Commit Graph

111 Commits

Author SHA1 Message Date
Max 734746a3d9 Resolve protocol version per request and expose it as ctx.protocol_version (#2886) 2026-06-17 08:46:42 +01:00
Max 65be5a7147 Protocol types for 2026-07-28: superset monolith, committed per-version packages, and wire-method maps (#2849) 2026-06-16 17:40:14 +01:00
Max 1012d60004 [v2] ClientSession runs on JSONRPCDispatcher; BaseSession removed (#2838) 2026-06-15 14:46:34 +01:00
Max 7267818e44 Fix unknown-method error code and add a protocol version registry (#2836) 2026-06-11 16:47:22 +01:00
Max 5d826490b6 [v2] Dispatcher/ServerRunner receive-path swap — replaces BaseSession (#2710) 2026-06-09 12:58:47 +01:00
Aryan Motgi 60c0420775 docs: correct create_mcp_http_client default timeout docstring (#2683)
Co-authored-by: aryanmotgi <carecompanioninc@gmail.com>
Co-authored-by: Marcelo Trylesinski <marcelotryle@gmail.com>
2026-06-02 16:28:19 +00:00
Max 8cc187fac0 Remove Tasks (SEP-1686) from the SDK (#2714) 2026-06-02 18:27:05 +02:00
Max 24725633f1 test: interaction-model end-to-end suite with a requirements manifest (#2691) 2026-05-28 18:48:30 +00:00
Felix Weinberger 2dfb51a4d1 fix(auth): coerce empty-string optional URL fields to None in OAuthClientMetadata (#2404) 2026-04-13 15:42:35 +01:00
Marcelo Trylesinski cf4e435db0 Use shared is_async_callable instead of inspect.iscoroutinefunction (#2389) 2026-04-08 13:12:20 +01:00
Marcelo Trylesinski 37891f42a4 Add basic OpenTelemetry tracing for client and server requests (#2381) 2026-03-31 20:33:33 +00:00
Marcelo Trylesinski e6235d1667 Propagate contextvars.Context through anyio streams without modifying SessionMessage (#2298) 2026-03-31 12:49:38 -04:00
Max Isbey 92c693bb73 fix: cancel in-flight handlers when transport closes in server.run() (#2306) 2026-03-20 13:37:32 +00:00
Max Isbey 62eb08e5b2 fix: don't send log notification on transport error (#2257) 2026-03-09 17:47:27 +00:00
Giulio Leone b33c811675 perf: use deque for InMemoryTaskMessageQueue FIFO operations (#2165) 2026-03-05 15:44:33 +00:00
Jonathan Hefner cb07adeca3 docs: add code fences to Example: docstring blocks (#2104) 2026-02-19 21:06:11 +01:00
Jonathan Hefner c0328540c9 docs: fix docstrings across public API surface (#2095) 2026-02-19 06:45:59 +01:00
Max Isbey e82203bfc4 refactor: remove unused mcp.shared.progress module (#2080) 2026-02-18 13:10:02 +00:00
Felix Weinberger be5bb7c4f2 fix: normalize trailing slashes before length check in check_resource_allowed (#2074) 2026-02-17 14:34:59 +00:00
Max Isbey 705497a593 fix: allow null id in JSONRPCError per JSON-RPC 2.0 spec (#2056) 2026-02-17 10:30:34 +00:00
Max Isbey 0a22a9dc33 refactor: replace lowlevel Server decorators with on_* constructor kwargs (#1985) 2026-02-12 15:55:54 +00:00
Marcelo Trylesinski 4fc49c62bd feat: add ClientRequestContext type alias for client-side handlers (#1989) 2026-02-03 17:37:38 +01:00
Marcelo Trylesinski b1f7eec3cd refactor: split RequestContext between server and client (#1987) 2026-02-03 14:35:07 +01:00
Marcelo Trylesinski 21822053df Support different transports in Client (#1972) 2026-01-30 12:11:27 +00:00
Marcelo Trylesinski 6f0e8e7851 refactor: code style improvements and formatting cleanup (#1962)
