Glean MCP Server

import { http, HttpResponse } from 'msw'; export const handlers = [ http.get( 'https://:instance-be.glean.com/liveness_check', async ({ params }) => { const { instance } = params; if (instance === 'invalid-instance') { return new HttpResponse(null, { status: 404, statusText: 'Not Found', }); } if (instance === 'network-error') { const error = new Error('Network error'); error.name = 'FetchError'; throw error; } return new HttpResponse(JSON.stringify({ status: 'ok' }), { status: 200, headers: { 'Content-Type': 'application/json', }, }); }, ), http.post( 'https://:instance-be.glean.com/rest/api/v1/search', async ({ request }) => { const authHeader = request.headers.get('Authorization'); if (!authHeader || authHeader === 'Bearer invalid_token') { return new HttpResponse('Invalid Secret\nNot allowed', { status: 401, statusText: 'Unauthorized', headers: { 'Content-Type': 'text/plain; charset=utf-8', }, }); } if (authHeader === 'Bearer expired_token') { return new HttpResponse('Token has expired\nNot allowed', { status: 401, statusText: 'Unauthorized', headers: { 'Content-Type': 'text/plain; charset=utf-8', }, }); } if (authHeader === 'Bearer network_error') { const error = new Error('Network error'); error.name = 'FetchError'; throw error; } if (authHeader === 'Bearer server_error') { return new HttpResponse('Something went wrong', { status: 500, statusText: 'Internal Server Error', headers: { 'Content-Type': 'text/plain; charset=utf-8', }, }); } return HttpResponse.json({ results: [], trackingToken: 'mock-tracking-token', sessionInfo: { sessionTrackingToken: 'mock-session-token', tabId: 'mock-tab-id', lastSeen: new Date().toISOString(), lastQuery: '', }, }); }, ), http.post( 'https://:instance-be.glean.com/rest/api/v1/chat', async ({ request }) => { const authHeader = request.headers.get('Authorization'); if (!authHeader || authHeader === 'Bearer invalid_token') { return new HttpResponse('Invalid Secret\nNot allowed', { status: 401, statusText: 'Unauthorized', headers: { 'Content-Type': 'text/plain; charset=utf-8', }, }); } if (authHeader === 'Bearer expired_token') { return new HttpResponse('Token has expired\nNot allowed', { status: 401, statusText: 'Unauthorized', headers: { 'Content-Type': 'text/plain; charset=utf-8', }, }); } if (authHeader === 'Bearer network_error') { const error = new Error('Network error'); error.name = 'FetchError'; throw error; } if (authHeader === 'Bearer server_error') { return new HttpResponse('Something went wrong', { status: 500, statusText: 'Internal Server Error', headers: { 'Content-Type': 'text/plain; charset=utf-8', }, }); } const responseData = JSON.stringify({ messages: [ { author: 'GLEAN_AI', fragments: [ { text: 'Search company knowledge', }, ], messageId: '7e4c1449e53f4d5fa4eb36fca305db20', messageType: 'UPDATE', stepId: 'SEARCH', workflowId: 'ORIGINAL_MESSAGE_SEARCH', }, ], followUpPrompts: [], }); return new HttpResponse(responseData, { status: 200, headers: { 'Content-Type': 'application/json', }, }); }, ), // Handler for people profile search (listentities) http.post( 'https://:instance-be.glean.com/rest/api/v1/listentities', async ({ request }) => { const authHeader = request.headers.get('Authorization'); if (!authHeader || authHeader === 'Bearer invalid_token') { return new HttpResponse('Invalid Secret\nNot allowed', { status: 401, statusText: 'Unauthorized', headers: { 'Content-Type': 'text/plain; charset=utf-8', }, }); } if (authHeader === 'Bearer expired_token') { return new HttpResponse('Token has expired\nNot allowed', { status: 401, statusText: 'Unauthorized', headers: { 'Content-Type': 'text/plain; charset=utf-8', }, }); } if (authHeader === 'Bearer network_error') { const error = new Error('Network error'); error.name = 'FetchError'; throw error; } if (authHeader === 'Bearer server_error') { return new HttpResponse('Something went wrong', { status: 500, statusText: 'Internal Server Error', headers: { 'Content-Type': 'text/plain; charset=utf-8', }, }); } const responseData = { results: [ { name: 'Jane Doe', obfuscatedId: 'abc123', metadata: { title: 'Software Engineer', department: 'Engineering', location: 'San Francisco', email: 'jane.doe@example.com', }, }, ], totalCount: 1, hasMoreResults: false, }; return HttpResponse.json(responseData); }, ), ];