@mcpmarket/mcp-auto-install/dist/utils/utils.js

MCP server that helps install other MCP servers automatically

/**
 * Check if MCP settings environment variable is set
 */
export function checkMCPSettings(silent = false) {
    // Check if MCP_SETTINGS_PATH is set
    if (!process.env.MCP_SETTINGS_PATH) {
        if (!silent) {
            console.warn('\n⚠️  MCP_SETTINGS_PATH environment variable is not set');
            console.warn('   This variable is needed to save commands and configurations to your LLM client.');
            console.warn('   Set it to point to your LLM config file, for example:');
            console.warn('   export MCP_SETTINGS_PATH="/Users/username/Library/Application Support/Claude/claude_desktop_config.json"\n');
        }
        return false;
    }
    // Optional: Check if MCP_REGISTRY_PATH is set (will use default if not)
    if (process.env.MCP_REGISTRY_PATH && !silent) {
        console.info(`📂 Using custom registry location: ${process.env.MCP_REGISTRY_PATH}`);
    }
    else if (!silent) {
        console.info('📂 Using default registry location (set MCP_REGISTRY_PATH to customize)');
    }
    if (!silent) {
        console.info(`✅ Using LLM config file: ${process.env.MCP_SETTINGS_PATH}`);
    }
    return true;
}