Welcome to diameter-db
This is P1 Security's database of Diameter protocol applications, AVPs and command codes, a machine-processable and freely available database focused on 4G mobile core networks.
Our Diameter protocol database currently contains:
- 169 applications
- 33 vendors
- 239 commands
- 2,988 AVPs
- 4,175 AVP occurrences in commands
Pick an option in the right panel to browse an application or command code.
If you are a P1 employee, click here in order to enable accessing Protorisk links from the UI.