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Pull requests: modelcontextprotocol/python-sdk

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Pull requests list

Extract protocol types into a standalone mcp-types package
#2762 opened Jun 2, 2026 by Kludex Member Loading…
tests: avoid racy HTTP test ports
#2760 opened Jun 2, 2026 by tarunag10 • Draft
[codex] Add default Origin for streamable HTTP client
#2759 opened Jun 2, 2026 by tarunag10 • Draft
Fix stdio server newline translation on Windows
#2757 opened Jun 1, 2026 by yyzquwu Loading…
1
fix(streamable-http): reject duplicate request IDs
#2756 opened Jun 1, 2026 by Epochex Loading…
1
fix(server): send JSON-RPC parse error when stdio transport fails to parse message
#2755 opened Jun 1, 2026 by Oxygen56 Loading…
1
fix(auth): add Accept: application/json header to OAuth token requests
#2754 opened Jun 1, 2026 by sohammmmm10 Loading…
9 tasks
1
fix(clientsessiongroup): only query negotiated capabilities
#2753 opened Jun 1, 2026 by mr-brobot Loading…
1
Add default Origin header for streamable HTTP client
#2752 opened Jun 1, 2026 by tarunag10 • Draft
1
fix: drain completed streamable HTTP SSE responses
#2750 opened Jun 1, 2026 by he-yufeng Loading…
1
fix(resources): escape literal regex metacharacters in ResourceTemplate.matches
#2749 opened Jun 1, 2026 by vidigoat Loading…
test: add regression test for issue #2001 (progress related_request_id)
#2747 opened Jun 1, 2026 by kaushik701 Loading…
9 tasks
1
fix: gracefully terminate active Streamable HTTP sessions during shutdown (#2150)
#2746 opened Jun 1, 2026 by kaushik701 Loading…
1
fix: exit stdio server cleanly on interrupt
#2745 opened Jun 1, 2026 by he-yufeng Loading…
fix: normalize OAuth redirect URI URL subtypes
#2744 opened May 31, 2026 by he-yufeng Loading…
fix: prevent CRLF translation in stdio_server on Windows
#2743 opened May 31, 2026 by Epochex Loading…
1
1
fix: surface stateful HTTP session crash cause
#2742 opened May 31, 2026 by he-yufeng Loading…
1
fix: use os.dup to avoid closing real stdin/stdout in stdio_server
#2737 opened May 31, 2026 by xlyoung Loading…
1
fix: preserve FastMCP tool error results
#2735 opened May 31, 2026 by he-yufeng Loading…
1
fix: preserve stdio streams in server transport
#2734 opened May 31, 2026 by pranjalbhatia710 Loading…
1
fix(streamable-http): fail request when resumable SSE stream can't complete
#2732 opened May 30, 2026 by Epochex Loading…
1
fix: send Origin header for streamable HTTP
#2731 opened May 30, 2026 by he-yufeng Loading…
1
Send SEP-2243 Mcp-Method/Mcp-Name headers from the StreamableHTTP client
#2730 opened May 30, 2026 by vidigoat Loading…
1
1
fix(client): send same-origin Origin header from streamable HTTP client
#2729 opened May 30, 2026 by Bartok9 Loading…
1
Fix typos: requestor -> requester, Implementors -> Implementers
#2728 opened May 30, 2026 by TheChyeahhh Loading…
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