CLI and Transports

The su2-mcp command and python -m su2_mcp entrypoint both use su2_mcp.main.

Supported transports

• stdio for editor and local MCP integrations

• http as an alias that maps to streamable HTTP using --path

• sse for server-sent events

• streamable-http for FastMCP streamable HTTP mode

The parser defaults to stdio. Host/port/path options are propagated to the underlying FastMCP settings, with --mount-path only used by the SSE run mode.