> ## Documentation Index
> Fetch the complete documentation index at: https://docs.validationcloud.io/llms.txt
> Use this file to discover all available pages before exploring further.

# getClusterNodes

Returns information about all the nodes participating in the cluster.

This method will use `30` [Compute Units](/nodeapi/about/billing).

***

## **Parameters**

None.

## Returns

* `featureSet`. The unique identifier of the node's feature set.
* `gossip`. The gossip network address for the node.
* `pubkey`. The public key of the node encoded as base-58 string.
* `rpc`. The IP address and port number of the node's JSON-RPC service. Null if the JSON RPC service is not enabled.
* `shredVersion`. The version of the data structure used by this node to store and transmit blocks.
* `tpu`. The TPU network address for the node.
* `version`. The software version of the node. Null if the version information is not available.

```json theme={"theme":{"light":"github-light","dark":"github-dark-default"}}
// Result
{
	"jsonrpc": "2.0",
	"result": [
		{
			"featureSet": 3039680930,
			"gossip": "84.32.71.185:8000",
			"pubkey": "HnnWuaRUp63oBLNbxpo5wjAuazp2ukobyUvGsvMKX85d",
			"pubsub": null,
			"rpc": null,
			"serveRepair": "84.32.71.185:8011",
			"shredVersion": 50093,
			"tpu": "84.32.71.185:8003",
			"tpuForwards": "84.32.71.185:8004",
			"tpuForwardsQuic": "84.32.71.185:8010",
			"tpuQuic": "84.32.71.185:8009",
			"tpuVote": "84.32.71.185:8005",
			"tvu": "84.32.71.185:8001",
			"version": "2.1.11"
		},
		...
	],
	"id": 1
}
```

<CodeGroup>
  ```bash title="mainnet" theme={"theme":{"light":"github-light","dark":"github-dark-default"}}
  curl https://mainnet.solana.validationcloud.io/v1/<YOUR_API_KEY_HERE> \
      -X POST \
      -H "Content-Type: application/json" \
      -d '{"jsonrpc":"2.0", "id":1, "method":"getClusterNodes"}'
      
  ```

  ```bash title="devnet" theme={"theme":{"light":"github-light","dark":"github-dark-default"}}
  curl https://devnet.solana.validationcloud.io/v1/<YOUR_API_KEY_HERE> \
      -X POST \
      -H "Content-Type: application/json" \
      -d '{"jsonrpc":"2.0", "id":1, "method":"getClusterNodes"}'
      
  ```
</CodeGroup>


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