> For the complete documentation index, see [llms.txt](https://docs.u2u.xyz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.u2u.xyz/services/rpc/ethereum-api-methods/web3_clientversion.md).

# web3\_clientVersion

### **Parameters**

none

### **Returns**

`String` - The current client version

### **Example**

Request

```
curl https://rpc-mainnet.u2u.xyz \
-X POST \
-H "Content-Type: application/json" \
-d '{"jsonrpc":"2.0","method":"web3_clientVersion","params":[],"id":0}'
```

Result

```javascript
{
    "jsonrpc": "2.0",
    "id": 0,
    "result": "Geth/v1.10.15-stable-8be800ff/linux-arm64/go1.17.5"
}
```