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

# Client info | Arc

> Arc client JSON-RPC methods — read the client version, protocol version, and peer information on Arc.

Retrieving client information from an Arc node can be done using the following methods:

<CardGroup cols={2}>
  <Card title="net_listening" icon="angle-right" iconType="solid" href="/reference/arc-net-listening" horizontal />

  <Card title="net_peerCount" icon="angle-right" iconType="solid" href="/reference/arc-net-peercount" horizontal />

  <Card title="net_version" icon="angle-right" iconType="solid" href="/reference/arc-net-version" horizontal />

  <Card title="web3_clientVersion" icon="angle-right" iconType="solid" href="/reference/arc-web3-clientversion" horizontal />

  <Card title="web3_sha3" icon="angle-right" iconType="solid" href="/reference/arc-web3-sha3" horizontal />
</CardGroup>