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59 commits

Author SHA1 Message Date
Jeremiah Lowin
3321644ad3
 		Replace subprocess tests with in-process async servers (#2006) 
* Use anyio as testing backend

* Remove asyncio markers

* Update streamable http tests

* Replace all subprocess tests

* Replace anyio task groups with asyncio context managers in tests

- Convert run_server_async from anyio task group pattern to asyncio.create_task with async context manager
- Remove task_group fixture from conftest
- Update all test fixtures to use async with run_server_async pattern
- Remove TaskGroup imports from all test files
- Tests now work with pytest-asyncio instead of pytest-anyio

* Update test_github_provider_integration.py
 2025-10-19 10:47:54 -04:00
Jeremiah Lowin
9e78d755c2
 		Support custom server name, icons, and link in OAuth Proxy consent page (#2135) 
* 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

* Customize consent screen

* Use server website link if available

* Anchor link shouldnt have trailing slash

* Remove 'a FastMCP server named' from consent page message

* Update docs
 2025-10-18 11:49:26 -04:00
Jeremiah Lowin
330eaed11f
 		OAuth proxy issues its own tokens (#2109) 
* OAuth proxy issues its own tokens

Implement token factory pattern where proxy issues FastMCP JWTs
instead of forwarding upstream tokens. Tokens are minimal references
(JTI) that map to encrypted upstream credentials stored server-side.

* Update run-tests.yml

* Update secret generation and docs

* Add upgrade guide
 2025-10-17 14:31:53 -04:00
Jeremiah Lowin
d472e30765
 		Support mounting OAuth-protected servers under path prefixes (#2119) 
* Add issuer_url parameter to OAuth providers for mounting scenarios

* Add get_well_known_routes

* Update docs

* Improve docs and tests

* Trigger CI

* Fix conditional test execution for Windows
 2025-10-17 11:44:49 -04:00
Jeremiah Lowin
4a9f02c87c
 		Upgrade to MCP 1.17+ with RFC 9728 compliance (#2122) 
* Upgrade to MCP 1.17+ with RFC 9728 compliance

Updates FastMCP to require MCP 1.17+ and implements RFC 9728-compliant
OAuth protected resource metadata URL handling.

The key change is that .well-known/oauth-protected-resource endpoints
are now registered at path-aware locations. For example, if an MCP
server is mounted at /mcp, the metadata endpoint is now at
/.well-known/oauth-protected-resource/mcp instead of
/.well-known/oauth-protected-resource.

This ensures proper OAuth discovery for path-based resource servers
and aligns with the MCP SDK's implementation of RFC 9728 §3.1.

Changes include:
- Update minimum MCP version from 1.12.4 to 1.17.0
- Use build_resource_metadata_url() for RFC 9728 compliance
- Configure CI to test with latest package versions (--upgrade)
- Update tests for path-aware metadata URLs
- Add icons field to Tool model (introduced in MCP 1.17)

