6e7106ea26
fix: update anthropic model
2025-11-06 09:39:30 +01:00
a120e2c7c4
feat: use cli client and srver name
2025-11-05 18:07:06 +01:00
f6cb73cabe
Bundler Compatibility ( #70 )
2025-07-17 10:34:09 +02:00
e0980d2661
add timestamps ( #66 )
2025-06-26 19:38:20 +02:00
491a279f6e
Update comments and function names.
2025-06-12 14:07:11 +02:00
b6b738a9aa
Remove print statements.
2025-06-12 14:07:11 +02:00
d59a96676f
Format diff.
2025-06-12 14:07:11 +02:00
1825f543a7
Remove unnecessary methods.
2025-06-12 14:07:11 +02:00
9f564a0401
Refactor the LLM provider routes to move common functionalities into a BaseInstrumentedResponse class and move provier specific implementations in the corresponding BaseProvider implementations.
2025-06-12 14:07:11 +02:00
42a9c1cc30
Readability changes.
2025-06-05 11:58:12 +02:00
cd6d6a50b0
Small changes related to constants and sorting order of imports.
2025-06-05 10:17:34 +02:00
24d47c4585
Update gemini route to include streamGenerateContent in allowed endpoints response.
2025-06-04 15:04:56 +02:00
da03dbe7c5
Move is_stateless_http_server metadata assignment to the Streamable route from the common metadata method.
2025-06-04 14:19:19 +02:00
9053d89f25
Small cleanups in MCP related code.
2025-06-04 14:01:37 +02:00
05e09331e9
Address comments on PR and update README.
2025-06-04 11:46:35 +02:00
cc3e96c20a
Clean up MCP tests and clients.
2025-06-04 11:46:35 +02:00
f6ba31ab2e
Move util methods to MCPTransportBase.
2025-06-04 11:46:35 +02:00
7ec13ad852
Create StreamableTransport class for MCP Streamable http transport. This subclasses MCPTransportBase.
2025-06-04 11:46:35 +02:00
2e6f669923
Create SSETransport class for MCP SSE transport. This subclasses MCPTransportBase.
2025-06-04 11:46:35 +02:00
7efd15e2a9
Move MCP related routes to the MCP directory and introduce the MCPTransportBase class.
2025-06-04 11:46:35 +02:00
e8106776b4
Refactor stdio implementation to use McpSession class.
2025-06-04 11:46:35 +02:00
6849fc7daa
Update McpSession class so that it can be used from both sse/streamable and stdio transports. Also update SseHeaderAttributes to McpAttributes so that it be can be used different MCP transports.
2025-06-04 11:46:35 +02:00
bfb57029e6
Small cleanups.
2025-05-27 23:11:57 +02:00
ab3fb98b67
Add blocking and logging related tests for MCP streamable HTTP route.
2025-05-27 23:11:57 +02:00
34979ed18d
Move hook_tool_call and hook_tool_call_response to mcp_utils.py so that it can be used by both SSE and Streamable implementations.
2025-05-27 23:11:57 +02:00
6e61a76168
Add blocking and logging of guardrails for MCP Streamable http route.
2025-05-27 23:11:57 +02:00
20adc7804b
Accep the invariant api key in the header for sse gateway and use it for guardrailing and pushing to explorer.
2025-05-27 23:11:57 +02:00
71e2ac9a06
Add implementation for MCP streamable GET, POST and DELETE endpoints without push to explorer or guardrailing.
2025-05-27 23:11:57 +02:00
f8bf7be405
Add mcp_streamable route and refactor some common code between sse and streamable. Update tests for 400 errors in sse.
2025-05-27 23:11:57 +02:00
5b68e80be5
Add MCP client and server name when calling fetch_guardrails_from_explorer in SSE.
2025-05-22 10:29:59 +02:00
03817b005c
Update metadata in MCP SSE similar to what we do in MCP stdio.
2025-05-21 22:45:59 +02:00
04d0b70c48
use metadata client to fetch policies
2025-05-21 16:28:06 +02:00
169eb066b9
Small cleanups in sse and stdio MCP implementation.
2025-05-21 15:58:22 +02:00
c1112b91fc
use windows select ( #56 )
...
* use windows select
* factor out platform-specific stdin waiting
2025-05-21 09:43:00 +02:00
e18c6b5bdb
Add an option to add extra metadata that is pushed and passed to Guardrails during an MCP session ( #47 )
...
* use select() before readline
* support for setting static metadata for MCP sessions
* nest extra mcp metadata in metadata object
* unify session metadata
* extra metadata tests
* use empty object as parameters, if None
* list_tools as tool call
* offset indices in tests
* test: adjust addresses
* mcp: make error reporting configurable
* line logging
* log version
* verbose logging + loud exception failure
* add server and client name to policy get
* append trace even if not pushing
* port tools/list message support to SSE
* use python -m build
* adjust guardrail failure address
* support for blocking tools/list in SSE
* use error-based failure response format by default
* tools/list test
* don't list_tools in stdio connect
* flaky test: handle second possible result in anthropic streaming case
---------
Co-authored-by: knielsen404 <kristian@invariantlabs.ai >
2025-05-19 13:44:37 +02:00
4dbb400620
Move invariant api key check to __main__.py so that the same check can work for both mcp and server commands.
2025-05-16 14:33:00 +05:30
f33b2392f6
Fix the Dockerfle for gateway to copy correctly.
2025-05-16 14:33:00 +05:30
876eb44c78
Make MCP stdio gateway fully async. With sync and async mixed behaviour for running background tasks we were running into issues.
2025-05-16 14:33:00 +05:30
a214837b1e
Add message to session store for MCP sse in post path before returning.
2025-05-14 15:44:52 +02:00
e32ec74ed2
Fix paths to pyproject.toml and README in dockerfile.gateway. Also update context in publish-images.yml
2025-05-14 18:05:14 +05:30
e2e004b7b1
Move dockerfiles inside gateway/ and update main CLI script to be able to run build, up, down and logs on a local gateway server instance.
2025-05-14 14:21:48 +05:30
edd9fd9a5c
When tool_call is blocked in MCP Post method, add the error message to a pending error messages list. Create two queues in the MCP SSE Get endpoint which correspond to the MCP server events and these pending error messages. These two queues are merged to return events back to the client.
2025-05-09 11:05:33 +05:30
794aae0326
Add MCP guardrailing for SSE.
2025-05-08 20:40:28 +05:30
40ec6d2db2
Add MCP SSE server proxying in gateway.
2025-05-08 14:11:22 +05:30
1f6e2ed7fb
Update streaming in anthropic route to handle chunks with incomplete events. Introduce an sse_buffer which keeps track of the current incomplete event from the last processed chunk.
2025-05-07 01:08:15 +05:30
aec7808e3e
Fix broken integration tests.
2025-05-07 01:08:15 +05:30
86ec75ba2d
use select() before readline ( #45 )
2025-05-06 16:07:50 +02:00
52f5359d36
Add MCP client and server names in trace metadata for Explorer.
2025-04-24 15:48:36 +02:00
7287065940
Improve on request reads from byte by byte to line by line.
2025-04-24 15:48:36 +02:00
55874d552e
feat: append_and_push_trace uses configurable API URL
2025-04-23 13:08:57 +01:00
Luca Beurer-Kellner