These tools connect incoming events—such as form submissions, database updates, or user clicks—directly to the downstream workflows they are meant to initiate. By translating raw system signals and webhooks into visual routing logic, they eliminate the need to write bespoke listener scripts for every integration. When choosing the right service, consider how effectively it parses nested data payloads, the depth of its native integrations, and the reliability of its fallback handling when an event fails to deliver.

Map the pattern behind what you keep repeating.