Following are some of the different ways that institutions have been using the APIs:

• DMPonline usage statistics: https://dmponline.dcc.ac.uk/usage
• University of Exeter for usage stats using python script: https://www.youtube.com/watch?v=oWfPfim_kkg
• Stockholm University: https://www.youtube.com/watch?v=jFKLV0VTV-g
• Prefill information and create storage requirements (v0)
• Assign users to right department (v0)
• Monitor plans to anticipate requests for feedback

Note: Extra development effort is required to implement API in a way that would be beneficial to your institution