Method ping

src/mcp/shared/peer.py:215–222

Send a `ping` request and ignore the result. Raises: MCPError: The peer responded with an error. NoBackChannelError: No back-channel for server-initiated requests.

(self, *, meta: Meta | None = None, opts: CallOptions | None = None)

        return ListRootsResult.model_validate(result, by_name=False)

    async def ping(self, *, meta: Meta | None = None, opts: CallOptions | None = None) -> None:
        """Send a `ping` request and ignore the result.

        Raises:
            MCPError: The peer responded with an error.
            NoBackChannelError: No back-channel for server-initiated requests.
        """
        await self.send_raw_request("ping", dump_params(None, meta), opts)