isConnected - Cognigy Documentation

Checks whether the client is connected and registered with the SIP server.

Signature

const connected = client.isConnected();

Parameters

None.

Returns

boolean — true if the client is connected and registered, false otherwise.

Example

if (client.isConnected()) {
  console.log('Client is ready to make calls');
  await client.startCall();
} else {
  console.log('Client is not connected');
  await client.connect();
}

More Information

• connect
• registered event

Last modified on April 21, 2026