Box Relay is a workflow automation application that enables Box
power users to automate and accelerate business processes centered
around content. Currently, there are two API endpoints developers
can use with more planned to be released in the future. Both were created to
work directly with manual start flows.
For more information on how to use these endpoints, refer to our blog
post. Required Scopes
The following scopes must be enabled for an application before use of
Box Relay’s endpoints.
Depending on the selected authentication method and enterprise’s settings,
your application may require Admin authorization or re-authorization before
successful use of any newly selected scopes.
Rate Limits
Please see our rate limit guide for more information.
Testing
Due to the feature parity, it may be useful to familiarize yourself with
Box Relay functionality using the Box web app before leveraging the
API. As with all API endpoints, we recommend testing via
developer sandbox environment to eliminate the risk of impacting
production content. 
