a05dd3da0c
Polish the todos-server example after rebasing onto latest main
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Re-verified against the TypeScript reference at its current main: the
missing-capability shape is now a -32021 protocol error on both servers
on 2026-07-28 connections (README fidelity note updated), the TS entry's
protected HTTP wiring is matched by the SDK's streamable HTTP defaults
(noted in server.py), and 2026-era watchers are pointed at the client's
listen() driver. Also renames the module-level task store so the
add_tasks parameter no longer shadows it, folds the brainstorm outcome
union into one alias, types the log threshold as LoggingLevel, and
makes comments and docstrings ASCII-only.
2026-07-16 20:09:33 +00:00
1ec54edba7
Adopt the resolver framework for the interactive tools
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Rewrite clear_done, prioritize, and brainstorm_tasks from hand-rolled
InputRequiredResult state machines onto Resolve dependencies, now that
Sample landed alongside Elicit: the framework carries the rounds on
2026-07-28 connections and push-style requests on pre-2026 ones, seals
the multi-round state, validates answers against the form schemas, and
gates on client capabilities. This deletes the example's local legacy
fulfilment driver, literal schema dicts, and JSON step state.
The elicitation forms render byte-identical to the TypeScript
reference's literals; the count-form theme field advertises its default
via json_schema_extra while staying nullable, so an omitted answer
still falls back to the tool argument like the reference. Resolver
outcomes, not board recounts, drive the empty-board paths so concurrent
mutations cannot desync the resolver from the tool body.
2026-07-16 19:49:07 +00:00
e950a81309
Add the todos-server reference example
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A Python port of the TypeScript SDK's examples/todos-server: a small
project todo board where every server-side MCP feature has a real job —
CRUD tools, structured output, resources and a task template, prompts
with completions, sampling- and elicitation-backed interactive tools
written once as input_required state machines with a legacy fulfilment
driver, progress, request-tied logging, and per-resource subscriptions —
served to both protocol revisions over stdio and Streamable HTTP.
2026-07-16 19:49:07 +00:00
2713b53b12
Replace httpx and httpx-sse with httpx2 ( #2972 )
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CI / checks (push) Failing after 1s
CI / all-green (push) Has been cancelled
Co-authored-by: Max Isbey <224885523+maxisbey@users.noreply.github.com >
2026-07-14 17:05:08 +01:00
d39c68df23
De-flake conformance CI: solo re-verification, spawn-storm reduction, result artifacts ( #3043 )
2026-07-01 16:59:06 +01:00
ca10dade2c
Serve subscriptions/listen with a pluggable event bus (SEP-2575) ( #3035 )
2026-06-30 23:01:04 +01:00
7322ca56f4
Require integrity protection for MRTR requestState ( #3032 )
2026-06-30 21:30:32 +01:00
0b200ef03b
Surface skipped conformance scenarios as baselined known failures ( #3030 )
2026-06-30 13:07:05 +01:00
8d0f928e40
Pass InputRequiredResult through the MCPServer prompt and resource pipelines ( #3020 )
2026-06-29 16:50:58 +01:00
587340279e
Conformance burn-down: server-side InputRequiredResult, Mcp-Method/Name validation, x-mcp-header filter (14 scenarios → green) ( #2974 )
CI / checks (push) Failing after 0s
CI / all-green (push) Has been cancelled
2026-06-26 09:51:59 +02:00
0ee7f1b293
Split protocol types into a standalone mcp-types package ( #2973 )
2026-06-25 19:18:38 +02:00
2397319a68
Server-side 2026-07-28 stateless support: classifier, driver split, server/discover ( #2928 )
2026-06-21 19:34:17 +01:00
4573e4ac33
Deprecate roots, sampling, and logging methods per SEP-2577 ( #2926 )
2026-06-20 18:25:41 +02:00
5d826490b6
[v2] Dispatcher/ServerRunner receive-path swap — replaces BaseSession ( #2710 )
2026-06-09 12:58:47 +01:00
8cc187fac0
Remove Tasks (SEP-1686) from the SDK ( #2714 )
2026-06-02 18:27:05 +02:00
3eb579948a
Add subject and claims to AccessToken ( #2686 )
2026-05-26 13:13:55 +00:00
abfb482246
refactor(examples): migrate all HTTP examples to streamable_http_app() ( #2291 )
2026-03-16 11:37:01 +00:00
31a38b5078
fix: correct Context type parameters across examples and tests ( #2256 )
2026-03-09 16:52:56 +00:00
0a22a9dc33
refactor: replace lowlevel Server decorators with on_* constructor kwargs ( #1985 )
2026-02-12 15:55:54 +00:00
d3133ae6ce
chore: update author metadata to LF Projects ( #1992 )
2026-02-04 11:01:33 +00:00
1a8c14a5b8
refactor: replace mcp.types as types to from mcp import types ( #1986 )
2026-02-03 16:42:29 +00:00
65c614e48e
Rename FastMCP to MCPServer ( #1951 )
2026-01-25 14:45:52 +01:00
f0ab53e194
Add meta to Client methods ( #1923 )
2026-01-22 14:50:39 +01:00
7b728a243e
refactor: drop unused logger/logging ( #1926 )
2026-01-22 11:56:41 +01:00
d41d0c0128
chore: add D212 lint rule to enforce Google-style docstrings ( #1892 )
2026-01-16 16:10:52 +00:00
8adb5bdce8
refactor: move transport-specific parameters from FastMCP constructor to run() ( #1898 )
...
