# Network information
Welcome to X Layer developer documentation.

## Connecting to X Layer (Mainnet)
You can add X Layer mainnet by inputting the following network info:
|Properties|Network details|
|:----|:----|
|Network name|X Layer mainnet|
|RPC URL|https://rpc.xlayer.tech, https://xlayerrpc.okx.com|
|Chain ID|196|
|Token symbol|OKB|
|Block explorer URL|https://www.okx.com/web3/explorer/xlayer|

## Connecting to X Layer (Testnet)
You can add X Layer testnet by inputting the following network info:
|Properties|Network details|
|:----|:----|
|Network name|X Layer testnet|
|RPC URL|https://testrpc.xlayer.tech/terigon, https://xlayertestrpc.okx.com/terigon|
|Chain ID|1952|
|Token symbol|OKB|
|Block explorer URL|https://www.okx.com/web3/explorer/xlayer-test|