diff --git a/src/webmcp.d.ts b/src/webmcp.d.ts
index ae5628e..f3ba81a 100644
--- a/src/webmcp.d.ts
+++ b/src/webmcp.d.ts
@@ -4,6 +4,7 @@ export interface WebMCPOptions {
     size?: string;
     padding?: string;
     inactivityTimeout?: number;
+    headless?: boolean;
 }
 
 export interface ToolInputSchema {
@@ -28,6 +29,27 @@ export type ToolHandler = (args: any) => string | object | Promise<string | obje
 export type PromptHandler = (args: any) => object | Promise<object>;
 export type ResourceHandler = (uri: string) => object | Promise<object>;
 
+export interface ConnectionInfo {
+    isConnected: boolean;
+    channel: string;
+    server: string;
+    status: string;
+    tools: string[];
+    prompts: string[];
+    resources: string[];
+}
+
+export interface WebMCPEventMap {
+    connected: { channel: string; server: string };
+    disconnected: { code: number; reason: string };
+    reconnecting: { attempt: number; maxAttempts: number; delay: number };
+    statusChange: { status: string; message: string };
+    toolRegistered: { name: string };
+    toolCreated: { name: string };
+    toolRemoved: { name: string };
+    error: { message: string };
+}
+
 declare class WebMCP {
     readonly isConnected: boolean;
     readonly isExpanded: boolean;
@@ -37,6 +59,10 @@ declare class WebMCP {
     connect(connectionToken: string): Promise<void>;
     disconnect(): void;
 
+    on<K extends keyof WebMCPEventMap>(event: K, callback: (data: WebMCPEventMap[K]) => void): () => void;
+    off<K extends keyof WebMCPEventMap>(event: K, callback: (data: WebMCPEventMap[K]) => void): void;
+    getConnectionInfo(): ConnectionInfo;
+
     registerTool(name: string, description: string, schema: ToolInputSchema, executeFn: ToolHandler): void;
     unregisterTool(name: string): void;
     unregisterAllTools(): void;
diff --git a/src/webmcp.js b/src/webmcp.js
index a3a3f64..95bc438 100644
--- a/src/webmcp.js
+++ b/src/webmcp.js
@@ -15,9 +15,14 @@ class WebMCP {
             size: '30px',
             padding: '20px',
             inactivityTimeout: 5 * 60 * 1000, // 5 minutes in milliseconds
+            headless: false,
             ...options
         };
 
+        // Event emitter
+        this._listeners = {};
+        this._currentStatus = 'disconnected';
+
         // State variables
         this.isConnected = false;
         this.isExpanded = false;
@@ -52,6 +57,62 @@ class WebMCP {
         this._init();
     }
 
+    /**
+     * Register an event listener
+     * @public
+     * @param {string} event - Event name
+     * @param {Function} callback - Callback function
+     * @returns {Function} Unsubscribe function
+     */
+    on(event, callback) {
+        if (!this._listeners[event]) {
+            this._listeners[event] = [];
+        }
+        this._listeners[event].push(callback);
+        return () => this.off(event, callback);
+    }
+
+    /**
+     * Remove an event listener
+     * @public
+     * @param {string} event - Event name
+     * @param {Function} callback - Callback function to remove
+     */
+    off(event, callback) {
+        if (!this._listeners[event]) return;
+        this._listeners[event] = this._listeners[event].filter(cb => cb !== callback);
+    }
+
+    /**
+     * Emit an event to all registered listeners
+     * @private
+     * @param {string} event - Event name
+     * @param {Object} data - Event data
+     */
+    _emit(event, data) {
+        if (!this._listeners[event]) return;
+        this._listeners[event].forEach(cb => {
+            try { cb(data); } catch (e) { console.error(`Error in ${event} listener:`, e); }
+        });
+    }
+
+    /**
+     * Get current connection info snapshot
+     * @public
+     * @returns {Object} Connection state snapshot
+     */
+    getConnectionInfo() {
+        return {
+            isConnected: this.isConnected,
+            channel: this.currentChannel,
+            server: this.currentServer,
+            status: this._currentStatus,
+            tools: Array.from(this.availableTools.keys()),
+            prompts: Array.from(this.availablePrompts.keys()),
+            resources: Array.from(this.availableResources.keys()),
+        };
+    }
+
     _format(s) {
         return s.replace(/[.:]/g, '_');
     }
@@ -61,18 +122,20 @@ class WebMCP {
      * @private
      */
     _init() {
-        // Check if already initialized on this page
-        if (document.querySelector('[data-webmcp-widget]')) {
-            console.warn('WebMCP widget already initialized on this page');
-            return;
+        if (!this.options.headless) {
+            // Check if already initialized on this page
+            if (document.querySelector('[data-webmcp-widget]')) {
+                console.warn('WebMCP widget already initialized on this page');
+                return;
+            }
+
+            // Create and inject the widget
+            this._createWidget();
+
+            // Set up event listeners
+            this._setupEventListeners();
         }
 
