113 lines
2.9 KiB
JavaScript
113 lines
2.9 KiB
JavaScript
/**
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* Test tools/list via streamable HTTP
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*/
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import fetch from 'node-fetch';
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const SERVER_URL = 'http://localhost:3001';
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const MCP_URL = `${SERVER_URL}/mcp`;
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async function testToolsList() {
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try {
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console.log('🔍 Testing tools/list via streamable HTTP...');
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// Step 1: Initialize session
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const initMessage = {
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jsonrpc: '2.0',
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id: 1,
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method: 'initialize',
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params: {
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protocolVersion: '2024-11-05',
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capabilities: {
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tools: {}
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},
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clientInfo: {
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name: 'test-tools-list-client',
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version: '1.0.0'
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}
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}
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};
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console.log('🚀 Step 1: Initializing session...');
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const initResponse = await fetch(MCP_URL, {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json',
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'Accept': 'application/json, text/event-stream'
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},
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body: JSON.stringify(initMessage)
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});
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if (!initResponse.ok) {
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throw new Error(`Initialization failed: ${initResponse.status} ${initResponse.statusText}`);
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}
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const sessionId = initResponse.headers.get('mcp-session-id');
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console.log(`✅ Session initialized! Session ID: ${sessionId}`);
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// Step 2: Send tools/list request
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const toolsListMessage = {
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jsonrpc: '2.0',
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id: 2,
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method: 'tools/list',
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params: {}
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};
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console.log('📋 Step 2: Requesting tools list...');
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const toolsResponse = await fetch(MCP_URL, {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json',
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'Accept': 'application/json, text/event-stream',
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'MCP-Session-ID': sessionId
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},
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body: JSON.stringify(toolsListMessage)
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});
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if (!toolsResponse.ok) {
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throw new Error(`Tools list failed: ${toolsResponse.status} ${toolsResponse.statusText}`);
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}
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const toolsResult = await toolsResponse.text();
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console.log('📋 Tools list response (SSE):', toolsResult);
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// Step 3: Test a tool call (navigate_to_url)
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const toolCallMessage = {
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jsonrpc: '2.0',
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id: 3,
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method: 'tools/call',
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params: {
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name: 'navigate_to_url',
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arguments: {
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url: 'https://example.com'
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}
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}
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};
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console.log('🔧 Step 3: Testing tool call (navigate_to_url)...');
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const toolCallResponse = await fetch(MCP_URL, {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json',
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'Accept': 'application/json, text/event-stream',
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'MCP-Session-ID': sessionId
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},
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body: JSON.stringify(toolCallMessage)
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});
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if (!toolCallResponse.ok) {
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throw new Error(`Tool call failed: ${toolCallResponse.status} ${toolCallResponse.statusText}`);
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}
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const toolCallResult = await toolCallResponse.text();
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console.log('🔧 Tool call response (SSE):', toolCallResult);
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console.log('✅ All tests completed successfully!');
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} catch (error) {
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console.error('❌ Error:', error);
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}
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}
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testToolsList();
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