Presearch MCP Server

import { apiClient } from "../core/apiClient.js"; import { loadConfig } from "../core/config.js"; export function registerResources(server) { // Config Resource server.resource( "config", "presearch://config", { description: "Current server configuration (secrets masked). Useful for debugging environment settings.", }, async (uri) => { const config = loadConfig(); // Mask secrets const safeConfig = { ...config, apiKey: "********" }; return { contents: [ { uri: uri.href, text: JSON.stringify(safeConfig, null, 2), mimeType: "application/json", }, ], }; }, ); // Rate Limits Resource server.resource( "rate-limits", "presearch://rate-limits", { description: "Current API rate limit status (requests remaining, reset time). Check this if tools are failing with 429 errors.", }, async (uri) => { const stats = apiClient.getRateLimitStats(); return { contents: [ { uri: uri.href, text: JSON.stringify(stats, null, 2), mimeType: "application/json", }, ], }; }, ); // Supported Countries Resource server.resource( "supported-countries", "presearch://supported-countries", { description: "List of supported country codes (ISO 3166-1 alpha-2) for search filtering.", }, async (uri) => { const config = loadConfig(); return { contents: [ { uri: uri.href, text: JSON.stringify(config.search.supportedCountries, null, 2), mimeType: "application/json", }, ], }; }, ); // Supported Languages Resource server.resource( "supported-languages", "presearch://supported-languages", { description: "List of supported language codes (BCP 47) for search filtering.", }, async (uri) => { const config = loadConfig(); return { contents: [ { uri: uri.href, text: JSON.stringify(config.search.supportedLanguages, null, 2), mimeType: "application/json", }, ], }; }, ); }