-        // Create and inject the widget
-        this._createWidget();
-
-        // Set up event listeners
-        this._setupEventListeners();
-
         // Start inactivity timer
         this._resetInactivityTimer();
 
@@ -668,6 +731,9 @@ class WebMCP {
      * @private
      */
     _updateStatus(status, message) {
+        this._currentStatus = status;
+        this._emit('statusChange', { status, message: message || status });
+
         const container = document.getElementById(this.elementId);
         if (!container) return;
 
@@ -1147,6 +1213,7 @@ class WebMCP {
             this._reconnectAttempts = 0;
             this._updateStatus('connected', `Connected to ${this.currentChannel}`);
             this._updateConnectionUI(true);
+            this._emit('connected', { channel: this.currentChannel, server: this.currentServer });
             console.log('WebMCP connection established');
             this._registerItemsWithServer();
         });
@@ -1160,6 +1227,7 @@ class WebMCP {
             if (event.code === 1000) {
                 this._updateStatus('disconnected', 'Disconnected');
                 this._updateConnectionUI(false);
+                this._emit('disconnected', { code: event.code, reason: event.reason });
                 return;
             }
 
@@ -1169,6 +1237,11 @@ class WebMCP {
                 const delay = this._reconnectDelay * this._reconnectAttempts;
                 console.log(`Reconnecting (attempt ${this._reconnectAttempts}/${this._maxReconnectAttempts}) in ${delay}ms...`);
                 this._updateStatus('connecting', `Reconectando (${this._reconnectAttempts}/${this._maxReconnectAttempts})...`);
+                this._emit('reconnecting', {
+                    attempt: this._reconnectAttempts,
+                    maxAttempts: this._maxReconnectAttempts,
+                    delay
+                });
                 setTimeout(() => {
                     this.connect(this._lastConnectionToken);
                 }, delay);
@@ -1178,6 +1251,7 @@ class WebMCP {
             // Max retries exceeded or no token — give up
             this._updateStatus('disconnected', 'Disconnected');
             this._updateConnectionUI(false);
+            this._emit('disconnected', { code: event.code, reason: event.reason });
             this.currentToken = '';
             this.currentServer = '';
             this.currentChannel = '';
@@ -1234,6 +1308,7 @@ class WebMCP {
 
             case 'toolRegistered':
                 console.log(`Tool registered with server: ${message.name}`);
+                this._emit('toolRegistered', { name: message.name });
                 break;
 
             case 'promptRegistered':
@@ -1298,6 +1373,7 @@ class WebMCP {
                     this.registeredTools.delete(message.name);
                     this._saveItemsToStorage();
                     this._updateToolsList();
+                    this._emit('toolRemoved', { name: message.name });
                     console.log(`Tool removed by server: ${message.name}`);
                 }
                 break;
@@ -1307,6 +1383,7 @@ class WebMCP {
                 this.registeredTools.clear();
                 this._saveItemsToStorage();
                 this._updateToolsList();
+                this._emit('toolRemoved', { name: '*' });
                 console.log('All tools removed by server');
                 break;
 
@@ -1336,6 +1413,7 @@ class WebMCP {
 
             case 'error':
                 console.error(`Server error: ${message.message}`);
+                this._emit('error', { message: message.message });
                 break;
 
             default:
@@ -1361,6 +1439,7 @@ class WebMCP {
                 type: 'toolResponse',
                 result: { content: [{ type: 'text', text: `Herramienta "${name}" registrada exitosamente` }] }
             });
+            this._emit('toolCreated', { name });
             console.log(`Tool created by agent: ${name}`);
         } catch (e) {
             this._sendMessage({