diff --git a/src/browserContextFactory.ts b/src/browserContextFactory.ts
index ecc835d..4d39562 100644
--- a/src/browserContextFactory.ts
+++ b/src/browserContextFactory.ts
@@ -42,27 +42,23 @@ export function contextFactory(config: FullConfig): BrowserContextFactory {
 export type ClientInfo = { name?: string, version?: string, rootPath?: string };
 
 export interface BrowserContextFactory {
-  readonly name: string;
-  readonly description: string;
   createContext(clientInfo: ClientInfo, abortSignal: AbortSignal): Promise<{ browserContext: playwright.BrowserContext, close: () => Promise<void> }>;
 }
 
 class BaseContextFactory implements BrowserContextFactory {
-  readonly name: string;
-  readonly description: string;
   readonly config: FullConfig;
+  private _logName: string;
   protected _browserPromise: Promise<playwright.Browser> | undefined;
 
-  constructor(name: string, description: string, config: FullConfig) {
-    this.name = name;
-    this.description = description;
+  constructor(name: string, config: FullConfig) {
+    this._logName = name;
     this.config = config;
   }
 
   protected async _obtainBrowser(clientInfo: ClientInfo): Promise<playwright.Browser> {
     if (this._browserPromise)
       return this._browserPromise;
-    testDebug(`obtain browser (${this.name})`);
+    testDebug(`obtain browser (${this._logName})`);
     this._browserPromise = this._doObtainBrowser(clientInfo);
     void this._browserPromise.then(browser => {
       browser.on('disconnected', () => {
@@ -79,7 +75,7 @@ class BaseContextFactory implements BrowserContextFactory {
   }
 
   async createContext(clientInfo: ClientInfo): Promise<{ browserContext: playwright.BrowserContext, close: () => Promise<void> }> {
-    testDebug(`create browser context (${this.name})`);
+    testDebug(`create browser context (${this._logName})`);
     const browser = await this._obtainBrowser(clientInfo);
     const browserContext = await this._doCreateContext(browser);
     return { browserContext, close: () => this._closeBrowserContext(browserContext, browser) };
@@ -90,12 +86,12 @@ class BaseContextFactory implements BrowserContextFactory {
   }
 
   private async _closeBrowserContext(browserContext: playwright.BrowserContext, browser: playwright.Browser) {
-    testDebug(`close browser context (${this.name})`);
+    testDebug(`close browser context (${this._logName})`);
     if (browser.contexts().length === 1)
       this._browserPromise = undefined;
     await browserContext.close().catch(logUnhandledError);
     if (browser.contexts().length === 0) {
-      testDebug(`close browser (${this.name})`);
+      testDebug(`close browser (${this._logName})`);
       await browser.close().catch(logUnhandledError);
     }
   }
@@ -103,7 +99,7 @@ class BaseContextFactory implements BrowserContextFactory {
 
 class IsolatedContextFactory extends BaseContextFactory {
   constructor(config: FullConfig) {
-    super('isolated', 'Create a new isolated browser context', config);
+    super('isolated', config);
   }
 
   protected override async _doObtainBrowser(clientInfo: ClientInfo): Promise<playwright.Browser> {
@@ -128,7 +124,7 @@ class IsolatedContextFactory extends BaseContextFactory {
 
 class CdpContextFactory extends BaseContextFactory {
   constructor(config: FullConfig) {
-    super('cdp', 'Connect to a browser over CDP', config);
+    super('cdp', config);
   }
 
   protected override async _doObtainBrowser(): Promise<playwright.Browser> {
@@ -142,7 +138,7 @@ class CdpContextFactory extends BaseContextFactory {
 
 class RemoteContextFactory extends BaseContextFactory {
   constructor(config: FullConfig) {
-    super('remote', 'Connect to a browser using a remote endpoint', config);
+    super('remote', config);
   }
 
