src/smolagents/mcp_client.py [88:102]:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
        if isinstance(server_parameters, dict):
            transport = server_parameters.get("transport")
            if transport is None:
                warnings.warn(
                    "Passing a dict as server_parameters without specifying the 'transport' key is deprecated. "
                    "For now, it defaults to the legacy 'sse' (HTTP+SSE) transport, but this default will change "
                    "to 'streamable-http' in version 1.20. Please add the 'transport' key explicitly. ",
                    FutureWarning,
                )
                transport = "sse"
                server_parameters["transport"] = transport
            if transport not in {"sse", "streamable-http"}:
                raise ValueError(
                    f"Unsupported transport: {transport}. Supported transports are 'streamable-http' and 'sse'."
                )
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -



src/smolagents/tools.py [925:939]:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
        if isinstance(server_parameters, dict):
            transport = server_parameters.get("transport")
            if transport is None:
                warnings.warn(
                    "Passing a dict as server_parameters without specifying the 'transport' key is deprecated. "
                    "For now, it defaults to the legacy 'sse' (HTTP+SSE) transport, but this default will change "
                    "to 'streamable-http' in version 1.20. Please add the 'transport' key explicitly. ",
                    FutureWarning,
                )
                transport = "sse"
                server_parameters["transport"] = transport
            if transport not in {"sse", "streamable-http"}:
                raise ValueError(
                    f"Unsupported transport: {transport}. Supported transports are 'streamable-http' and 'sse'."
                )
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -