FastMCP Framework Files

A TypeScript framework for building MCP servers

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

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Name	Modified	Size	InfoDownloads / Week
Parent folder
README.md	2026-04-13	877 Bytes	0
v4.0.0 source code.tar.gz	2026-04-13	259.0 kB	0
v4.0.0 source code.zip	2026-04-13	302.6 kB	0
Totals: 3 Items		562.5 kB	0

4.0.0 (2026-04-13)

fix(auth)!: validate redirect_uri in OAuthProxy.authorize (CWE-601) (5478753)

Bug Fixes

force build (43dd675)
merge conflict (6a542e5)

BREAKING CHANGES

OAuthProxy no longer defaults allowedRedirectUriPatterns to ["https://", "http://localhost:"]. Deployments that relied on the old default must configure the URIs they trust explicitly, e.g. allowedRedirectUriPatterns: ["https://yourapp.example.com/*"]. Without this, DCR will reject all registrations and /oauth/authorize will reject all requests.

Source: README.md, updated 2026-04-13

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FastMCP Framework Files

A TypeScript framework for building MCP servers

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4.0.0 (2026-04-13)

Bug Fixes

BREAKING CHANGES