mcp-mermiad

/** * Example: REST API Client * Demonstrates how to use the REST API endpoints */ async function testRESTAPI() { const baseURL = 'http://localhost:3000'; console.log('🚀 Testing Mermaid MCP Connector REST API\n'); console.log('💡 Make sure the server is running: mermaid-connector rest\n'); try { // Test health endpoint console.log('1️⃣ Testing health endpoint...'); const health = await fetch(`${baseURL}/health`); const healthData = await health.json(); console.log('Health:', healthData); // Get available tools console.log('\n2️⃣ Getting available tools...'); const toolsRes = await fetch(`${baseURL}/api/tools`); const toolsData = await toolsRes.json(); console.log(`Found ${toolsData.tools.length} tools`); // Generate a diagram console.log('\n3️⃣ Generating diagram...'); const generateRes = await fetch(`${baseURL}/api/diagram/generate`, { method: 'POST', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify({ description: 'Create a flowchart for user registration process', filename: 'registration.svg' }) }); const generateData = await generateRes.json(); console.log('Generated:', generateData.success ? '✅ Success' : '❌ Failed'); if (generateData.result) { console.log('Result:', JSON.stringify(generateData.result).substring(0, 200) + '...'); } // Get diagram types console.log('\n4️⃣ Getting diagram types...'); const typesRes = await fetch(`${baseURL}/api/diagram/types`); const typesData = await typesRes.json(); console.log('Diagram types:', typesData.success ? '✅ Received' : '❌ Failed'); // Get templates console.log('\n5️⃣ Getting templates...'); const templatesRes = await fetch(`${baseURL}/api/templates?category=architecture`); const templatesData = await templatesRes.json(); console.log('Templates:', templatesData.success ? '✅ Received' : '❌ Failed'); // Validate syntax console.log('\n6️⃣ Validating Mermaid syntax...'); const validateRes = await fetch(`${baseURL}/api/diagram/validate`, { method: 'POST', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify({ code: 'flowchart TD\\n A --> B\\n B --> C' }) }); const validateData = await validateRes.json(); console.log('Validation:', validateData.success ? '✅ Valid' : '❌ Invalid'); console.log('\n✨ All tests completed!'); } catch (error) { console.error('\n❌ Error:', error.message); console.log('\n💡 Make sure the REST API server is running:'); console.log(' mermaid-connector rest'); process.exit(1); } } testRESTAPI();