config.properties.example

ssl.endpoint.identification.algorithm=https
sasl.mechanism=PLAIN
request.timeout.ms=20000
bootstrap.servers=<BOOSTRAP_BROKER_LIST>
retry.backoff.ms=500

sasl.jaas.config=org.apache.kafka.common.security.plain.PlainLoginModule required \
   username="<CLUSTER_API_KEY>" \
   password="<CLUSTER_API_SECRET>";

security.protocol=SASL_SSL