   protected override async _doObtainBrowser(): Promise<playwright.Browser> {
diff --git a/src/browserServerBackend.ts b/src/browserServerBackend.ts
index 1170b31..5286e03 100644
--- a/src/browserServerBackend.ts
+++ b/src/browserServerBackend.ts
@@ -21,7 +21,6 @@ import { logUnhandledError } from './utils/log.js';
 import { Response } from './response.js';
 import { SessionLog } from './sessionLog.js';
 import { filteredTools } from './tools.js';
-import { packageJSON } from './utils/package.js';
 import { toMcpTool } from './mcp/tool.js';
 
 import type { Tool } from './tools/tool.js';
@@ -30,9 +29,6 @@ import type * as mcpServer from './mcp/server.js';
 import type { ServerBackend } from './mcp/server.js';
 
 export class BrowserServerBackend implements ServerBackend {
-  name = 'Playwright';
-  version = packageJSON.version;
-
   private _tools: Tool[];
   private _context: Context | undefined;
   private _sessionLog: SessionLog | undefined;
diff --git a/src/extension/cdpRelay.ts b/src/extension/cdpRelay.ts
index c042b0f..2c4287b 100644
--- a/src/extension/cdpRelay.ts
+++ b/src/extension/cdpRelay.ts
@@ -26,7 +26,7 @@ import { spawn } from 'child_process';
 import http from 'http';
 import debug from 'debug';
 import { WebSocket, WebSocketServer } from 'ws';
-import { httpAddressToString } from '../utils/httpServer.js';
+import { httpAddressToString } from '../mcp/http.js';
 import { logUnhandledError } from '../utils/log.js';
 import { ManualPromise } from '../utils/manualPromise.js';
 import type websocket from 'ws';
diff --git a/src/extension/extensionContextFactory.ts b/src/extension/extensionContextFactory.ts
index 7bdfaa0..0346419 100644
--- a/src/extension/extensionContextFactory.ts
+++ b/src/extension/extensionContextFactory.ts
@@ -16,7 +16,7 @@
 
 import debug from 'debug';
 import * as playwright from 'playwright';
-import { startHttpServer } from '../utils/httpServer.js';
+import { startHttpServer } from '../mcp/http.js';
 import { CDPRelayServer } from './cdpRelay.js';
 
 import type { BrowserContextFactory, ClientInfo } from '../browserContextFactory.js';
@@ -24,9 +24,6 @@ import type { BrowserContextFactory, ClientInfo } from '../browserContextFactory
 const debugLogger = debug('pw:mcp:relay');
 
 export class ExtensionContextFactory implements BrowserContextFactory {
-  name = 'extension';
-  description = 'Connect to a browser using the Playwright MCP extension';
-
   private _browserChannel: string;
   private _userDataDir?: string;
 
diff --git a/src/index.ts b/src/index.ts
index 86a9280..6809cd9 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -18,6 +18,7 @@ import { BrowserServerBackend } from './browserServerBackend.js';
 import { resolveConfig } from './config.js';
 import { contextFactory } from './browserContextFactory.js';
 import * as mcpServer from './mcp/server.js';
+import { packageJSON } from './utils/package.js';
 
 import type { Config } from '../config.js';
 import type { BrowserContext } from 'playwright';
@@ -27,7 +28,7 @@ import type { Server } from '@modelcontextprotocol/sdk/server/index.js';
 export async function createConnection(userConfig: Config = {}, contextGetter?: () => Promise<BrowserContext>): Promise<Server> {
   const config = await resolveConfig(userConfig);
   const factory = contextGetter ? new SimpleBrowserContextFactory(contextGetter) : contextFactory(config);
-  return mcpServer.createServer(new BrowserServerBackend(config, factory), false);
+  return mcpServer.createServer('Playwright', packageJSON.version, new BrowserServerBackend(config, factory), false);
 }
 
 class SimpleBrowserContextFactory implements BrowserContextFactory {
diff --git a/src/loopTools/context.ts b/src/loopTools/context.ts
index 777ba61..dadb6b9 100644
--- a/src/loopTools/context.ts
+++ b/src/loopTools/context.ts
@@ -23,6 +23,7 @@ import { OpenAIDelegate } from '../loop/loopOpenAI.js';
 import { ClaudeDelegate } from '../loop/loopClaude.js';
 import { InProcessTransport } from '../mcp/inProcessTransport.js';
 import * as mcpServer from '../mcp/server.js';
+import { packageJSON } from '../utils/package.js';
 
