Connect Mux Data to Castlabs PRESTOplay for Android to collect playback performance metrics. Use this guide when your Android application plays video with PRESTOplay. Castlabs manages this integration.
Mux Data collects playback performance metrics from Castlabs PRESTOplay for Android. Use this guide when your Android application plays video with PRESTOplay and you want to monitor the playback experience of your viewers. Castlabs manages this integration. You do not need Mux Video to use Mux Data.
Third-party integration
This integration is managed and operated by Castlabs. Feedback should be made by using the contact form or creating a ticket in the General Helpdesk.
Get your ENV_KEY from the Mux environments dashboard.
Env Key is different than your API token
ENV_KEY is a client-side key used for Mux Data monitoring. These are not to be confused with API tokens which are created in the admin settings dashboard and meant to access the Mux API from a trusted server.

Castlabs maintains an online version of the official documentation which you can check out here.