Unichain RPC Endpoints

Mainnet
Sepolia
HTTPS
https://api-unichain-mainnet.n.dwellir.com/<API_Keys_Are_Not_Made_for_Bots>
WSS
wss://api-unichain-mainnet.n.dwellir.com/<API_Keys_Are_Not_Made_for_Bots>

Quick Start

BASH
curl -sS -X POST https://api-unichain-mainnet.n.dwellir.com/<API_Keys_Are_Not_Made_for_Bots> \
-H 'Content-Type: application/json' \
-d '{"jsonrpc":"2.0","method":"eth_blockNumber","params":[],"id":1}'

Unichain is a Stage 1 Rollup built on the OP Stack, delivering 1-second block times with plans for 250ms sub-blocks. As part of the Superchain ecosystem, it offers ~95% lower transaction costs than Ethereum L1 while maintaining full EVM equivalence. The network features built-in cross-chain interoperability and decentralized verification through its Validation Network of full nodes.

Pricing

How many calls do you make per month?

/ month

Growth

$299
/month
  • 500 Responses /sec
  • Dedicated Account Manager
150,000,000 responses ≈ 150.0M • Base $299 + Overages $0
Unichain Dedicated Node
$860/month
  • Unlimited RPS & Responses
  • HTTP & Websocket APIs
  • Trace APIs
  • Debug APIs
  • Dedicated Account Manager
  • Pay in Crypto
  • Tailored load balancing
  • Access to Engineering teams
  • Global data centers

Developer Resources

FAQs

What makes Unichain a Stage 1 Rollup?

How does Unichain improve market efficiency?

What cross-chain features does Unichain offer?

What developer tooling is available?

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