Sam Morrow
6032170087
feat(server): add request-time OAuth scope challenges ( #1624 )
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Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
Co-authored-by: Claude <noreply@anthropic.com>
2026-09-16 16:51:56 +00:00
James Carman
70de0c8b56
fix: mirror params.taskId into Mcp-Name for tasks requests (SEP-2663) ( #2613 )
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Co-authored-by: Felix Weinberger <fweinberger@anthropic.com>
Co-authored-by: Konstantin Konstantinov <KKonstantinov@users.noreply.github.com>
2026-08-28 19:23:49 +03:00
Max
7b781ed4e2
fix(server): read HTTP request bodies with a size limit and bound JSON-RPC batch length ( #2698 )
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Co-authored-by: Felix Weinberger <fweinberger@anthropic.com>
2026-08-25 14:23:40 +01:00
David Pavlovschii
75dc7ea6e2
fix(server): reject a modern POST without the required MCP-Protocol-Version header ( #2590 )
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Co-authored-by: Konstantin Konstantinov <konstantin@mach5technology.com>
Co-authored-by: Konstantin Konstantinov <KKonstantinov@users.noreply.github.com>
2026-08-17 09:31:47 +03:00
github-actions[bot]
cc4b41617c
Version Packages ( #2555 )
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Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2026-07-28 00:52:57 +01:00
Felix Weinberger
a9835b4149
docs: comprehensive GA pass — stable-release wording, released-spec links, install tags ( #2566 )
2026-07-27 23:32:17 +01:00
Matt
470678d56b
fix: send SSE keep-alive comment frames from WebStandardStreamableHTTPServerTransport ( #2541 )
2026-07-27 14:21:49 +01:00
github-actions[bot]
1e1392e3f9
Version Packages (beta) ( #2512 )
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Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2026-07-21 14:34:35 +01:00
Felix Weinberger
f4137630c0
Align 2026-07-28 wire with spec PR #3002 : serverInfo in result _meta, clientInfo optional ( #2513 )
2026-07-20 16:09:55 +01:00
Felix Weinberger
1480241e2a
Export Protocol and mergeCapabilities from client/server package roots ( #2501 )
2026-07-17 14:37:31 +01:00
github-actions[bot]
e81758caed
Version Packages (beta) ( #2484 )
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Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2026-07-13 18:38:22 +01:00
Felix Weinberger
3f07a325c6
perf: add preloadSchemas() and warm wire schemas eagerly on workerd ( #2483 )
2026-07-13 17:27:22 +01:00
Felix Weinberger
8e1d2e92b1
refactor: move the schema source modules into @modelcontextprotocol/core ( #2477 )
2026-07-13 17:19:58 +01:00
github-actions[bot]
95d28cbae9
Version Packages (beta) ( #2471 )
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Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2026-07-09 14:35:52 +01:00
Felix Weinberger
44797d7779
fix(core): restore the v1 content default for tools/call results on the legacy era ( #2456 )
2026-07-09 14:02:08 +01:00
Matt
24be4040d4
feat(server): accept Standard Schemas in inputRequired.elicit ( #2369 )
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Co-authored-by: Felix Weinberger <3823880+felixweinberger@users.noreply.github.com>
2026-07-09 11:04:16 +01:00
Matt
7e697354de
fix(server): return Invalid Params for malformed resource URIs ( #2451 )
2026-07-07 13:48:48 +01:00
Felix Weinberger
561c6d8345
fix(server): validate Content-Type by parsed media type instead of substring match ( #2441 )
2026-07-06 20:29:58 +01:00
Sehlani042
e8de519d31
fix: keep validator providers off root declarations ( #2425 )
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Co-authored-by: Sehlani042 <257166922+Sehlani042@users.noreply.github.com>
2026-07-06 19:34:24 +01:00
Felix Weinberger
61866d7a5f
feat(server): runtime-neutral OAuth discovery serving for web-standard hosts ( #2422 )
2026-07-06 18:02:06 +01:00
Felix Weinberger
ce2f65db0e
fix(core): make instanceof on SDK error classes work across bundled copies ( #2384 )
2026-07-06 15:53:12 +01:00
morluto
1b90c96d11
fix(packaging): expose Ajv from CJS validator subpaths ( #2431 )
2026-07-06 15:00:16 +01:00
Felix Weinberger
7635115d01
feat(server): runtime-neutral requireBearerAuth for web-standard hosts ( #2420 )
2026-07-02 19:35:21 +01:00
github-actions[bot]
35f6856a17
Version Packages (beta) ( #2416 )
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Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2026-07-02 13:26:04 +01:00
Felix Weinberger
3c7ddafa05
test(conformance): bump referee to 0.2.0-alpha.9; arm SEP-2575 diagnostic fixtures; fix post-dispatch -32021 HTTP status ( #2399 )
2026-07-02 13:17:08 +01:00
Matt
f172626a8e