* Fix RemoteAuthProvider integration tests for RFC 9728

* Fix parameterized test for nested base URL paths
 2025-10-17 09:29:23 -04:00
Jeremiah Lowin
52e9af1214
 		Add RFC 7662 token introspection provider (#2074) 2025-10-16 10:57:06 -04:00
Jeremiah Lowin
7b7e277d5d
 		Prevent confused deputy attacks in OAuth proxy (#2056) 2025-10-11 10:53:54 -04:00
William Easton
93c41e815c
 		Merge branch 'main' into switch-kvstore 2025-10-09 09:20:55 -04:00
William Easton
de0c39c1b3
 		Add raise on validation error and set uniform collection names 2025-10-08 23:40:58 -04:00
Adam Azzam
a8d2a667d6
 		Add supabase auth (#1997) 2025-10-08 20:27:55 -04:00
William Easton
00ffa6006a
 		Merge branch 'main' into switch-kvstore 2025-10-08 18:07:05 -04:00
Anders Julton
82cf3888dd
 		Azure (Entra) OAuth: Validate token against FastMCP app, not Graph. (#1891) 
Co-authored-by: Jeremiah Lowin <153965+jlowin@users.noreply.github.com>
 2025-10-08 09:06:35 -04:00
William Easton
1a9f95299a
 		lint cuz i dont have precommit 2025-10-07 17:40:52 -04:00
William Easton
dd81a0beb3
 		Removing central storage configuration for now 2025-10-06 11:58:11 -05:00
William Easton
a9ee0b577a
 		Merge branch 'main' into switch-kvstore 2025-09-29 17:12:09 -05:00
Jeremiah Lowin
e8673b4d8b
 		Fix Python 3.13 websockets deprecation warning (#1949) 2025-09-29 15:24:20 -04:00
Jeremiah Lowin
d7c60511b9
 		Refactor OAuth 2.1 error handling with TokenHandler subclass (#1948) 2025-09-29 15:00:57 -04:00
Tomas Caraccia
1c323a8583
 		feat: Follow OAuth 2.1 spec requirements on auth failures (#1923) 
Co-authored-by: Tomas <>
 2025-09-29 14:10:59 -04:00
William Easton
55ac070a59
 		Merge branch 'main' into switch-kvstore 2025-09-28 21:35:46 -05:00
William Easton
ccd12c4b1b
 		Refactor for key-value 0.2.0 2025-09-28 21:35:22 -05:00
Akshay Parihar
7bcf8b562c
 		Add Scalekit Provider for Enterprise Authentication (#1927) 
Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: Ravi Madabhushi <ravi.madabhushi@scalekit.com>
Co-authored-by: Ravi Madabhushi <innovativeravi@gmail.com>
Co-authored-by: saif-at-scalekit <saif.shaik@scalekit.com>
 2025-09-26 16:58:03 -04:00
William Easton
7ca6bd422f
 		Merge branch 'main' into switch-kvstore 2025-09-25 12:47:39 -05:00
Stephan Eberle
5486b5a3b9
 		Add AWS Cognito OAuth Provider for Enterprise Authentication (#1873) 
Co-authored-by: Jeremiah Lowin <153965+jlowin@users.noreply.github.com>
 2025-09-25 11:08:45 -04:00
Jeremiah Lowin
fccd081758
 		Clean up code for creating the resource url (#1916) 2025-09-25 10:42:57 -04:00
raphael-linx
eb0db4fb77
 		Fix: get_resource_url nested URL handling (#1914) 2025-09-25 10:35:37 -04:00
William Easton
dee2bb51d9
 		Switch to DiskStore KV implementation 2025-09-24 18:07:57 -05:00
nate nowack
04831b75c2
 		optimize test suite (#1893) 
Co-authored-by: Claude <noreply@anthropic.com>
 2025-09-22 20:07:04 -04:00
Jeremiah Lowin
7176d4f293
 		Add persistent storage for OAuth client registrations (#1879) 2025-09-21 10:56:08 -04:00
Anvi Banga
59e250a98e
 		feat: Add support for Descope Authentication (#1853) 
Co-authored-by: Jeremiah Lowin <153965+jlowin@users.noreply.github.com>
 2025-09-19 13:46:44 -04:00
Ruhul Alam
16f380a8cf
 		fix: Improve URL handling in OIDCConfiguration (#1850) 
Co-authored-by: Jeremiah Lowin <153965+jlowin@users.noreply.github.com>
 2025-09-19 13:11:37 -04:00
Ruhul Alam
2df8a0f915
 		chore: Set redirect_path default in function (#1833) 2025-09-15 18:33:44 -04:00
Ruhul Alam
972521146f
 		feat: Add support for OIDC configuration (#1817) 2025-09-14 14:54:48 -04:00
William Easton
fe4f31c2c7
 		Enable more type checking rules (#1775) 2025-09-07 11:11:44 -04:00
Jeremiah Lowin
3dd7373680
 		feat: Add flexible parameter forwarding to OAuth proxy (#1771) 2025-09-06 15:50:29 -04:00
Jeremiah Lowin
cf3c8767d6
 		Clean up and reorganize OAuth proxy tests (#1738) 2025-09-03 12:34:00 -04:00
Jeremiah Lowin
46a5187398
 		Add token_endpoint_auth_method parameter to OAuthProxy (#1736) 2025-09-03 12:21:40 -04:00
Jeremiah Lowin
1045eb47c2
 		OAuth proxy PKCE forwarding (#1733) 2025-09-03 12:11:38 -04:00
Daniel Mikusa
598a37e6c9
 		Expose valid scopes from OAuthProxy metadata (#1717) 
Co-authored-by: Jeremiah Lowin <153965+jlowin@users.noreply.github.com>
 2025-09-03 10:34:29 -04:00
Jeremiah Lowin
d11e98fe4a
 		Fix OAuth proxy client storage and add retry logic (#1732) 2025-09-03 10:05:33 -04:00
Jeremiah Lowin
5074db1c46
 		Revert "OAuthProxy forward PKCE parameters (#1714)" (#1724) 2025-09-02 16:48:06 -04:00
Aaron
a3e847d071
 		OAuthProxy forward PKCE parameters (#1714) 
Co-authored-by: Jeremiah Lowin <153965+jlowin@users.noreply.github.com>
 2025-09-02 16:02:14 -04:00
Jeremiah Lowin
d36ea42b92
 		Fix OAuth resource URL handling and WWW-Authenticate header (#1706) 2025-09-02 15:14:05 -04:00
romanusyk
210e9cc5ca
 		Add default scope handling in OAuth proxy (#1667) 2025-08-29 09:58:45 -04:00
Jeremiah Lowin
6d9088704e
 		Fix OAuth redirect URI validation for DCR compatibility (#1661) 2025-08-28 15:19:56 -04:00
Jeremiah Lowin
aef6d23fb9
 		refactor: move scope parser to utilities (#1642) 2025-08-26 10:50:54 -04:00
Dan Bianchini
33545ab7d5
 		fix: allow passing query params in OAuthProxy upstream authorization url (#1630) 2025-08-25 22:13:44 -04:00
Jeremiah Lowin
8e1665ad15
 		Remove client info modifications (#1620) 2025-08-25 09:50:59 -04:00
Jeremiah Lowin
c730aaa6b0
 		Document symmetric key JWT verification support (#1586) 2025-08-22 19:35:08 -04:00
Jeremiah Lowin
839a022b07
 		Add configurable redirect URI validation for OAuth providers (#1582) 2025-08-22 15:52:56 -04:00
Jeremiah Lowin
c3d1176a69
 		Add WorkOS and Azure OAuth providers (#1550) 2025-08-20 16:22:03 -04:00