5f0ed1b157
fix(tests): replace synchronization sleeps with async receive in test_malformed_input
...
Replace `sleep + receive_nowait()` pattern with `await receive()` under
`fail_after(5)`. The async receive blocks until a message arrives, making
the test both faster and more reliable than sleeping a fixed duration.
2026-02-14 10:28:56 +01:00
2fe56e56de
fix: handle HTTP error status codes in streamable HTTP client ( #2047 )
2026-02-14 09:49:42 +01:00
0a22a9dc33
refactor: replace lowlevel Server decorators with on_* constructor kwargs ( #1985 )
2026-02-12 15:55:54 +00:00
f049c8e5c6
Fix leaked anyio streams in streamable_http ( #1991 )
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Co-authored-by: Marcelo Trylesinski <marcelotryle@gmail.com >
2026-02-11 14:52:07 +00:00
239d682b6f
fix: pass conformance auth scenarios, add RFC 8707 resource validation ( #2010 )
2026-02-09 11:41:03 +00:00
7c7c13b648
fix: send JSONRPCError instead of bare exceptions in streamable HTTP client ( #2005 )
2026-02-09 10:38:46 +00:00
1a8c14a5b8
refactor: replace mcp.types as types to from mcp import types ( #1986 )
2026-02-03 16:42:29 +00:00
4fc49c62bd
feat: add ClientRequestContext type alias for client-side handlers ( #1989 )
2026-02-03 17:37:38 +01:00
b1f7eec3cd
refactor: split RequestContext between server and client ( #1987 )
2026-02-03 14:35:07 +01:00
21822053df
Support different transports in Client ( #1972 )
2026-01-30 12:11:27 +00:00
2137c8fbdb
fix: revert README to v1.x documentation on main ( #1971 )
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Co-authored-by: Marcelo Trylesinski <marcelotryle@gmail.com >
2026-01-29 20:03:01 +00:00
14744c66c5
Add tests for MCPServer.read_resource exception handling ( #1957 )
2026-01-27 13:49:06 +01:00
acba5478a9
refactor: McpError renamed to MCPError and flatten parameters ( #1956 )
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Co-authored-by: Max Isbey <224885523+maxisbey@users.noreply.github.com >
2026-01-26 14:37:44 +01:00
65c614e48e
Rename FastMCP to MCPServer ( #1951 )
2026-01-25 14:45:52 +01:00
a7ddfdae07
ci: add strict-no-cover to detect unnecessary coverage pragmas ( #1897 )
2026-01-23 21:00:20 +01:00
f0ab53e194
Add meta to Client methods ( #1923 )
2026-01-22 14:50:39 +01:00
d77292fb06
refactor: drop test classes ( #1924 )
2026-01-22 12:37:52 +01:00
7b728a243e
refactor: drop unused logger/logging ( #1926 )
2026-01-22 11:56:41 +01:00
bcb07c2b25
refactor: flatten the methods in Client ( #1914 )
2026-01-20 13:12:07 +01:00
5fdd48a0d3
Completely drop RootModel from types module ( #1910 )
2026-01-19 14:29:15 +01:00
f4672c5084
Drop RootModel from JSONRPCMessage ( #1908 )
2026-01-19 14:04:15 +01:00
dcc9b4f8e0
refactor: use Client class in tests ( #1900 )
2026-01-17 09:46:58 +01:00
d41d0c0128
chore: add D212 lint rule to enforce Google-style docstrings ( #1892 )
2026-01-16 16:10:52 +00:00
df039bf97c
Add ergonomic Client class for testing MCP servers ( #1870 )
2026-01-16 15:49:26 +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
5d80f4efc8
refactor: move inline imports to module level ( #1893 )
2026-01-16 14:54:08 +00:00
e94b386a13
refactor: use snake case instead of camel case in types ( #1894 )
2026-01-16 15:51:27 +01:00
0622babbd9
fix: URL-decode parameters extracted from resource templates ( #1864 )
2026-01-16 13:47:21 +00:00
edf0950a6a
Revert mount_path parameter from FastMCP ( #1881 )
2026-01-16 13:23:08 +00:00
cfb2909631
fix: change Resource URI fields from AnyUrl to str ( #1863 )
2026-01-16 09:58:57 +01:00
812a46ab97
Remove deprecated cursor parameter and ResourceReference ( #1871 )
2026-01-15 21:33:21 +01:00
024d7597fd
Drop Content and args parameter in ClientSessionGroup.call_tool ( #1866 )
2026-01-15 16:24:53 +00:00
8893b022e8
Drop deprecated streamablehttp_client ( #1836 )
2026-01-15 11:02:24 +01:00
b26e5b907f
Add missing TasksCallCapability to enable proper MCP task support ( #1854 )
...
