> For the complete documentation index, see [llms.txt](/llms.txt).

# Integrate Embedded Wallets with the OpBNB Blockchain

Integrate Web3Auth seamlessly with EVM-based OpBNB blockchain. For Web SDKs, Web3Auth returns a provider that can be directly used to initialize the libraries like ethers.js, web3.js etc. and make blockchain calls, while for Mobile & Gaming SDKs, the private key is available in the user scope which can be used in a similar way to initialize the respective blockchain interaction libraries and make calls to the network.

This documentation provides a straightforward guide for developers looking to implement blockchain connections quickly and effortlessly across various platforms.

## Chain details for OpBNB[​](#chain-details-for-opbnb "Direct link to Chain details for OpBNB")

- Mainnet
- Testnet

- **Chain ID:** 0xCC
- **Public RPC URL:** `https://opbnb-mainnet-rpc.bnbchain.org`
- **Display Name:** opBNB Mainnet
- **Block Explorer Link:** `https://opbnbscan.com`
- **Ticker:** BNB
- **Ticker Name:** BNB

- **Chain ID:** 0x15EB
- **Public RPC URL:** `https://opbnb-testnet-rpc.bnbchain.org`
- **Display Name:** opBNB Testnet
- **Block Explorer Link:** `https://testnet.opbnbscan.com`
- **Ticker:** tBNB
- **Ticker Name:** Test BNB

### 

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