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39 commits

Author SHA1 Message Date
William Easton
1b5e3cb272
 		Actually update lockfile, ignore caching diskstore cleanup 2025-11-17 12:03:24 -06:00
Brandon Shar
c18782f02b
 		Add meta support to ToolResult (#2283) 
* Add meta to ToolResult

* add this at the client level and test the full integration

* add example

* slipped through linting somehow

---------

Co-authored-by: Jeremiah Lowin <153965+jlowin@users.noreply.github.com>
 2025-11-02 16:46:52 -05:00
William Easton
f5dbabff4e
 		Add ToolInjectionMiddleware + Tools for Read/List Resource/Prompt for Client Compat (#2142) 
* Add compatibility tools contrib module

Implements four standalone tools that expose resources and prompts
as callable tools for clients that only support the tools capability.

Features:
- list_resources: List all available resources
- get_resource: Read a resource by URI
- list_prompts: List all available prompts
- get_prompt: Get a prompt with optional arguments

The tools use Context to access the server instance and can be easily
added to any FastMCP server using the add_compatibility_tools helper
or by adding individual tool instances directly.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-authored-by: William Easton <strawgate@users.noreply.github.com>

* Simplify compatibility tools to return raw MCP protocol objects

Return raw MCP protocol objects (ListResourcesResult, ReadResourceResult,
ListPromptsResult, GetPromptResult) instead of custom dictionaries. This
makes the tools simpler and more predictable by directly exposing what
the client methods return.

Co-authored-by: William Easton <strawgate@users.noreply.github.com>

* Add tool injection middleware

* cleanup contrib module

* More clean-up

* Clean up tool injection middleware.

* Update src/fastmcp/server/middleware/tool_injection.py

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Add tool injection docs

* Small cleanup of prompt middleware

* PR Feedback

* Fix tool injection tests

---------

Co-authored-by: claude[bot] <41898282+claude[bot]@users.noreply.github.com>
Co-authored-by: William Easton <strawgate@users.noreply.github.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
 2025-10-24 18:06:58 -04:00
Omer Aharonian
5ce67f756b
 		transform NotFoundError to standard MCP error (#2133) 2025-10-18 11:46:57 -04:00
Jeremiah Lowin
6f627b58fd
 		Implement icon support (#2121) 
* Implement icon support in fastmcp

* Fix icon feature tests

- Update snapshot for ResourceTemplate to include icons field
- Remove OAuth mounting tests (belong to PR #2119, not this feature)

* Update docs
 2025-10-17 17:28:08 -04:00
William Easton
5831c4bb60
 		PR Clean-up 2025-10-16 21:56:55 -05:00
William Easton
6ea6351d57
 		PR Feedback 2025-10-13 09:47:13 -05:00
William Easton
57cb83a145
 		Update response caching PR 2025-10-10 19:35:38 -04:00
William Easton
28370827dc
 		Merge branch 'main' into responsecachingmiddleware 2025-10-10 17:37:34 -04:00
William Easton
efc35964e3
 		Updates to Logging Middleware (#1974) 
Co-authored-by: William Easton <strawgate@users.noreply.github.com>
Co-authored-by: claude[bot] <41898282+claude[bot]@users.noreply.github.com>
 2025-10-08 08:52:28 -04:00
Jeremiah Lowin
ba1ba86a64
 		Support initialize requests in middleware (#1546) 2025-10-05 10:20:13 -04:00
Jeremiah Lowin
b96e6ebbb2
 		Use lowercase namespace for fastmcp logger (#1791) 2025-09-26 12:13:02 -04:00
nate nowack
04831b75c2
 		optimize test suite (#1893) 
Co-authored-by: Claude <noreply@anthropic.com>
 2025-09-22 20:07:04 -04:00
William Easton
a9113d0c9a
 		Refactor cache, add Elasticsearch cache backend as a contrib module with docs 2025-09-18 13:47:42 -05:00
William Easton
d5f01dae15
 		Add docs 2025-09-17 19:46:15 -05:00
William Easton
c600a16899
 		More progress 2025-09-17 19:36:14 -05:00
William Easton
84b3e0ff60
 		Adding response caching with tests 2025-09-17 19:10:18 -05:00
William Easton
09369b5555
 		Add disk cache 2025-09-16 22:47:49 -05:00
William Easton
daa0eb7aa6
 		Add tests for caching 2025-09-16 22:23:54 -05:00
William Easton
d997e2911b
 		Refactor Logging and Structured Logging Middleware (#1805) 
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>
 2025-09-14 16:24:43 -04:00
Didier Durand
6ece5462db
 		[Doc]: fixing typos in multiple files (#1804) 2025-09-11 18:07:02 -04:00
William Easton
fe4f31c2c7
 		Enable more type checking rules (#1775) 2025-09-07 11:11:44 -04:00
William Easton
27401a3d5f
 		Refactor logging middleware 2025-08-26 23:54:34 -05:00
vincent
f763a4a31b chore: use default_serializer 2025-08-27 09:58:27 +08:00
vincent
e03061d79a chore: add configurable serializer 2025-08-26 22:01:11 +08:00
vincent
0e84902156 chore: add test 2025-08-26 13:55:24 +08:00
Jeremiah Lowin
df284ba824
 		Add unit tests and docs for denying tool calls with middleware (#1333) 2025-08-01 16:55:42 -04:00
Jeremiah Lowin
6fdb8d6a1c
 		Add test for proxy tags visibility (#1302) 2025-07-30 11:01:07 -04:00
Jeremiah Lowin
07655e6620
 		Fix typing, add tests for tool call middleware (#1269) 2025-07-25 18:46:48 -04:00
Jeremiah Lowin
767de312f9
 		Fix middleware list result types (#1125) 
* Catch more openapi changes

* Simplify middleware list operations to use lists directly

- Updated middleware signatures to work with list[Tool], list[Resource], etc instead of wrapper objects
- Removed unnecessary ListToolsResult, ListResourcesResult wrapper types
- Updated documentation to show simpler list-based filtering pattern
- Added tests for list-based middleware filtering

Closes #1121

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

---------

Co-authored-by: Claude <noreply@anthropic.com>
 2025-07-11 18:04:20 -04:00
Jeremiah Lowin
ddb38bacc4 Fix middleware tests 2025-06-26 18:13:32 -04:00
Jeremiah Lowin
6b2df6be51 Fix middleware tests 2025-06-26 17:57:30 -04:00
Jeremiah Lowin
6d033eeaf1 Add production-ready middleware examples with comprehensive tests 
Implements timing, logging, rate limiting, and error handling middleware to showcase
FastMCP's middleware capabilities as a headline feature. Each middleware includes:

- Production-ready implementations with full configurability
- Comprehensive unit and integration tests with real FastMCP servers
- Updated documentation with teaching examples and production usage patterns

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-06-22 21:57:49 -04:00
Jeremiah Lowin
0beb79d11a Minor updates 2025-06-19 15:28:55 -04:00
Jeremiah Lowin
703589e6f5 Add proxy middleware test 2025-06-19 15:00:11 -04:00
Jeremiah Lowin
35e13ef9bf Update resource manager 2025-06-19 12:22:14 -04:00
Jeremiah Lowin
a42c0c40b0 Add middleware for all current handlers 2025-06-18 21:41:28 -04:00
Jeremiah Lowin
c183e3a99c Updated list_tools 2025-06-18 21:17:38 -04:00
Jeremiah Lowin
0702bad1c2 Add single-component methods 2025-06-18 19:47:19 -04:00