user1191: The version of the node running on the entire blockchain can be consulted in PoolTool.
I want to check the individual version of a stake pool. Thanks.

user115: I believe PoolTool asks node operators to send them the data.
In bitcoin style nodes there is an RPC getpeerinfo and that shows peer info like major version, I dont think there is anything for cardano-node yet.
You could try looking thorough cardano-node logs and see if there is version data exchanged (I expect there is), you would then just need to manually configure mainnet-topology.json to point your node to the pool node.
Bear in mind this will only give the public relay version, not the block producer version.

1191: <p>The version of the node running on the entire blockchain can be consulted in <a href="https://pooltool.io/networkhealth" rel="nofollow noreferrer">PoolTool</a>.
I want to check the individual version of a stake pool. Thanks.</p>
 115: <p>I believe PoolTool asks node operators to send them the data.</p>
<p>In bitcoin style nodes there is an RPC <code>getpeerinfo</code> and that shows peer info like major version, I dont think there is anything for cardano-node yet.</p>
<p>You could try looking thorough cardano-node logs and see if there is version data exchanged (I expect there is), you would then just need to manually configure <code>mainnet-topology.json</code> to point your node to the pool node.</p>
<p>Bear in mind this will only give the public relay version, not the block producer version.</p>