feat(packaging): ship CommonJS builds alongside ESM for v2 packages ( #2405 )
2026-07-01 19:40:37 +03:00
github-actions[bot]
2dcf10bea5
Version Packages (beta) ( #2404 )
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Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2026-06-30 23:42:35 +01:00
Felix Weinberger
a4002596b9
chore: enter beta prerelease mode ( #2402 )
2026-06-30 23:05:07 +01:00
github-actions[bot]
e7137a7031
Version Packages (alpha) ( #2375 )
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Co-authored-by: Felix Weinberger <fweinberger@anthropic.com>
2026-06-30 21:57:31 +01:00
Felix Weinberger
b153505428
docs: rebuild the v2 documentation around a task-based page tree ( #2397 )
2026-06-30 21:18:42 +01:00
Felix Weinberger
801111ea15
fix(packaging): inline the fast-uri URIComponent type; drop stale typesVersions ( #2394 )
2026-06-30 15:47:59 +01:00
Felix Weinberger
6cc7b1cb66
feat(node): export toWebRequest(), the IncomingMessage→Request conversion inside toNodeHandler ( #2390 )
2026-06-30 11:47:44 +01:00
Felix Weinberger
f0bf785239
Serve input_required handlers on 2025-era connections via a legacy fulfilment shim ( #2381 )
2026-06-29 16:43:43 +01:00
Felix Weinberger
1823aae891
Implement MCP 2026-07-28 ( #2286 )
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Co-authored-by: Matt <77928207+mattzcarey@users.noreply.github.com>
Co-authored-by: Konstantin Konstantinov <KKonstantinov@users.noreply.github.com>
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2026-06-26 14:01:10 +01:00
github-actions[bot]
e4227d135c
Version Packages (alpha) ( #1845 )
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Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2026-06-25 20:44:33 +01:00
Konstantin Konstantinov
0fb8406d83
v2: codemod iterations, canonical zod schema exports from sdk-shared ( #2354 )
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Co-authored-by: Felix Weinberger <fweinberger@anthropic.com>
2026-06-25 19:42:44 +01:00
Matt
ee732d64b6
chore: switch to module ESNext + moduleResolution bundler ( #2095 )
2026-06-25 11:49:17 +01:00
Konstantin Konstantinov
c59dc3aa1a
feat(server): expose icons on registerTool/registerPrompt (McpServer) ( #2353 )
2026-06-23 23:40:41 +03:00
Matt
e84c3e9ad0
fix(server,client): non-SEP draft spec conformance (eager list handlers, pagination docs, path-sanitization note) ( #2269 )
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Co-authored-by: Felix Weinberger <3823880+felixweinberger@users.noreply.github.com>
2026-06-15 12:25:35 +00:00
Matt
49c0a711c8
feat: deprecate roots, sampling, and logging runtime APIs (SEP-2577) ( #2268 )
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Co-authored-by: Felix Weinberger <3823880+felixweinberger@users.noreply.github.com>
2026-06-15 12:19:45 +00:00
Felix Weinberger
e8c7180109
fix(server): bound resumability version gates to supported versions, pin the unsupported-version rejection format ( #2280 )
2026-06-12 15:40:42 +01:00
Konstantin Konstantinov
1b53a415ea
Port of #2239 (v1.x) to v2 ( #2275 )
2026-06-10 20:14:36 +03:00
Felix Weinberger
c8d7401b46
[SEP-2663] refactor!: remove 2025-11 experimental tasks ( #2128 )
2026-06-02 12:04:18 +00:00
Felix Weinberger
86276ed073
feat(server): retain the negotiated protocol version and expose getNegotiatedProtocolVersion() ( #2230 )
2026-06-01 16:56:48 +01:00
Matt
16d13abf78
feat(client,server): bundle default validators, expose customisation via subpaths ( #2088 )
2026-05-29 21:39:32 +03:00
Konstantin Konstantinov
5fc42e9be1
fix README.md badges and blockquote icon ( #2022 )
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Co-authored-by: Matt <77928207+mattzcarey@users.noreply.github.com>
2026-05-22 13:49:17 +03:00
Christian Sidak
2c0c481cb9
fix: add | undefined to transport option callbacks for exactOptionalPropertyTypes ( #1855 )
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Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-05-04 02:12:25 +01:00
Felix Weinberger
db83829c5b
feat(core): custom-method support (3-arg setRequestHandler + request schema overload) ( #1974 )
2026-04-29 16:38:18 +01:00
Felix Weinberger
e15a8ef3be
feat(compat): registerTool/registerPrompt accept raw Zod shape, auto-wrap with z.object() ( #1901 )
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Co-authored-by: Konstantin Konstantinov <KKonstantinov@users.noreply.github.com>
2026-04-29 16:34:01 +01:00
Felix Weinberger
9fc9070b7b
refactor(client,server): move stdio transports to ./stdio subpath export ( #1871 )
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Co-authored-by: Konstantin Konstantinov <KKonstantinov@users.noreply.github.com>
2026-04-29 14:48:36 +01:00
