Introducing the next era of Duende IdentityServer.
Automated lifecycle management for signing and validation keys: generation, rotation, propagation, and retirement. Native to IdentityServer. Zero-downtime by design.

Key rotation is the identity infrastructure discipline everyone knows matters and almost nobody does well. Doing it correctly without breaking production requires careful coordination across discovery endpoints, cache lifetimes, and token expiry windows. Get any of it wrong and token validation breaks across every connected application at once. Automatic Key Management makes the correct path the default.
Responsible key rotation is a multi-step, complex choreography: new keys must be announced before they're used, then retained after retirement until it's safe to delete them. Miss a step and users can't log in. IdentityServer handles the full sequence natively. No external tooling, no calendar reminders, no manual rollover.
Keys are propagated to connected applications before old keys expire. Token validation chains never break during rotation. The capability is engineered to minimize potential outages.
Automatic Key Management builds on the ASP.NET Core security primitives you already trust rather than reinventing key management, a task that's both time-consuming to get right and risky to get wrong. No third-party service to procure, integrate, or maintain. Runs wherever IdentityServer runs, including air-gapped, sovereign, and embedded deployments.
Eliminate one of the most common and most preventable causes of identity infrastructure outages. Keys are managed as infrastructure, not as a manual task that one developer remembers.



Automatic Key Management is included as a capability of Duende IdentityServer across all eligible tiers:
Tier | Availability |
|---|---|
| Community Edition | Not available |
| Lite | Not available |
| Standard | Add-on, $2,000 flat fee |
| Advanced | Base capability, included at no additional cost |
| Custom | Base capability, included at no additional cost |
See the IdentityServer pricing page for full tier details.