 import type { LLMDelegate } from '../loop/loop.js';
 import type { FullConfig } from '../config.js';
@@ -44,9 +45,9 @@ export class Context {
   }
 
   static async create(config: FullConfig) {
-    const client = new Client({ name: 'Playwright Proxy', version: '1.0.0' });
+    const client = new Client({ name: 'Playwright Proxy', version: packageJSON.version });
     const browserContextFactory = contextFactory(config);
-    const server = mcpServer.createServer(new BrowserServerBackend(config, browserContextFactory), false);
+    const server = mcpServer.createServer('Playwright Subagent', packageJSON.version, new BrowserServerBackend(config, browserContextFactory), false);
     await client.connect(new InProcessTransport(server));
     await client.ping();
     return new Context(config, client);
diff --git a/src/loopTools/main.ts b/src/loopTools/main.ts
index a8ea803..2d017ba 100644
--- a/src/loopTools/main.ts
+++ b/src/loopTools/main.ts
@@ -17,7 +17,6 @@
 import dotenv from 'dotenv';
 
 import * as mcpServer from '../mcp/server.js';
-import * as mcpTransport from '../mcp/transport.js';
 import { packageJSON } from '../utils/package.js';
 import { Context } from './context.js';
 import { perform } from './perform.js';
@@ -30,13 +29,16 @@ import type { Tool } from './tool.js';
 
 export async function runLoopTools(config: FullConfig) {
   dotenv.config();
-  const serverBackendFactory = () => new LoopToolsServerBackend(config);
-  await mcpTransport.start(serverBackendFactory, config.server);
+  const serverBackendFactory = {
+    name: 'Playwright',
+    nameInConfig: 'playwright-loop',
+    version: packageJSON.version,
+    create: () => new LoopToolsServerBackend(config)
+  };
+  await mcpServer.start(serverBackendFactory, config.server);
 }
 
 class LoopToolsServerBackend implements ServerBackend {
-  readonly name = 'Playwright';
-  readonly version = packageJSON.version;
   private _config: FullConfig;
   private _context: Context | undefined;
   private _tools: Tool<any>[] = [perform, snapshot];
diff --git a/src/mcp/DEPS.list b/src/mcp/DEPS.list
index 5870e2d..e43dcb5 100644
--- a/src/mcp/DEPS.list
+++ b/src/mcp/DEPS.list
@@ -1,2 +1 @@
 [*]
-../utils/
diff --git a/src/mcp/README.md b/src/mcp/README.md
index 64edb62..b8b280e 100644
--- a/src/mcp/README.md
+++ b/src/mcp/README.md
@@ -1 +1 @@
-- Generic MCP utils, no dependencies on Playwright here.
+- Generic MCP utils, no dependencies on anything.
diff --git a/src/mcp/transport.ts b/src/mcp/http.ts
similarity index 75%
rename from src/mcp/transport.ts
rename to src/mcp/http.ts
index 06965b7..6890ddc 100644
--- a/src/mcp/transport.ts
+++ b/src/mcp/http.ts
@@ -14,33 +14,61 @@
  * limitations under the License.
  */
 
+import assert from 'assert';
+import net from 'net';
 import http from 'http';
 import crypto from 'crypto';
+
 import debug from 'debug';
 
 import { SSEServerTransport } from '@modelcontextprotocol/sdk/server/sse.js';
 import { StreamableHTTPServerTransport } from '@modelcontextprotocol/sdk/server/streamableHttp.js';
-import { StdioServerTransport } from '@modelcontextprotocol/sdk/server/stdio.js';
-import { httpAddressToString, startHttpServer } from '../utils/httpServer.js';
 import * as mcpServer from './server.js';
 
 import type { ServerBackendFactory } from './server.js';
 
