const { Client } = require('@modelcontextprotocol/sdk/client');
const { StdioClientTransport } = require('@modelcontextprotocol/sdk/client/stdio');
const { spawn } = require('child_process');
async function testMCPServer() {
console.log('🧪 Testing MCP Server...');
// Spawn the server process
const serverProcess = spawn('node', [
'dist/bin/server.js',
'--url', 'https://axghijicxekpfmqpduev.supabase.co',
'--anon-key', 'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJzdXBhYmFzZSIsInJlZiI6ImF4Z2hpamljeGVrcGZtcXBkdWV2Iiwicm9sZSI6ImFub24iLCJpYXQiOjE3NDM3MjYyNTMsImV4cCI6MjA1OTMwMjI1M30.6hewDwpbT_NaAdyfRCI_04WwdJS7nFLCW9J3i7jA65w',
'--email', 'mcptester@example.com',
'--password', 'mcptester@312',
'--config-path', 'pmsgenerator-tools-wrapped.json'
], {
stdio: 'pipe'
});
try {
// Create transport and client
const transport = new StdioClientTransport({
stdin: serverProcess.stdin,
stdout: serverProcess.stdout
});
const client = new Client(
{
name: 'test-client',
version: '1.0.0'
},
{
capabilities: {
tools: {}
}
}
);
// Connect to server
await client.connect(transport);
console.log('✅ Connected to MCP server');
// Test 1: List available tools
console.log('\n📋 Testing: List Tools');
const toolsResult = await client.listTools();
console.log(`Found ${toolsResult.tools.length} tools:`);
toolsResult.tools.forEach(tool => {
console.log(` - ${tool.name}: ${tool.description}`);
});
// Test 2: Try calling a simple tool
if (toolsResult.tools.length > 0) {
const firstTool = toolsResult.tools[0];
console.log(`\n🔧 Testing: Call tool "${firstTool.name}"`);
try {
// Create minimal parameters for the tool
const params = {};
// Add required parameters if any
if (firstTool.inputSchema?.required) {
for (const requiredParam of firstTool.inputSchema.required) {
if (requiredParam === 'project_id') {
params[requiredParam] = '00000000-0000-4000-8000-000000000000'; // Test UUID
} else if (requiredParam === 'limit') {
params[requiredParam] = 5;
} else {
params[requiredParam] = 'test-value';
}
}
}
const result = await client.callTool({
name: firstTool.name,
arguments: params
});
console.log('✅ Tool call successful!');
console.log('Response:', JSON.stringify(result.content, null, 2));
} catch (toolError) {
console.log('⚠️ Tool call failed (expected if no data):', toolError.message);
}
}
// Cleanup
await client.close();
serverProcess.kill();
console.log('\n✅ Test completed successfully!');
} catch (error) {
console.error('❌ Test failed:', error.message);
serverProcess.kill();
process.exit(1);
}
}
// Run the test
testMCPServer().catch(console.error);
