25 Public Sei RPC Endpoints and Free Sei Nodes

25 Free Sei Endpoints in May 2026

NETWORKS
25 PUBLIC Endpoints
PROVIDERS

Arctic1

dRPC

Arctic1

RHINO

Arctic1 EVM

RHINO

Arctic1 EVM

Sei-APIs.com

Arctic1 EVM

thirdweb

Atlantic2

dRPC

Atlantic2

Nodies

Atlantic2

RHINO

Atlantic2 EVM

RHINO

Atlantic2 EVM

Sei-APIs.com

Atlantic2 EVM

thirdweb

Pacific1

1RPC

Pacific1

Allnodes

Pacific1

dRPC

Pacific1

Lavender.Five

Pacific1

Nodies

Pacific1

Polkachu

Pacific1

RHINO

Pacific1

Stakin

Pacific1 EVM

Allnodes

Pacific1 EVM

Lavender.Five

Pacific1 EVM

Pocket.network

Pacific1 EVM

RHINO

Pacific1 EVM

Sei-APIs.com

Pacific1 EVM

thirdweb

Inspector Pro measures RPC performance and latencies, remotely from 32 locations on 6 continents: the best provider for you can depend on your location because nodes are in different data centers.

Run RPC Inspector Pro

1. Select the AWS regions to run the probes for data collection.

2. Submit 1 or 2 RPC endpoints as URLs A and optional B. When both, they must be the same network like GetBlock vs. Tatum on Sei mainnet.

3. Click the RUN INSPECTOR PRO button and wait 35 seconds on this page. When the processing is completed, you will see a new URL for the page with the results of your run.

Measure Global Performance

Results are independent and transparent. Measure 1 endpoint or compare 2 endpoints: Alchemy vs. Quicknode, Validation Cloud vs. Infura, Tatum vs. Ankr, Chainstack vs. GetBlock etc. in our directory for web3 

Inspector Pro works with EVM networks like Ethereum mainnet, L1s, L2s; Substrate networks in the Polkadot ecosystem; CometBFT / Cosmos ecosystem networks; Solana and other SVMs; UTXO networks like Bitcoin; and Sui. Submit JSON-RPC endpoints for latencies, WebSockets for subscriptions, or gRPC for Sui and Solana Yellowstone / Geyser. Networks are detected automatically to select the corresponding performance scenario.

Select Regions:

Scenarios:

EVM: newHeads with WebSocket for one or two endpoints measures block propagation across selected regionswebsocket
EVM: eth_getBlockByNumber(latest, false) > eth_getLogs(hash), latencies, blockNumber consistency, block availability, block age and block propagation comparison (for 2 endpoints)

A: Endpoint to inspect

no error

B: Endpoint (optional)

no error
Results here >>
RUN TmsPROVIDER(s)PROTOCOL & NetworkALL RECENT RESULTS
No Inspector Pro runs yet.