Co-authored-by: Claude <noreply@anthropic.com >
2026-01-15 10:55:38 +01:00
0da9a074d0
Support for Resource and ResourceTemplate metadata ( #1840 )
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Co-authored-by: Jacem Elwaar <jacem@mcpappsbuilders.com >
2026-01-12 14:45:31 +00:00
3ffe142e9a
Support Python 3.14 ( #1834 )
2026-01-07 16:28:23 +00:00
3863f203e9
Server initialize response update to last spec (add title, description) ( #1634 )
2026-01-06 21:34:08 +00:00
6149b63a44
tests: add missing init files ( #1831 )
2026-01-06 19:52:09 +01:00
37de50144f
fix: add StatelessModeNotSupported exception and improve tests ( #1828 )
2026-01-06 11:26:26 +00:00
bb6cb029f0
fix: raise clear error for server-to-client requests in stateless mode ( #1827 )
2026-01-05 17:17:54 +00:00
d52937b39c
Make refresh_token grant type optional in DCR handler ( #1651 )
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Co-authored-by: Claude <noreply@anthropic.com >
2026-01-05 13:41:45 +00:00
78a9504ec1
fix: return HTTP 404 for unknown session IDs instead of 400 ( #1808 )
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Co-authored-by: Max Isbey <224885523+maxisbey@users.noreply.github.com >
2025-12-31 14:06:12 +00:00
a9cc822a10
fix: accept HTTP 201 status code in token exchange ( #1503 )
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Co-authored-by: Paul Carleton <paulcarletonjr@gmail.com >
2025-12-19 18:22:00 +00:00
a4bf947540
fix: Token endpoint response for invalid_client ( #1481 )
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Co-authored-by: Max Isbey <224885523+maxisbey@users.noreply.github.com >
2025-12-19 18:19:00 +00:00
06748eb4c4
fix: Include extra field for context log ( #1535 )
2025-12-19 17:54:03 +00:00
2aa1ad2a69
feat: standardize timeout values to floats in seconds ( #1766 )
2025-12-19 12:22:56 +00:00
8ac0cab98c
Fix for Url Elicitation issue 1768 ( #1780 )
2025-12-15 18:58:17 +01:00
65b36de4eb
fix: use correct python command name in test_stdio.py ( #1782 )
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Main branch checks / checks (push) Failing after 0s
Signed-off-by: Ondrej Mosnáček <omosnacek@gmail.com >
2025-12-12 14:02:38 +00:00
a3a4b8d11a
Add streamable_http_client which accepts httpx.AsyncClient instead of httpx_client_factory ( #1177 )
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Co-authored-by: Felix Weinberger <fweinberger@anthropic.com >
2025-12-10 16:39:00 +00:00
cc8382ce3e
Fix JSON-RPC error response ID matching ( #1720 )
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Co-authored-by: Claude <noreply@anthropic.com >
Co-authored-by: Felix Weinberger <3823880+felixweinberger@users.noreply.github.com >
2025-12-10 16:15:21 +00:00
Marcelo Trylesinski