The test was patching 'crewai.agent.core.MCPToolWrapper' but the import
happens inside _get_external_mcp_tools as 'from crewai.tools.mcp_tool_wrapper
import MCPToolWrapper'. Updated to patch the correct import path to ensure
the test works when it actually runs.
Co-Authored-By: João <joao@crewai.com>
The project uses a custom Logger that emits via _logger.log() rather than
Python's standard logging module, so caplog won't capture the warnings.
Updated tests to monkeypatch agent._logger.log instead of using caplog.
Co-Authored-By: João <joao@crewai.com>
- Update validate_mcps() to accept http://, https://, and crewai-amp: URLs
- Update _get_mcp_tools_from_string() to route http:// URLs to _get_external_mcp_tools()
- Add warning log when http:// scheme is detected (security awareness)
- Update mcps field description to mention http:// support for local development
- Update HTTPTransport and MCPServerHTTP docstrings with http:// examples
- Add comprehensive tests for HTTP MCP support
This enables developers to use local MCP servers running on http://localhost
or other local HTTP endpoints during development, while maintaining security
awareness by logging warnings when http:// is used.
Fixes#3876
Co-Authored-By: João <joao@crewai.com>
- Enhanced the MCP tool execution in both synchronous and asynchronous contexts by utilizing for better event loop management.
- Updated error handling to provide clearer messages for connection issues and task cancellations.
- Added tests to validate MCP tool execution in both sync and async scenarios, ensuring robust functionality across different contexts.
* WIP transport support mcp
* refactor: streamline MCP tool loading and error handling
* linted
* Self type from typing with typing_extensions in MCP transport modules
* added tests for mcp setup
* added tests for mcp setup
* docs: enhance MCP overview with detailed integration examples and structured configurations
* feat: implement MCP event handling and logging in event listener and client
- Added MCP event types and handlers for connection and tool execution events.
- Enhanced MCPClient to emit events on connection status and tool execution.
- Updated ConsoleFormatter to handle MCP event logging.
- Introduced new MCP event types for better integration and monitoring.
