MCP TypeScript SDK
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    Interface MessageExtraInfo

    Extra information about a message.

    interface MessageExtraInfo {
        authInfo?: AuthInfo;
        closeSSEStream?: () => void;
        closeStandaloneSSEStream?: () => void;
        requestInfo?: RequestInfo;
    }
    Index

    Properties

    authInfo?: AuthInfo

    The authentication information.

    closeSSEStream?: () => void

    Callback to close the SSE stream for this request, triggering client reconnection. Only available when using StreamableHTTPServerTransport with eventStore configured.

    closeStandaloneSSEStream?: () => void

    Callback to close the standalone GET SSE stream, triggering client reconnection. Only available when using StreamableHTTPServerTransport with eventStore configured.

    requestInfo?: RequestInfo

    The request information.