septa-mcp-python

The project uses environment variables for configuration, including an optional API key, which is good practice. No critical vulnerabilities like 'eval' or direct command injection were found. The 'gtfs_feed' tool constructs a file path directly from user input (`f"gtfs/{feed}.zip"`). While the base URL is specific to SEPTA's API, direct use of user input in path construction without explicit validation (e.g., to prevent directory traversal like 'feed=../') can be a potential risk, even if unlikely to be exploitable against the public SEPTA API.