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Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window. Reload to refresh your session. Dismiss alert Uh oh! There was an error while loading. Please reload this page . modelcontextprotocol / go-sdk Public * Notifications You must be signed in to change notification settings * Fork 536 * Star 5.1k * Code * Issues 51 * Pull requests 52 * Discussions * Actions * Projects * Security and quality 4 * Insights Additional navigation options * Code * Issues * Pull requests * Discussions * Actions * Projects * Security and quality * Insights Pull requests: modelcontextprotocol/go-sdk Labels 21 Milestones 1 Labels 21 Milestones 1 New pull request New 52 Open 711 Closed 52 Open 711 Closed Author Filter by author Loading Uh oh! There was an error while loading. Please reload this page . author: Filter by this user Label Filter by label Loading Uh oh! There was an error while loading. 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Please reload this page . assignee: Filter by this user Sort Sort by Newest Oldest Most commented Least commented Recently updated Least recently updated Best match Most reactions 👍 👎 😄 🎉 😕 ❤️ 🚀 👀 Pull requests list docs/client: fix the SEP-1034 and SEP-1330 links #1252 opened Sep 12, 2026 by rishabhsai Loading… docs/server: fix logging defaults and the SetLoggingLevel method name #1251 opened Sep 12, 2026 by rishabhsai Loading… mcp: preserve JSON number precision in tool argument schemas #1244 opened Sep 6, 2026 by jstar0 Contributor Loading… 2 1 mcp: don't let a best-effort cancel notify delay connection teardown #1241 opened Sep 5, 2026 by arpankernel Contributor Loading… 1 skills: add filesystem provider helper #1240 opened Sep 4, 2026 by sambhav Member Draft mcp: preserve structured content number precision #1239 opened Sep 4, 2026 by CaliLuke Loading… 1 skills: add SEP-2640 protocol support #1238 opened Sep 4, 2026 by sambhav Member Loading… 12 mcp: add StreamableHTTPOptions.StreamKeepAlive for periodic SSE comments on idle streams #1232 opened Sep 3, 2026 by yhxlele Contributor Loading… 1 1 mcp: notify sessions concurrently so one stalled peer cannot starve the rest #1228 opened Sep 2, 2026 by yhxlele Contributor Loading… 3 tasks done 1 1 mcp: label resultType on results that bypass the dispatcher #1226 opened Sep 1, 2026 by roncodingenthusiast Contributor Loading… 1 10 all: do not allow OPTIONS method in CORS config #1223 opened Sep 1, 2026 by jub0bs Loading… 1 mcp: ignore Mcp-Session-Id on 2026-07-28 sessions #1222 opened Sep 1, 2026 by arpankernel Contributor Loading… 1 3 mcp: keep the stdio session alive on a malformed JSON frame #1210 opened Aug 29, 2026 by blackwell-systems Contributor Loading… 1 mcp: gate session lifecycle log demotion behind MCPGODEBUG #1208 opened Aug 28, 2026 by anneheartrecord Loading… 1 5 mcp: reject Subscribe on a closed session and roll back failed registrations #1198 opened Aug 26, 2026 by GerardGao Loading… 1 1 mcp: keep a long-running POST stream visibly alive #1197 opened Aug 24, 2026 by spkenny455 Loading… 6 tasks done 1 mcp: drain SSE messages when closing #1192 opened Aug 23, 2026 by jstar0 Contributor Loading… 1 mcp: reject deeply nested tool arguments before validation #1179 opened Aug 16, 2026 by ez-lbz Loading… internal/jsonrpc2: reject fractional and out-of-range request IDs #1178 opened Aug 16, 2026 by ez-lbz Loading… mcp: reject resource subscriptions during close #1172 opened Aug 13, 2026 by jstar0 Contributor Loading… 1 mcp: fail connect when subscriptions listen is rejected #1170 opened Aug 13, 2026 by jstar0 Contributor Loading… 1 1 mcp: inject new-protocol metadata in default send path #1167 opened Aug 13, 2026 by jstar0 Contributor Loading… 4 mcp: clear the caller's protocol version for the initialize handshake #1165 opened Aug 13, 2026 by gwyszynski-sa Contributor Loading… 1 2 log undeliverable late responses in processResult #1153 opened Aug 8, 2026 by o-mid Loading… 2 of 3 tasks 1 1 mcp: preserve required text field when marshaling empty ResourceContents #1149 opened Aug 6, 2026 by shoemoney Loading… Previous 1 2 3 Next Previous Next ProTip! 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