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com >
2026-01-16 15:16:20 +00:00
e94b386a13
refactor: use snake case instead of camel case in types ( #1894 )
2026-01-16 15:51:27 +01:00
cfb2909631
fix: change Resource URI fields from AnyUrl to str ( #1863 )
2026-01-16 09:58:57 +01:00
6b69f6354a
docs: fix simple-auth README references to non-existent scripts ( #1829 )
2026-01-08 14:45:31 +00:00
adcc17b968
types: add missing py.typed from examples package ( #1833 )
2026-01-06 18:54:58 +00:00
fa851d93a2
feat: backwards-compatible create_message overloads for SEP-1577 ( #1713 )
2025-12-02 13:17:45 +00:00
281fd4765e
Add SSE polling support (SEP-1699) ( #1654 )
2025-12-02 11:44:49 +00:00
c92bb2f7ff
SEP-1686: Tasks ( #1645 )
2025-11-28 18:51:58 +00:00
b19fa6f279
SEP-1330: Elicitation Enum Schema Improvements and Standards Compliance ( #1246 )
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Co-authored-by: Tapan Chugh <tapanc@cs.washington.edu >
Co-authored-by: Felix Weinberger <fweinberger@anthropic.com >
Co-authored-by: Felix Weinberger <3823880+felixweinberger@users.noreply.github.com >
2025-11-23 23:32:08 +00:00
71c475588f
Implement SEP-1577 - Sampling With Tools ( #1594 )
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Co-authored-by: Felix Weinberger <fweinberger@anthropic.com >
Co-authored-by: Claude <noreply@anthropic.com >
2025-11-22 23:58:14 -05:00
be730674ad
Add SEP-1034 conformance test support to everything-server ( #1604 )
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Co-authored-by: Max Isbey <224885523+maxisbey@users.noreply.github.com >
2025-11-11 17:44:23 +00:00
a864840825
Add end-of-file-fixer pre-commit hook ( #1610 )
2025-11-11 13:23:08 +00:00
da4fce2195
Add everything-server for comprehensive MCP conformance testing ( #1587 )
2025-11-09 13:45:37 +00:00
f161149680
Implement RFC 7523 JWT flows ( #1247 )
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Co-authored-by: Yann Jouanin <yann.jouanin@valueandco.com >
2025-10-29 16:48:08 +00:00
340af403bd
Replace deprecated dev-dependencies with dependency-groups ( #1488 )
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Co-authored-by: Felix Weinberger <fweinberger@anthropic.com >
Co-authored-by: Felix Weinberger <3823880+felixweinberger@users.noreply.github.com >
2025-10-23 17:22:16 -07:00
eb34ab7c72
fix: Remove unnecessary constructor from ResourceServerSettings ( #1424 )
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Co-authored-by: Felix Weinberger <3823880+felixweinberger@users.noreply.github.com >
2025-10-14 09:21:15 +02:00
7a933fe5da
Fix workspace configuration error with structured_output_lowlevel.py ( #1471 )
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Co-authored-by: lorenss-m <saeclmusic@gmail.com >
2025-10-13 15:53:46 +01:00
df3e428ee8
Improve OAuth protected resource metadata URL construction per RFC 9728 ( #1407 )
2025-10-06 13:52:44 +01:00
c0f165776d
Use streamable-http consistently in examples ( #1389 )
2025-09-23 20:19:14 +01:00
4fb975c6dc
feat: add paginated list decorators for prompts, resources, and tools ( #1286 )
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Co-authored-by: Claude <noreply@anthropic.com >
2025-09-23 14:58:06 +01:00
356dfa692b
Update simple-resource example to use non-deprecated read_resource return type ( #1331 )
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Co-authored-by: Claude <noreply@anthropic.com >
2025-09-01 17:58:01 +01:00
09e3a05e13
feat: Add CORS configuration for browser-based MCP clients ( #1059 )
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Main branch checks / checks (push) Failing after 1s
Co-authored-by: Marcelo Trylesinski <marcelotryle@gmail.com >
Co-authored-by: Felix Weinberger <fweinberger@anthropic.com >
2025-08-21 14:34:45 +01:00
0926613714
Update dependencies and fix type issues ( #1268 )
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Co-authored-by: Marcelo Trylesinski <marcelotryle@gmail.com >
2025-08-14 10:40:47 +01:00
c7671e470c
Add pyright strict mode on the whole project ( #1254 )
2025-08-11 18:56:37 +01:00
6d092af6fd
chore: add markdownlint on pre-commit hook and lint md files ( #996 )
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Co-authored-by: Marcelo Trylesinski <marcelotryle@gmail.com >
2025-07-10 09:43:49 +01:00
Max Isbey