feat: oauth 2.1 static mcp

Co-Authored-By: Joost Mul <6438009+donmul@users.noreply.github.com>
This commit is contained in:
Timothy Jaeryang Baek
2026-03-24 17:58:21 -05:00
co-authored by Joost Mul
parent 631bd20c35
commit 601bb78358
6 changed files with 166 additions and 28 deletions
+25 -8
View File
@@ -543,6 +543,7 @@ from open_webui.utils.auth import (
from open_webui.utils.plugin import install_tool_and_function_dependencies
from open_webui.utils.oauth import (
get_oauth_client_info_with_dynamic_client_registration,
get_oauth_client_info_with_static_credentials,
encrypt_data,
decrypt_data,
OAuthManager,
@@ -2260,7 +2261,7 @@ if len(app.state.config.TOOL_SERVER_CONNECTIONS) > 0:
server_id = tool_server_connection.get('info', {}).get('id')
auth_type = tool_server_connection.get('auth_type', 'none')
if server_id and auth_type == 'oauth_2.1':
if server_id and auth_type in ('oauth_2.1', 'oauth_2.1_static'):
oauth_client_info = tool_server_connection.get('info', {}).get('oauth_client_info', '')
try:
@@ -2320,17 +2321,33 @@ async def register_client(request, client_id: str) -> bool:
return False
server_url = connection.get('url')
auth_type = connection.get('auth_type', 'none')
oauth_server_key = (connection.get('config') or {}).get('oauth_server_key')
try:
oauth_client_info = await get_oauth_client_info_with_dynamic_client_registration(
request,
client_id,
server_url,
oauth_server_key,
)
if auth_type == 'oauth_2.1_static':
# Static credentials: rebuild from stored credentials + fresh metadata
existing_client_info = connection.get('info', {}).get('oauth_client_info', '')
if not existing_client_info:
log.error(f'No stored OAuth client info for static client {client_id}')
return False
existing_data = decrypt_data(existing_client_info)
oauth_client_info = await get_oauth_client_info_with_static_credentials(
request,
client_id,
server_url,
oauth_client_id=existing_data.get('client_id', ''),
oauth_client_secret=existing_data.get('client_secret', ''),
)
else:
oauth_client_info = await get_oauth_client_info_with_dynamic_client_registration(
request,
client_id,
server_url,
oauth_server_key,
)
except Exception as e:
log.error(f'Dynamic client re-registration failed for {client_id}: {e}')
log.error(f'OAuth client re-registration failed for {client_id}: {e}')
return False
try: