The use of Workday connectors, which are pre-built API-based connections provided by third-party vendors, can simplify the process of integrating Workday with other applications, saving time and engineering hours. Several vendors, including Merge, Workato, and Mulesoft, offer Workday connectors with varying strengths and weaknesses, such as broad data coverage, customizability, and comprehensive endpoint support. While using a Workday connector can accelerate integration development and provide reliable syncs, it also has drawbacks, including poor handling of edge cases, varying quality across vendors, and potentially suboptimal time to value. Evaluating individual connectors and determining the best one for specific needs can be time-consuming, and some vendors may have limitations, such as slow update timelines or unclear endpoint support. Ultimately, choosing the right Workday connector depends on factors like the specific use case, required endpoints, and desired level of customization and support.