You can use Pub/Sub Lite: https://cloud.google.com/pubsub/lite/docs https://cloud.google.com/pubsub/lite/docs With a Kafka compatibility shim: https://github.c

You can use Pub/Sub Lite: https://cloud.google.com/pubsub/lite/docs https://cloud.google.com/pubsub/lite/docs With a Kafka compatibility shim: https://github.com/googleapis/java-pubsublite-kafka https://github.com/googleapis/java-pubsublite-kafka Disclaimer: I work on GCP.