Enable Cloud Pub/Sub API in Google Cloud Platform (GCP)

To publish and subscribe to topics in the Google Cloud Platform (GCP) by applications such as IoT Cloud Tester , the Cloud Pub/Sub API must be enabled.

Enable Cloud Pub/Sub API in GCP

To enable cloud Pub/Sub API,

• Verify the service account in the IoT Cloud Tester application
• Press the 'Enable Cloud Pub/Sub API' button in the app. That will launch the GCP console page to enable the Cloud Pub/Sub API and pass the project Id as below,
  • https://console.cloud.google.com/apis/library/pubsub.googleapis.com?project=iot-cloud-tutorial
• Press the 'Enable' button in the Google console page.