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Sweep 10 Nov 2026 · 02:18Z Build v2.1.322 539 read Stable v2.1.311 Latest v2.1.322 Next v2.1.322 Feeds RSS JSON llms.txt llms-full.txt Unofficial
One change · mcp

Authorization changedspecification/draft/basic/authorization/index

Nearest release: v2.1.321, published 15 hours after this site recorded the change. Shown because the two are within 24 hours of each other. Nothing here says the release caused the edit.

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First seen 26 Aug 2026 this site's first read of the page
Recorded edits6to this page, all time

The whole hunk

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3535 ([RFC8707](https://www.rfc-editor.org/rfc/rfc8707.html))
3636* OAuth 2.0 Protected Resource Metadata ([RFC9728](https://datatracker.ietf.org/doc/html/rfc9728))
3737* OAuth 2.0 Authorization Server Issuer Identification ([RFC9207](https://datatracker.ietf.org/doc/html/rfc9207))
38* OAuth Client ID Metadata Documents ([draft-ietf-oauth-client-id-metadata-document-00](https://datatracker.ietf.org/doc/html/draft-ietf-oauth-client-id-metadata-document-00))
38* OAuth Client ID Metadata Documents ([draft-ietf-oauth-client-id-metadata-document-03](https://datatracker.ietf.org/doc/html/draft-ietf-oauth-client-id-metadata-document-03))
3939* [OpenID Connect Discovery 1.0](https://openid.net/specs/openid-connect-discovery-1_0.html)
4040* OpenID Connect Dynamic Client Registration 1.0 ([OpenID Connect Registration](https://openid.net/specs/openid-connect-registration-1_0.html))
4141 
from line 58
5858 measures for both confidential and public clients.
5959 
60602. Authorization servers and MCP clients **SHOULD** support [OAuth Client ID Metadata Documents](https://modelcontextprotocol.io/specification/draft/basic/authorization/client-registration.md#client-id-metadata-documents)
61 ([draft-ietf-oauth-client-id-metadata-document-00](https://datatracker.ietf.org/doc/html/draft-ietf-oauth-client-id-metadata-document-00)).
61 ([draft-ietf-oauth-client-id-metadata-document-03](https://datatracker.ietf.org/doc/html/draft-ietf-oauth-client-id-metadata-document-03)).
6262 
63633. Authorization servers and MCP clients **MAY** support the OAuth 2.0 Dynamic Client Registration
6464 Protocol ([RFC7591](https://datatracker.ietf.org/doc/html/rfc7591)). Note that
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