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-27 13:48:52 +01:00
Marcelo Trylesinski acba5478a9 refactor: McpError renamed to MCPError and flatten parameters (#1956)
Co-authored-by: Max Isbey <224885523+maxisbey@users.noreply.github.com>
2026-01-26 14:37:44 +01:00
Marcelo Trylesinski 65c614e48e Rename FastMCP to MCPServer (#1951) 2026-01-25 14:45:52 +01:00
Max Isbey a7ddfdae07 ci: add strict-no-cover to detect unnecessary coverage pragmas (#1897) 2026-01-23 21:00:20 +01:00
Marcelo Trylesinski f0ab53e194 Add meta to Client methods (#1923) 2026-01-22 14:50:39 +01:00
Marcelo Trylesinski 656f887aff fix: replace http code by jsonrpc (#1920) 2026-01-21 18:37:55 +01:00
Marcelo Trylesinski bcb07c2b25 refactor: flatten the methods in Client (#1914) 2026-01-20 13:12:07 +01:00
Marcelo Trylesinski 5fdd48a0d3 Completely drop RootModel from types module (#1910) 2026-01-19 14:29:15 +01:00
Marcelo Trylesinski f4672c5084 Drop RootModel from JSONRPCMessage (#1908) 2026-01-19 14:04:15 +01:00
Felix Weinberger d41d0c0128 chore: add D212 lint rule to enforce Google-style docstrings (#1892) 2026-01-16 16:10:52 +00:00
Felix Weinberger df039bf97c Add ergonomic Client class for testing MCP servers (#1870) 2026-01-16 15:49:26 +00:00
Marcelo Trylesinski e94b386a13 refactor: use snake case instead of camel case in types (#1894) 2026-01-16 15:51:27 +01:00
Marcelo Trylesinski 32a4587da9 chore: drop as _annotations (#1858) 2026-01-15 10:07:06 +00:00
Marcelo Trylesinski 201de920a0 refactor: use __future__.annotations (#1832) 2026-01-06 20:03:13 +01:00
Max Isbey 37de50144f fix: add StatelessModeNotSupported exception and improve tests (#1828) 2026-01-06 11:26:26 +00:00
Yugan 2aa1ad2a69 feat: standardize timeout values to floats in seconds (#1766) 2025-12-19 12:22:56 +00:00
Marcelo Trylesinski a3a4b8d11a Add streamable_http_client which accepts httpx.AsyncClient instead of httpx_client_factory (#1177)
Co-authored-by: Felix Weinberger <fweinberger@anthropic.com>
2025-12-10 16:39:00 +00:00
Camila Rondinini cc8382ce3e Fix JSON-RPC error response ID matching (#1720)
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
Felix Weinberger 8e02fc17e1 chore: update LATEST_PROTOCOL_VERSION to 2025-11-25 (#1715)
Main branch checks / checks (push) Failing after 1s
2025-12-02 18:27:27 +00:00
Felix Weinberger 281fd4765e Add SSE polling support (SEP-1699) (#1654) 2025-12-02 11:44:49 +00:00
Max Isbey c92bb2f7ff SEP-1686: Tasks (#1645) 2025-11-28 18:51:58 +00:00
Chris Coutinho 02b7889929 Implement SEP-1036: URL mode elicitation for secure out-of-band interactions (#1580)
Co-authored-by: Felix Weinberger <3823880+felixweinberger@users.noreply.github.com>
Co-authored-by: Felix Weinberger <fweinberger@anthropic.com>
2025-11-25 11:00:21 +00:00
Felix Weinberger f2517fe14b fix: url for spec (#1659) 2025-11-24 16:59:48 +00:00
Felix Weinberger 091afb82dc Implement SEP-986: Tool name validation (#1655) 2025-11-24 16:46:57 +00:00
Jon Shea c51936f61f Add client_secret_basic authentication support (#1334)
Co-authored-by: Paul Carleton <paulc@anthropic.com>
2025-11-20 20:53:37 +00:00
Max Isbey 5e1aa4072b Add client_id_metadata_document_supported to OAuthMetadata (#1603) 2025-11-13 17:13:55 +00:00