25 commits

Author	SHA1	Message	Date
Jeremiah Lowin	0747ce0bc1	Publish FastMCP 4.0.0b1 docs to gofastmcp.com (#4695)	2026-07-28 17:26:15 -04:00
Jeremiah Lowin	8cf4506aa9	Publish FastMCP 4 (alpha) docs to gofastmcp.com (#4624)	2026-07-23 21:21:01 -04:00
Yufeng He	9b1a1a04e0	fix: preserve required discriminator tags (#4297) ... Co-authored-by: Jeremiah Lowin <153965+jlowin@users.noreply.github.com>	2026-06-24 10:36:56 -04:00
yuyua9	834f96d462	fix(schema): preserve root metadata on fallback (#4178)	2026-05-20 09:46:56 -04:00
chaoliang yan	5009d64465	fix: handle circular JSON Pointer $ref in dereference_refs (#3896) ... Co-authored-by: lawrence3699 <lawrence3699@users.noreply.github.com> Co-authored-by: Jeremiah Lowin <153965+jlowin@users.noreply.github.com>	2026-04-20 13:00:18 -04:00
Bill Easton	8d1b28958f	fix: prevent schema mutation in _prune_param and _convert_nullable_field (#3927) ... 🤖 Generated with Claude Code Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>	2026-04-14 12:10:27 -04:00
Jeremiah Lowin	fa9ad6cb81	fix: strip titles from bare-metadata nodes (Gemini 2.5 Flash) (#3881)	2026-04-12 21:06:27 -04:00
Jeremiah Lowin	923695bd9a	fix: strip discriminator after dereferencing schemas (#3682)	2026-03-28 19:46:05 -04:00
Jeremiah Lowin	718ed8b140	fix: preserve tool properties named 'title' during schema compression (#3582)	2026-03-22 09:48:20 -04:00
Jeremiah Lowin	7017106c63	fix: restrict $ref resolution to local refs only (SSRF/LFI) (#3502) ... Co-authored-by: Claude <noreply@anthropic.com>	2026-03-14 16:35:53 -04:00
Jeremiah Lowin	a2efd686a9	Normalize repo references to PrefectHQ/fastmcp casing (#3218)	2026-02-18 14:51:18 -05:00
Jeremiah Lowin	9b248a15b3	Update repository references for transfer to prefecthq (#3207) ... * Update repository references from jlowin/fastmcp to prefecthq/fastmcp * Retrigger CI after repo transfer * chore: Update SDK documentation * Only run deep triage on bug issues for jlowin --------- Co-authored-by: marvin-context-protocol[bot] <225465937+marvin-context-protocol[bot]@users.noreply.github.com>	2026-02-18 10:33:56 -05:00
Jeremiah Lowin	fe57c3d689	Make $ref dereferencing optional via FastMCP(dereference_refs=...) (#3151) ... Co-authored-by: marvin-context-protocol[bot] <225465937+marvin-context-protocol[bot]@users.noreply.github.com>	2026-02-11 13:45:37 -05:00
Jeremiah Lowin	6a358902f2	Fix compress_schema to preserve additionalProperties: false for MCP compatibility (#3102) ... Changes: - Changed default of prune_additional_properties from True to False in compress_schema - Added test demonstrating MCP client compatibility requirement - Updated existing tests to explicitly enable pruning when needed - Added additionalProperties: false to manually constructed schemas in tool_transform - Updated inline snapshots to reflect new behavior Fixes #3008 Co-authored-by: claude[bot] <41898282+claude[bot]@users.noreply.github.com> Co-authored-by: Jeremiah Lowin <jlowin@users.noreply.github.com>	2026-02-06 18:52:21 -05:00
Jeremiah Lowin	8dfa51329a	Dereference $ref in tool schemas for MCP client compatibility (#2814)	2026-01-08 21:16:01 -05:00
Jeremiah Lowin	627c6cdad4	Dereference $ref in tool schemas for MCP client compatibility (#2808)	2026-01-07 18:30:08 -05:00
lif	8d80299f82	Fix: resolve root-level $ref in outputSchema for MCP spec compliance (#2720)	2025-12-25 08:42:29 -05:00
Jeremiah Lowin	a41600d838	Fix: Remove JSON schema title metadata while preserving parameters named 'title' (#1872)	2025-09-23 10:19:34 -04:00
William Easton	94b1eb9d6e	feat: introduce inline snapshots (#1605) ... Co-authored-by: William Easton <strawgate@users.noreply.github.com> Co-authored-by: marvin-context-protocol[bot] <225465937+marvin-context-protocol[bot]@users.noreply.github.com>	2025-08-25 10:08:55 -04:00
Jeremiah Lowin	d6bd800d88	Optimize OpenAPI parser performance with single-pass schema processing (#1214)	2025-07-21 21:29:56 -04:00
Dimitri Barbot	f977e480ca	Fix max recursion error when pruning OpenAPI definitions (#1092) ... * Fix max recursion error when pruning open api definitions * Remove mutable default parameter in def_is_referenced function	2025-07-08 17:21:58 -04:00
Owen W. Taylor	bbf8165636	openapi: Improve pruning of unused defs ... Defs that are used only by other unused defs were counted as used. Fix this by tracing what defs use other defs recursively.	2025-06-20 14:34:41 -04:00
Jeremiah Lowin	44a7f10ee6	prune titles from jsonschemas	2025-05-14 15:28:16 -04:00
Jeremiah Lowin	e4eaa9890b	ensure all json schemas are compressed	2025-05-14 14:20:18 -04:00
Jeremiah Lowin	51a867c3af	Replace custom parsing with TypeAdapter	2025-05-04 12:07:00 -04:00