getconnectioncount
Returns the number of connections to other nodes.
Result:
n (numeric) The connection count
Examples:
> bitcoinII-cli getconnectioncount
> curl --user myusername --data-binary '{"jsonrpc": "1.0", "id": "curltest", "method": "getconnectioncount", "params": []}' -H 'content-type: text/plain;' http://127.0.0.1:8332/