• APIs for Customer Registration
  
• API to Reset/Update UPI MPIN
  
• API to Send & Receive Heartbeat
  
• Bank APIs
  
• PSP APIs
  
• Bank UPI Switch APIs
  
• PSP UPI Switch APIs
  
• UPI-Unified Dispute and Issue Resolution (UDIR)
  
• UPI Alerts Changes
  
• UPI List Services