-export async function start(serverBackendFactory: ServerBackendFactory, options: { host?: string; port?: number }) {
-  if (options.port !== undefined) {
-    const httpServer = await startHttpServer(options);
-    startHttpTransport(httpServer, serverBackendFactory);
-  } else {
-    await startStdioTransport(serverBackendFactory);
-  }
-}
-
-async function startStdioTransport(serverBackendFactory: ServerBackendFactory) {
-  await mcpServer.connect(serverBackendFactory, new StdioServerTransport(), false);
-}
-
 const testDebug = debug('pw:mcp:test');
 
+export async function startHttpServer(config: { host?: string, port?: number }, abortSignal?: AbortSignal): Promise<http.Server> {
+  const { host, port } = config;
+  const httpServer = http.createServer();
+  await new Promise<void>((resolve, reject) => {
+    httpServer.on('error', reject);
+    abortSignal?.addEventListener('abort', () => {
+      httpServer.close();
+      reject(new Error('Aborted'));
+    });
+    httpServer.listen(port, host, () => {
+      resolve();
+      httpServer.removeListener('error', reject);
+    });
+  });
+  return httpServer;
+}
+
+export function httpAddressToString(address: string | net.AddressInfo | null): string {
+  assert(address, 'Could not bind server socket');
+  if (typeof address === 'string')
+    return address;
+  const resolvedPort = address.port;
+  let resolvedHost = address.family === 'IPv4' ? address.address : `[${address.address}]`;
+  if (resolvedHost === '0.0.0.0' || resolvedHost === '[::]')
+    resolvedHost = 'localhost';
+  return `http://${resolvedHost}:${resolvedPort}`;
+}
+
+export async function installHttpTransport(httpServer: http.Server, serverBackendFactory: ServerBackendFactory) {
+  const sseSessions = new Map();
+  const streamableSessions = new Map();
+  httpServer.on('request', async (req, res) => {
+    const url = new URL(`http://localhost${req.url}`);
+    if (url.pathname.startsWith('/sse'))
+      await handleSSE(serverBackendFactory, req, res, url, sseSessions);
+    else
+      await handleStreamable(serverBackendFactory, req, res, streamableSessions);
+  });
+}
+
 async function handleSSE(serverBackendFactory: ServerBackendFactory, req: http.IncomingMessage, res: http.ServerResponse, url: URL, sessions: Map<string, SSEServerTransport>) {
   if (req.method === 'POST') {
     const sessionId = url.searchParams.get('sessionId');
@@ -108,30 +136,3 @@ async function handleStreamable(serverBackendFactory: ServerBackendFactory, req:
   res.statusCode = 400;
   res.end('Invalid request');
 }
-
-function startHttpTransport(httpServer: http.Server, serverBackendFactory: ServerBackendFactory) {
-  const sseSessions = new Map();
-  const streamableSessions = new Map();
-  httpServer.on('request', async (req, res) => {
-    const url = new URL(`http://localhost${req.url}`);
-    if (url.pathname.startsWith('/sse'))
-      await handleSSE(serverBackendFactory, req, res, url, sseSessions);
-    else
-      await handleStreamable(serverBackendFactory, req, res, streamableSessions);
-  });
-  const url = httpAddressToString(httpServer.address());
-  const message = [
-    `Listening on ${url}`,
-    'Put this in your client config:',
-    JSON.stringify({
-      'mcpServers': {
-        'playwright': {
-          'url': `${url}/mcp`
-        }
-      }
-    }, undefined, 2),
-    'For legacy SSE transport support, you can use the /sse endpoint instead.',
-  ].join('\n');
-    // eslint-disable-next-line no-console
-  console.error(message);
-}
diff --git a/src/mcp/proxyBackend.ts b/src/mcp/proxyBackend.ts
index c639fd5..da186c4 100644
--- a/src/mcp/proxyBackend.ts
+++ b/src/mcp/proxyBackend.ts
@@ -14,14 +14,12 @@
  * limitations under the License.
  */
 
