Taffrail has numerous environments, each designed with a specific purpose. Our environments and endpoints are listed below in order of significance.


This is our consumer-facing, highly scalable production environment. Deploying Advice content into production requires a multistep publishing process in Advice Builder .

Endpoint: taffrail.net

Review our production launch checklist when considering deploying.



Preview Environment

For this documentation and its examples, we will be referring to the Preview environment.

This is the environment used by Advice Builder , our custom Advice content management platform (CMS). As product owners, analysts, and other producers create Advice rules, they are tested, debugged, and validated in the Preview environment.

Endpoint: taffrail.app or preview.taffrail.app

Note our Advice Embed uses an HTML data attribute to specify this Preview environment. Read more.


Our staging environment is not designed to be consumer-facing and replicates our Preview environment. In some scenarios, you may be instructed to use our Staging endpoint, which will be provided at that time.


SSL is required by default, so be sure to use the https protocol when building URLs.