mcp: accept parameterized Accept media types#853
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maciej-kisiel merged 2 commits intomodelcontextprotocol:mainfrom Mar 31, 2026
Merged
mcp: accept parameterized Accept media types#853maciej-kisiel merged 2 commits intomodelcontextprotocol:mainfrom
maciej-kisiel merged 2 commits intomodelcontextprotocol:mainfrom
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Normalize accept tokens before validation so valid headers with media type parameters still match their base media types. Add test coverage for parameterized and split accept headers.
maciej-kisiel
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Mar 31, 2026
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Normalize accept tokens before validation so valid headers with media type parameters still match their base media types.
This allows the streamable mcp server to validate the following header
Accept: application/json;charset=utf-8, text/event-stream