Method send_log_message

src/mcp/server/session.py:103–120

Send a log message notification.

(
        self,
        level: types.LoggingLevel,
        data: Any,
        logger: str | None = None,
        related_request_id: types.RequestId | None = None,
    )

    @deprecated("The logging capability is deprecated as of 2026-07-28 (SEP-2577).", category=MCPDeprecationWarning)
    async def send_log_message(
        self,
        level: types.LoggingLevel,
        data: Any,
        logger: str | None = None,
        related_request_id: types.RequestId | None = None,
    ) -> None:
        """Send a log message notification."""
        await self.send_notification(
            types.LoggingMessageNotification(
                params=types.LoggingMessageNotificationParams(
                    level=level,
                    data=data,
                    logger=logger,
                ),
            ),
            related_request_id,
        )

    async def send_resource_updated(self, uri: str | AnyUrl) -> None:
        """Send a resource updated notification."""