VOSONDash is an R/Shiny application for collecting and analysing online networks and associated text data. It builds on a number of R packages, in particular igraph (for network analysis) and vosonSML, with a visual user interface to facilitate user experience. vosonSML is an R package that provides a suite of tools for collecting and constructing networks from social media data.
Obtaining API access (Twitter and Youtube)
This page provides some information on how to get API credentials for Twitter and Youtube.