Platform NL Flow API
The NL Flow API allows programs to use NL Flow workflows. It is a RESTful API.
To be used with the API, a workflow must have been published and associated to at least one API key. One of the API key associated to the workflow must specified in every API call to authenticate the user and authorize the call.
NL Flow API provides a resource to know the status of a workflow, while the resources for using the workflow vary depending on the publishing mode (synchronous or asynchronous). API resources are described in the articles that follow.