Skip to content

MCP 2026-07-28 RC

Pre-release
Pre-release

Choose a tag to compare

View all tags
@github-actions github-actions released this 29 May 12:51
2026-07-28-RC
9d700ed
This commit was created on GitHub.com and signed with GitHub’s verified signature.
GPG key ID: B5690EEEBB952194
Verified
Learn about vigilant mode.

This release marks the release candidate (RC) 2026-07-28 revision of the Model Context Protocol.

The specification is available in draft form.

For a detailed overview of changes, see 2026-07-28 draft changelog.

Note

To users and implementers: this specification is not final. Changes may be introduced between the RC and the final release. SDKs will adopt this version at their own pace, and the prior version of the spec may remain in use for an undetermined amount of time.

Refer to the Version Negotiation documentation to learn about the process for clients and servers to determine the version of the protocol being used.

Assets 2
Loading