.
Auto-generated pairs require: both providers in the same benchmark for seven consecutive days, at least 1000 samples per provider, observable third-party search demand, and a public /products/[slug] page on OCB. Editorially curated pairs (like this one) may publish early when search demand is high and data is accruing; panels with fewer than 100 samples are shown as provisional. The full pair ledger is versioned in the public repo.