Which of the following best describes a custom connector?

A custom connector is best described as something that is developed for unique use cases. This means that it is specifically designed to connect to applications, services, or data sources that may not have a standard, pre-existing integration available. Custom connectors enable organizations to tailor their integrations to meet specific business needs, allowing for greater flexibility and customization in how they interact with various systems.

For instance, a business might require a particular integration that is unique to its operations, which can't be fulfilled by using pre-built connectors. In such cases, developers can create a custom connector that adheres to the specific requirements of that application or workflow. This capability is one of the strengths of platforms like Boomi, which allow users to design and implement solutions tailored to their specific scenarios.

Other options do not capture the essence of what a custom connector is. Pre-built connectors cater to standard applications, while stating that a custom connector is exclusively for data visualization is misleading, as they can serve a variety of purposes beyond just visualization. Additionally, stating that it is automatically generated by the system does not apply, as custom connectors require intentional design and development to meet unique requirements.