# getClusterNodes

> import Tabs from '@theme/Tabs'
import TabItem from '@theme/TabItem'
import CreditCost from '@site/src/components/CreditCost/CreditCostPrice.js'

# `getClusterNodes`

Returns information about all the nodes participating in the cluster. <CreditCost network="solana" method="getClusterNodes" />

## Parameters

None

## Returns

`result`: An array of objects with the following fields:

- `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 `base58` string.
- `rpc` -The IP address and port number of the node's JSON-RPC service. `nul`` if the JSON-RPC service is disabled.
- `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 unavailable.

### Request

<Tabs>
  <TabItem value="curl">

```bash
curl https://solana-mainnet.infura.io/v3/<YOUR-API-KEY> \
  -X POST \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc": "2.0", "id":1, "method":"getClusterNodes"}'
```

  </TabItem>
</Tabs>

### Response

<Tabs>
  <TabItem value="JSON">

```bash
{
  "jsonrpc": "2.0",
  "result": [
    {
      "featureSet": 3294202862,
      "gossip": "208.91.107.3:8001",
      "pubkey": "8GFyFHMa8oobGzK6Bab1qdExMqjvQoFeHYTpkfJiR8NH",
      "pubsub": null,
      "rpc": null,
      "serveRepair": "208.91.107.3:8013",
      "shredVersion": 2405,
      "tpu": "208.91.107.3:8004",
      "tpuForwards": "208.91.107.3:8005",
      "tpuForwardsQuic": "208.91.107.3:8011",
      "tpuQuic": "208.91.107.3:8010",
      "tpuVote": "208.91.107.3:8006",
      "tvu": "208.91.107.3:8002",
      "version": "2.2.3"
    },
    ...
  ],
  "id": 1
}
```

  </TabItem>
</Tabs>