Hugging Face MCP Server

import type { TransportType } from './constants.js'; /** * Unified TransportInfo interface used for both server storage and client display */ export interface TransportInfo { transport: TransportType; port?: number; defaultHfTokenSet: boolean; hfTokenMasked?: string; jsonResponseEnabled?: boolean; externalApiMode?: boolean; stdioClient?: { name: string; version: string; } | null; } /** * Get the appropriate display text for the HF token status based on transport mode * * @param info - The transport information * @returns Object with display text and whether it's a warning */ export function getTokenDisplayText(info: TransportInfo): { text: string; isWarning: boolean } { if (info.transport === 'stdio') { // STDIO mode: show masked token or warning if not set if (info.defaultHfTokenSet && info.hfTokenMasked) { return { text: info.hfTokenMasked, isWarning: false }; } else { return { text: 'Warning: No token set', isWarning: true }; } } else { // Other modes (SSE, HTTP): different logic if (!info.defaultHfTokenSet) { return { text: 'Using Authorization Headers', isWarning: false }; } else { return { text: `⚠️ Using ${info.hfTokenMasked || 'token'} as default`, isWarning: true, }; } } }