Pubsub Emulator Admin Build: docker build -t pubsubadmin . Run Pull image: docker pull willsbctm/pubsub-emulator-admin Run container: docker run -d -p 8000:8000 -p 8085:80 -p 8432:8432 willsbctm/pubsub-emulator-admin Admin portal will be available in: http://localhost:8085 Pubsub will be available in: localhost:8432 The Admin portal api will be available in http://localhost:8000/api Consumer messages from emulator: Your app should have the environment variable PUBSUB_EMULATOR_HOST = 127.0.0.1:8432 Your client sdk should have EmulatorDetection equal to EmulatorOnly or EmulatorOrProduction Features: Topics: Create List Delete Details: List subscriptions Delete subscriptions Message: Send message to topic