FastMCP Files

The fast, Pythonic way to build Model Context Protocol servers

This is an exact mirror of the FastMCP project, hosted at https://github.com/jlowin/fastmcp. SourceForge is not affiliated with FastMCP.

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Name	Modified	Size	InfoDownloads / Week
Parent folder
README.md	2026-10-20	662 Bytes	0
v3.4.10_ Back in Check source code.tar.gz	2026-10-20	28.9 MB	0
v3.4.10_ Back in Check source code.zip	2026-10-20	29.7 MB	0
Totals: 3 Items		58.6 MB	0

This release backports component authorization checks after transforms and prevents denied concrete resources from being served by matching templates. All 3.x users are encouraged to upgrade. Thanks to our 2 contributors, including 1 first-time contributor.

What's Changed

Security 🔒

Backport authorization of transformed components and prevent denied-resource template fallback by @zzstoatzz and @rishid in https://github.com/PrefectHQ/fastmcp/pull/5934

New Contributors

@rishid made their first contribution in https://github.com/PrefectHQ/fastmcp/pull/5934

Full Changelog: https://github.com/PrefectHQ/fastmcp/compare/v3.4.9...v3.4.10

Source: README.md, updated 2026-10-20

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