+import debug from 'debug';
 import { z } from 'zod';
 import { zodToJsonSchema } from 'zod-to-json-schema';
 
 import { Client } from '@modelcontextprotocol/sdk/client/index.js';
 import { ListRootsRequestSchema, PingRequestSchema } from '@modelcontextprotocol/sdk/types.js';
-import { logUnhandledError } from '../utils/log.js';
-import { packageJSON } from '../utils/package.js';
-
 
 import type { ServerBackend, ClientVersion, Root } from './server.js';
 import type { Transport } from '@modelcontextprotocol/sdk/shared/transport.js';
@@ -33,10 +31,9 @@ export type MCPProvider = {
   connect(): Promise<Transport>;
 };
 
-export class ProxyBackend implements ServerBackend {
-  name = 'Playwright MCP Client Switcher';
-  version = packageJSON.version;
+const errorsDebug = debug('pw:mcp:errors');
 
+export class ProxyBackend implements ServerBackend {
   private _mcpProviders: MCPProvider[];
   private _currentClient: Client | undefined;
   private _contextSwitchTool: Tool;
@@ -72,7 +69,7 @@ export class ProxyBackend implements ServerBackend {
   }
 
   serverClosed?(): void {
-    void this._currentClient?.close().catch(logUnhandledError);
+    void this._currentClient?.close().catch(errorsDebug);
   }
 
   private async _callContextSwitchTool(params: any): Promise<CallToolResult> {
@@ -115,7 +112,7 @@ export class ProxyBackend implements ServerBackend {
     await this._currentClient?.close();
     this._currentClient = undefined;
 
-    const client = new Client({ name: 'Playwright MCP Proxy', version: packageJSON.version });
+    const client = new Client({ name: 'Playwright MCP Proxy', version: '0.0.0' });
     client.registerCapabilities({
       roots: {
         listRoots: true,
diff --git a/src/mcp/server.ts b/src/mcp/server.ts
index 80c1461..e9b4944 100644
--- a/src/mcp/server.ts
+++ b/src/mcp/server.ts
@@ -15,10 +15,12 @@
  */
 
 import debug from 'debug';
+
 import { Server } from '@modelcontextprotocol/sdk/server/index.js';
 import { CallToolRequestSchema, ListToolsRequestSchema } from '@modelcontextprotocol/sdk/types.js';
-import { ManualPromise } from '../utils/manualPromise.js';
-import { logUnhandledError } from '../utils/log.js';
+import { StdioServerTransport } from '@modelcontextprotocol/sdk/server/stdio.js';
+import { httpAddressToString, installHttpTransport, startHttpServer } from './http.js';
+import { InProcessTransport } from './inProcessTransport.js';
 
 import type { Tool, CallToolResult, CallToolRequest, Root } from '@modelcontextprotocol/sdk/types.js';
 import type { Transport } from '@modelcontextprotocol/sdk/shared/transport.js';
@@ -26,28 +28,37 @@ export type { Server } from '@modelcontextprotocol/sdk/server/index.js';
 export type { Tool, CallToolResult, CallToolRequest, Root } from '@modelcontextprotocol/sdk/types.js';
 
 const serverDebug = debug('pw:mcp:server');
+const errorsDebug = debug('pw:mcp:errors');
 
 export type ClientVersion = { name: string, version: string };
 export interface ServerBackend {
-  name: string;
-  version: string;
   initialize?(clientVersion: ClientVersion, roots: Root[]): Promise<void>;
   listTools(): Promise<Tool[]>;
   callTool(name: string, args: CallToolRequest['params']['arguments']): Promise<CallToolResult>;
   serverClosed?(): void;
 }
 
-export type ServerBackendFactory = () => ServerBackend;
+export type ServerBackendFactory = {
+  name: string;
+  nameInConfig: string;
+  version: string;
+  create: () => ServerBackend;
+};
 
-export async function connect(serverBackendFactory: ServerBackendFactory, transport: Transport, runHeartbeat: boolean) {
-  const backend = serverBackendFactory();
-  const server = createServer(backend, runHeartbeat);
+export async function connect(factory: ServerBackendFactory, transport: Transport, runHeartbeat: boolean) {
+  const server = createServer(factory.name, factory.version, factory.create(), runHeartbeat);
   await server.connect(transport);
 }
 
