Authorization server · Registration
Documented pre-registration path
The provider documents how a client developer obtains pre-registered client credentials when neither CIMD nor DCR is available.
mcp.as.preregistration
In revision 2026-07-28
- Level
- SHOULD Required as a fallback for clients that cannot register dynamically.
- Defined in
- Client Registration › Pre-registrationMCP Authorization 2026-07-28
- Party
- Authorization server
- Observable
manualRequires reading documentation or source; recorded by people.
Level by revision
| Revision | Level | Section |
|---|---|---|
| 2026-07-28current | SHOULD Required as a fallback for clients that cannot register dynamically. | Client Registration › Pre-registration |
| 2025-11-25 | SHOULD Pre-registration was the fallback when DCR was unavailable. | Authorization Server Discovery › Dynamic Client Registration |
Adoption across listed servers
- Supported9
- Partial2
- Unsupported0
- Unknown23
- Not applicable5