Which option is NOT a Mulesoft iPaaS?

The correct answer is that Azure Functions is not a MuleSoft iPaaS (Integration Platform as a Service). MuleSoft's iPaaS offerings focus on providing robust integration capabilities, which are crucial for connecting various applications, data sources, and APIs within an organization.

Cloudhub is MuleSoft’s fully managed cloud platform that simplifies the deployment and scaling of applications within a cloud environment. It offers a serverless model that allows developers to focus on building integrations without worrying about infrastructure management.

Runtime Fabric is a deployment and management solution from MuleSoft that enables organizations to run Mule applications in a variety of environments, including on-premises and in the cloud. It provides the necessary infrastructure to manage the runtime of Mule applications.

PCF, which stands for Pivotal Cloud Foundry, is a platform as a service that allows developers to deploy and manage applications in the cloud. While it is not purely a MuleSoft product, it can integrate with MuleSoft services.

In contrast, Azure Functions is a serverless compute service provided by Microsoft Azure that allows users to execute code in response to events without the complexities of managing infrastructure. While Azure Functions can be part of integration strategies and can interact with MuleSoft applications, it is not a MuleSoft-specific