In many different use cases you may want to enable collaborators to upload video from your internal resources or perhaps your app relies on user generated content and obviously you don't want them logging into your Spotlightr account to upload videos.
You are welcome to leverage our REST API and JS API services which offer many different capabilities for controlling your videos and your Spotlightr account.
In this case you are interested in utilizing the createVideo request.
createVideo API REST request:
Here's an example of an upload form: https://jsfiddle.net/petarsubotic/8hpz2djx/
NOTE: Please update the vooKey value with your API integration key which can be obtained from App Settings >> Integrations.