Lokalise MCP Server

import { LokaliseApi } from "@lokalise/node-api"; import { config } from "./config.util.js"; import { createApiError } from "./error.util.js"; import { Logger } from "./logger.util.js"; const logger = Logger.forContext("shared/utils/lokalise-api.util.ts"); let lokaliseApi: LokaliseApi | null = null; /** * Gets or creates the Lokalise API instance. * This is a singleton instance. * Configuration must be loaded before calling this function. * @returns The initialized LokaliseApi instance. * @throws {McpError} if LOKALISE_API_KEY is not configured. */ export function getLokaliseApi(): LokaliseApi { if (!lokaliseApi) { const apiKey = config.get("LOKALISE_API_KEY"); if (!apiKey) { logger.error( "LOKALISE_API_KEY is required but not found in configuration.", ); throw createApiError( "LOKALISE_API_KEY is required but not found in configuration", 401, ); } const apiHost = config.get("LOKALISE_API_HOSTNAME") || "https://api.lokalise.com/api2/"; lokaliseApi = new LokaliseApi({ apiKey, host: apiHost }); logger.info("Lokalise API client initialized", { host: apiHost }); } return lokaliseApi; } /** * Resets the Lokalise API singleton instance. * This forces the API client to be recreated with new configuration * on the next call to getLokaliseApi(). */ export function resetLokaliseApi(): void { if (lokaliseApi) { logger.info("Resetting Lokalise API client singleton"); lokaliseApi = null; } }