Which statement correctly describes a Connector in MuleSoft?

• A. It provides a bridge to an external system.
• B. It stores API specifications.
• C. It performs data mapping between formats.
• D. It monitors runtime performance.

Answer: (D)

Connectors are the bridge to external systems. They provide pre-built adapters that handle the transport, authentication, and API specifics needed to talk to systems like Salesforce, SAP, a database, or an HTTP service. This lets you invoke operations (such as create, update, query) without writing low-level integration code yourself. Storing API specifications isn’t the role of a Connector—API definitions live in design-time tooling and repositories (RAML/OpenAPI in Exchange). Data mapping is done with DataWeave, not by a Connector, and monitoring runtime performance is handled by platform monitoring tools, not by the Connector itself. So a Connector’s purpose is to connect Mule applications to external systems, acting as the enabling bridge.