Oraichain RPC endpoints: free public URLs by latency
HTTP round-trip latency for the Tendermint status method against every free, no-key public Oraichain Cosmos SDK endpoint, audited every 60 seconds from 3 regions.
TL;DR. As of , PublicNode has the lowest median latency of the 2 free public Oraichain RPC endpoints measured, 53 ms (p50, 24h, 3 regions). Source: OpenChainBench, https://openchainbench.com/benchmarks/oraichain-rpc. 2 public endpoints, no key: oraichain-rpc.publicnode.com, rpc.orai.io. Full URLs with their 24h median are listed below.
Companion page
Comparing free RPC endpoints across every chain we measure? Open the cross-chain RPC matrix →
Oraichain is an AI-focused Cosmos SDK chain featuring the ORAI native token, an AI oracle network (OraiDEX), and an AI data marketplace. It bridges AI computation and blockchain, enabling verifiable AI inference on-chain. 2 keyless Cosmos RPC endpoints are probed continuously: PublicNode (oraichain-rpc.publicnode.com), the Orai Foundation official endpoint (rpc.orai.io), and LavenderFive (oraichain-rpc.lavenderfive.com).
Methodology
Oraichain: 2 free public RPC endpoints answering `status` every 60 seconds from us-east, eu-west and Singapore, ranked by 24h median. PublicNode leads at 53 ms; the chain-official endpoint measures 134 ms. We measure the round-trip latency of a single, identical Cosmos RPC call (Tendermint `status`) against every no-key public Oraichain endpoint that sustains continuous probing, 2 providers live today, every 60 seconds, from us-east, eu-west and Singapore. The cross-chain view lives on the parent `rpc-capabilities` benchmark; this page is the Oraichain-scoped answer with per-region breakdowns as a first-class dimension.
Results: 2 free public Oraichain RPC endpoints ranked by p50 latency (24h, 3 regions)
| № | Provider | p50 | p90 | p99 | Success |
|---|---|---|---|---|---|
| 1 | PublicNode | 53 ms | 157 ms | 541 ms | 99.98% |
| 2 | Orai Foundation | 134 ms | 223 ms | 277 ms | 99.81% |
Public Oraichain RPC endpoints measured
The 2 no-key endpoints answering our probes today, with their current 24h median. Paste one into a wallet or a client as is: no signup, no key. Private providers (API key) are never listed with a URL.
PublicNodehttps://oraichain-rpc.publicnode.com53 ms100.0%
Orai Foundationhttps://rpc.orai.io134 ms99.8%
Median round-trip and success rate over the last 24 hours across the probe regions; the ranked table above carries p90, p99 and the per-region split.
Frequently asked
Which Oraichain RPCs work without an API key?
2 endpoints sustain continuous keyless probing, each listed with its URL in the endpoints table above.
Source code github.com/ChainBench/OpenChainBench/tree/main/harnesses/rpc-capabilities