-export function createServer(backend: ServerBackend, runHeartbeat: boolean): Server {
-  const initializedPromise = new ManualPromise<void>();
-  const server = new Server({ name: backend.name, version: backend.version }, {
+export async function wrapInProcess(backend: ServerBackend): Promise<Transport> {
+  const server = createServer('Internal', '0.0.0', backend, false);
+  return new InProcessTransport(server);
+}
+
+export function createServer(name: string, version: string, backend: ServerBackend, runHeartbeat: boolean): Server {
+  let initializedPromiseResolve = () => {};
+  const initializedPromise = new Promise<void>(resolve => initializedPromiseResolve = resolve);
+  const server = new Server({ name, version }, {
     capabilities: {
       tools: {},
     }
@@ -89,9 +100,9 @@ export function createServer(backend: ServerBackend, runHeartbeat: boolean): Ser
       }
       const clientVersion = server.getClientVersion() ?? { name: 'unknown', version: 'unknown' };
       await backend.initialize?.(clientVersion, clientRoots);
-      initializedPromise.resolve();
+      initializedPromiseResolve();
     } catch (e) {
-      logUnhandledError(e);
+      errorsDebug(e);
     }
   });
   addServerListener(server, 'close', () => backend.serverClosed?.());
@@ -120,3 +131,27 @@ function addServerListener(server: Server, event: 'close' | 'initialized', liste
     listener();
   };
 }
+
+export async function start(serverBackendFactory: ServerBackendFactory, options: { host?: string; port?: number }) {
+  if (options.port === undefined) {
+    await connect(serverBackendFactory, new StdioServerTransport(), false);
+    return;
+  }
+
+  const httpServer = await startHttpServer(options);
+  await installHttpTransport(httpServer, serverBackendFactory);
+  const url = httpAddressToString(httpServer.address());
+
+  const mcpConfig: any = { mcpServers: { } };
+  mcpConfig.mcpServers[serverBackendFactory.nameInConfig] = {
+    url: `${url}/mcp`
+  };
+  const message = [
+    `Listening on ${url}`,
+    'Put this in your client config:',
+    JSON.stringify(mcpConfig, undefined, 2),
+    'For legacy SSE transport support, you can use the /sse endpoint instead.',
+  ].join('\n');
+    // eslint-disable-next-line no-console
+  console.error(message);
+}
diff --git a/src/program.ts b/src/program.ts
index bc313c2..210ae10 100644
--- a/src/program.ts
+++ b/src/program.ts
@@ -16,7 +16,6 @@
 
 import { program, Option } from 'commander';
 import * as mcpServer from './mcp/server.js';
-import * as mcpTransport from './mcp/transport.js';
 import { commaSeparatedList, resolveCLIConfig, semicolonSeparatedList } from './config.js';
 import { packageJSON } from './utils/package.js';
 import { Context } from './context.js';
@@ -25,11 +24,8 @@ import { runLoopTools } from './loopTools/main.js';
 import { ProxyBackend } from './mcp/proxyBackend.js';
 import { BrowserServerBackend } from './browserServerBackend.js';
 import { ExtensionContextFactory } from './extension/extensionContextFactory.js';
-import { InProcessTransport } from './mcp/inProcessTransport.js';
 
 import type { MCPProvider } from './mcp/proxyBackend.js';
-import type { FullConfig } from './config.js';
-import type { BrowserContextFactory } from './browserContextFactory.js';
 
 program
     .version('Version ' + packageJSON.version)
@@ -71,12 +67,19 @@ program
         console.error('The --vision option is deprecated, use --caps=vision instead');
         options.caps = 'vision';
       }
+
       const config = await resolveCLIConfig(options);
+      const browserContextFactory = contextFactory(config);
+      const extensionContextFactory = new ExtensionContextFactory(config.browser.launchOptions.channel || 'chrome', config.browser.userDataDir);
 
       if (options.extension) {
-        const contextFactory = createExtensionContextFactory(config);
-        const serverBackendFactory = () => new BrowserServerBackend(config, contextFactory);
-        await mcpTransport.start(serverBackendFactory, config.server);
+        const serverBackendFactory: mcpServer.ServerBackendFactory = {
+          name: 'Playwright w/ extension',
+          nameInConfig: 'playwright-extension',
+          version: packageJSON.version,
+          create: () => new BrowserServerBackend(config, extensionContextFactory)
+        };
+        await mcpServer.start(serverBackendFactory, config.server);
         return;
       }
 
