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Pull requests: modelcontextprotocol/python-sdk

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285 Open 1,579 Closed
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Pull requests list

docs: document Windows stdio subprocess stdin handling
#3079 opened Jul 8, 2026 by AndreKalberer Loading…
fix(server): reject changed duplicate initialize
#3078 opened Jul 8, 2026 by ychampion Loading…
4
docs: clarify OpenTelemetry spans for resources and prompts
#3077 opened Jul 8, 2026 by Joosboy Loading…
fix: reject trailing newline in tool-name validation
#3076 opened Jul 8, 2026 by Otis0408 Loading…
Scope HTTP client redirect following to the request's origin
#3075 opened Jul 8, 2026 by maxisbey Contributor Loading…
7 of 9 tasks
8
docs: replace MkDocs with Zensical
#3073 opened Jul 7, 2026 by Kludex Member Loading…
6
Add configure_logging opt-out to MCPServer (#1656)
#3071 opened Jul 7, 2026 by gee-46 Loading…
1
3
fix(server): guard GET SSE response with CancelScope to prevent Windows deadlock (#2653)
#3069 opened Jul 6, 2026 by isheng-eqi Loading…
4
fix: forbid extra arguments in FastMCP tool arg models (#3067)
#3068 opened Jul 6, 2026 by elbachir-salik Loading…
1
Preserve query components in PRM resource URLs
#3066 opened Jul 6, 2026 by mayankbohradev Loading…
1
1
fix(dispatcher): reject duplicate in-flight request ids
#3064 opened Jul 5, 2026 by akminx Loading…
6 tasks done
fix(streamable-http): reject duplicate in-flight request ids
#3063 opened Jul 4, 2026 by Sammy-Dabbas Loading…
1
5
Validate elicitation sub-capabilities in check_capability
#3061 opened Jul 3, 2026 by Rodrigo-Palma Loading…
6 of 9 tasks
1
fix: prevent session + task leak on GET/DELETE without session-id
#3059 opened Jul 3, 2026 by raphaelOhana Loading…
6
Fix pre_parse_json corrupting str | None values that look like JSON
#3056 opened Jul 2, 2026 by vientooscuro Loading…
4 tasks done
1
1
Clarify missing tool_result validation error
#3053 opened Jul 2, 2026 by HarperZ9 Loading…
fix(client): unblock streamable HTTP calls on early SSE close
#3052 opened Jul 2, 2026 by Sehlani042 • Draft
fix(client): surface streamable HTTP 401 as JSON-RPC error
#3051 opened Jul 2, 2026 by Sehlani042 Loading…
1
fix: match complete www-authenticate auth params
#3050 opened Jul 2, 2026 by pradeep-ramola Loading…
5 of 9 tasks
1
1
Add the todos-server reference example
#3048 opened Jul 1, 2026 by maxisbey Contributor Loading…
7 of 9 tasks
5
chore(deps): bump the github-actions group with 3 updates dependencies Pull requests that update a dependency file github_actions Pull requests that update GitHub Actions code
#3045 opened Jul 1, 2026 by dependabot Bot Loading…
Preserve dict output Field metadata
#3042 opened Jul 1, 2026 by Whning0513 Loading…
1
1
Fix substring matches in WWW-Authenticate parsing
#3041 opened Jul 1, 2026 by Whning0513 Loading…
1
9
fix(server): exit cleanly on KeyboardInterrupt in MCPServer.run
#3027 opened Jun 30, 2026 by devansh-dek Loading…
2 tasks done
1
fix: drain accepted JSON-RPC requests after read EOF
#3026 opened Jun 30, 2026 by matthewchen94 Loading…
1
3
ProTip! Updated in the last three days: updated:>2026-07-05.