EVM JSON-RPC. Fast. Reliable. Bare metal.
Managed endpoints for Ethereum and leading EVM networks on dedicated infrastructure. Authenticated hosts such as eth.etox.io, plus a public evaluation tier at rpcfree.com — no signup required.
Popular
Arbitrum One
EVMBase
EVMNo matches — try eth, arb, or base.
Built for operations and finance
Predictable latency, correct archive semantics, and transparent limits. Usage is metered in compute units (CU) per JSON-RPC method with published weights per chain — so capacity planning and billing align with actual workload.
Archive-grade Ethereum
Ethereum is served from a Reth archive node with trace and debug namespaces enabled — ideal for indexers, historical balance checks, and deep debugging.
No-signup public tier
rpcfree.com exposes a rate-limited Ethereum endpoint for prototypes and tests. When you outgrow IP limits, upgrade to API keys on etox.io with higher monthly CU.
Straightforward Pro pricing
Pro is $49/month for 300M CU and 100 req/sec per key — aligned with common market anchors while keeping Arbitrum trace access in our roadmap where competitors restrict it.
Networks & endpoints
Authenticated requests place your API key in the first URL path segment. WebSocket access follows the same
pattern under /ws/. See technical documentation for URL patterns and health
checks.
| Chain | HTTP host | Node profile |
|---|---|---|
| Ethereum | eth.etox.io |
Reth archive + trace/debug |
| Arbitrum One | arb.etox.io |
Nitro (pruned); archive trace roadmap |
| Base | base.etox.io |
op-reth · HTTP & WebSocket; CU-metered |
| Polygon | polygon.etox.io |
Erigon archive (planned) |
Vendor comparison
Objective comparison pages for procurement and engineering teams evaluating alternatives to large hosted RPC providers.
etox vs Competitor 1
Trace on Arbitrum, rpcfree.com funnel, and pricing parity on Pro — with infrastructure you can reason about.
etox vs Competitor 2
WebSocket availability, chain breadth roadmap, and CU-based metering vs daily request caps.
Free Ethereum RPC
No API key on rpcfree.com: 10M CU/month per IP prefix, 10 req/sec, clear upgrade path to etox.io.