@@ -85,11 +88,36 @@ program
         return;
       }
 
-      const browserContextFactory = contextFactory(config);
-      const providers: MCPProvider[] = [mcpProviderForBrowserContextFactory(config, browserContextFactory)];
-      if (options.connectTool)
-        providers.push(mcpProviderForBrowserContextFactory(config, createExtensionContextFactory(config)));
-      await mcpTransport.start(() => new ProxyBackend(providers), config.server);
+      if (options.connectTool) {
+        const providers: MCPProvider[] = [
+          {
+            name: 'default',
+            description: 'Starts standalone browser',
+            connect: () => mcpServer.wrapInProcess(new BrowserServerBackend(config, browserContextFactory)),
+          },
+          {
+            name: 'extension',
+            description: 'Connect to a browser using the Playwright MCP extension',
+            connect: () => mcpServer.wrapInProcess(new BrowserServerBackend(config, extensionContextFactory)),
+          },
+        ];
+        const factory: mcpServer.ServerBackendFactory = {
+          name: 'Playwright w/ switch',
+          nameInConfig: 'playwright-switch',
+          version: packageJSON.version,
+          create: () => new ProxyBackend(providers),
+        };
+        await mcpServer.start(factory, config.server);
+        return;
+      }
+
+      const factory: mcpServer.ServerBackendFactory = {
+        name: 'Playwright',
+        nameInConfig: 'playwright',
+        version: packageJSON.version,
+        create: () => new BrowserServerBackend(config, browserContextFactory)
+      };
+      await mcpServer.start(factory, config.server);
     });
 
 function setupExitWatchdog() {
@@ -108,19 +136,4 @@ function setupExitWatchdog() {
   process.on('SIGTERM', handleExit);
 }
 
-function createExtensionContextFactory(config: FullConfig) {
-  return new ExtensionContextFactory(config.browser.launchOptions.channel || 'chrome', config.browser.userDataDir);
-}
-
-function mcpProviderForBrowserContextFactory(config: FullConfig, browserContextFactory: BrowserContextFactory) {
-  return {
-    name: browserContextFactory.name,
-    description: browserContextFactory.description,
-    connect: async () => {
-      const server = mcpServer.createServer(new BrowserServerBackend(config, browserContextFactory), false);
-      return new InProcessTransport(server);
-    },
-  };
-}
-
 void program.parseAsync(process.argv);
diff --git a/src/utils/httpServer.ts b/src/utils/httpServer.ts
deleted file mode 100644
index 3102bd5..0000000
--- a/src/utils/httpServer.ts
+++ /dev/null
@@ -1,44 +0,0 @@
-/**
- * Copyright (c) Microsoft Corporation.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-import assert from 'assert';
-import http from 'http';
-
-import type * as net from 'net';
-
-export async function startHttpServer(config: { host?: string, port?: number }): Promise<http.Server> {
-  const { host, port } = config;
-  const httpServer = http.createServer();
-  await new Promise<void>((resolve, reject) => {
-    httpServer.on('error', reject);
-    httpServer.listen(port, host, () => {
-      resolve();
-      httpServer.removeListener('error', reject);
-    });
-  });
-  return httpServer;
-}
-
-export function httpAddressToString(address: string | net.AddressInfo | null): string {
-  assert(address, 'Could not bind server socket');
-  if (typeof address === 'string')
-    return address;
-  const resolvedPort = address.port;
-  let resolvedHost = address.family === 'IPv4' ? address.address : `[${address.address}]`;
-  if (resolvedHost === '0.0.0.0' || resolvedHost === '[::]')
-    resolvedHost = 'localhost';
-  return `http://${resolvedHost}:${resolvedPort}`;
-}