Knock

: Knock uses logically separated environments (Development and Production) to keep user data secure and separate during the build process.

"Knock knees" (Genu Valgum) is a condition where knees touch while ankles stay apart. such as transactional emails

In engineering, "knock" refers to abnormal combustion or vibrations that can damage engines. and lifecycle marketing.

: You can integrate the system via a REST-ful API to manage downstream providers, which Knock refers to as Channels . Mechanical & Automotive Diagnostics such as transactional emails

If you are building a product and need to develop a notification system, provides an infrastructure to power all messaging needs, such as transactional emails, in-app notifications, and lifecycle marketing.