diff --git a/index.js b/index.js
index 93577dc..e62d585 100644
--- a/index.js
+++ b/index.js
@@ -1,6 +1,5 @@
-const { default: makeWASocket, useMultiFileAuthState, DisconnectReason, fetchLatestBaileysVersion, proto, generateWAMessageFromContent, generateWAMessageContent ,prepareWAMessageMedia} = require('@fizzxydev/baileys-pro');
+const venom = require('venom-bot');
 const express = require('express');
-const { Boom } = require('@hapi/boom');
 const qrcode = require('qrcode');
 const path = require('path');
 const fs = require('fs');
@@ -9,44 +8,42 @@ const app = express();
 app.use(express.json());
 app.use(express.static('public'));
 
-let sock;
+let client;
 let qrData = null;
 let isConnected = false;
 
-const initBaileys = async () => {
-  const { version } = await fetchLatestBaileysVersion();
-  const { state, saveCreds } = await useMultiFileAuthState('auth');
-
-  sock = makeWASocket({
-    version,
-    auth: state,
-    printQRInTerminal: false,
-  });
-
-  sock.ev.on('connection.update', async (update) => {
-    const { connection, lastDisconnect, qr } = update;
-    if (qr) {
-      qrData = await qrcode.toDataURL(qr);
-      isConnected = false;
-    }
-    if (connection === 'close') {
-      const shouldReconnect = lastDisconnect?.error?.output?.statusCode !== DisconnectReason.loggedOut;
-      if (shouldReconnect) {
-        console.log('🔁 Reconnexion...');
-        initBaileys();
-      } else {
-        console.log('❌ Déconnecté.');
-      }
-    } else if (connection === 'open') {
-      console.log('✅ Connecté à WhatsApp');
-      isConnected = true;
+// Initialisation Venom-bot
+const initVenom = async () => {
+  client = await venom.create({
+    session: 'whatsapp-session',
+    disableSpins: true,
+    logQR: false,
+    catchQR: (base64Qrimg) => {
+      qrcode.toDataURL(base64Qrimg, (err, url) => {
+        if (err) {
+          console.error('Erreur QR code:', err);
+          return;
+        }
+        qrData = url;
+        isConnected = false;
+      });
     }
   });
 
-  sock.ev.on('creds.update', saveCreds);
+  client.onStateChange((state) => {
+    console.log('État de connexion:', state);
+    isConnected = state === 'CONNECTED';
+    
+    if (state === 'DISCONNECTED') {
+      console.log('🔁 Tentative de reconnexion...');
+      setTimeout(initVenom, 5000);
+    }
+  });
 };
 
-initBaileys();
+initVenom();
+
+// Routes Express
 app.use('/static', express.static(path.join(__dirname, 'public')));
 
 app.get('/login', (req, res) => {
@@ -59,9 +56,10 @@ app.get('/api/qrcode', (req, res) => {
 
 app.post('/sendText', async (req, res) => {
   const { phone, message } = req.body;
-  if (!sock || !isConnected) return res.status(400).json({ error: 'Non connecté' });
+  if (!client || !isConnected) return res.status(400).json({ error: 'Non connecté' });
+  
   try {
-    await sock.sendMessage(`${phone}@s.whatsapp.net`, { text: message });
+    await client.sendText(`${phone}@c.us`, message);
     res.json({ success: true });
   } catch (e) {
     res.status(500).json({ error: e.message });
@@ -70,237 +68,100 @@ app.post('/sendText', async (req, res) => {
 
 app.post('/sendButtons', async (req, res) => {
   const { phone } = req.body;
-  if (!sock || !isConnected) return res.status(400).json({ error: 'Non connecté' });
+  if (!client || !isConnected) return res.status(400).json({ error: 'Non connecté' });
 
   try {
-    const content = {
-      message: {
-        interactiveMessage: proto.Message.InteractiveMessage.create({
-          body: { text: "Bienvenue sur notre service !" },
-          footer: { text: "Choisis une action ci-dessous" },
-          header: {
-            title: "Menu principal",
-            hasMediaAttachment: false
-          },
-          nativeFlowMessage: {
-            buttons: [
-              {
-                name: "cta_reply",
-                buttonParamsJson: JSON.stringify({
-                  display_text: "📩 Contacter support",
-                  id: "support_action"
-                })
-              },
-              {
-                name: "cta_url",
-                buttonParamsJson: JSON.stringify({
-                  display_text: "🌐 Voir notre site",
-                  url: "https://canguidev.fr",
-                  merchant_url: "https://canguidev.fr"
-                })
-              },
-              {
-                name: "cta_call",
-                buttonParamsJson: JSON.stringify({
-                  display_text: "📞 Appeler le support",
-                  id: "+33612345678"
-                })
-              }
-            ]
-          }
-        })
-      }
-    };
-
-    const msg = generateWAMessageFromContent(`${phone}@s.whatsapp.net`, content, {});
-    await sock.relayMessage(`${phone}@s.whatsapp.net`, msg.message, { messageId: msg.key.id });
-
+    const buttons = [
+      { body: "📩 Contacter support" },
+      { body: "🌐 Voir notre site" },
+      { body: "📞 Appeler le support" }
+    ];
+    
+    await client.sendButtons(
+      `${phone}@c.us`,
+      "Bienvenue sur notre service !",
+      buttons,
+      "Choisis une action ci-dessous"
+    );
+    
     res.json({ success: true });
   } catch (e) {
-    console.error('❌ Erreur bouton actif :', e);
+    console.error('❌ Erreur boutons:', e);
     res.status(500).json({ error: e.message });
   }
 });
-// Votre route POST
+
 app.post('/sendInteractiveImage', async (req, res) => {
-  const { phone, caption, title, subtitle, footer } = req.body;
-  if (!sock || !isConnected) {
-    return res.status(400).json({ error: 'Non connecté à WhatsApp' });
-  }
+  const { phone, caption, footer } = req.body;
+  if (!client || !isConnected) return res.status(400).json({ error: 'Non connecté' });
 
   try {
     const imagePath = path.join(__dirname, 'public', 'logo-merlo-cs-FR.jpg');
     const imageBuffer = fs.readFileSync(imagePath);
     
-    // Upload the image first
-    const uploadedImage = await prepareWAMessageMedia(
-      { image: imageBuffer },
-      { upload: sock.waUploadToServer }
+    await client.sendImage(
+      `${phone}@c.us`,
+      imageBuffer,
+      'logo.jpg',
+      caption || 'Description par défaut',
+      {
+        footer: footer || 'Pied de page',
+        buttons: [
+          { buttonId: 'id1', buttonText: { displayText: '📄 Voir proposition' }, type: 1 },
+          { buttonId: 'id2', buttonText: { displayText: '🔧 Spécifications' }, type: 1 }
+        ]
+      }
     );
-
-    const interactiveMessage = {
-      imageMessage: uploadedImage.imageMessage,
-      caption: caption || 'Description par défaut',
-      footer: footer || 'Pied de page',
-      buttons: [
-        {
-          buttonId: 'btn1',
-          buttonText: { displayText: '📄 Voir proposition' },
-          type: 1 // URL button
-        },
-        {
-          buttonId: 'btn2',
-          buttonText: { displayText: '🔧 Spécifications' },
-          type: 1 // URL button
-        }
-      ]
-    };
-
-    await sock.sendMessage(`${phone}@s.whatsapp.net`, {
-      image: imageBuffer,
-      caption: caption,
-      footer: footer,
-      templateButtons: [
-        {
-          index: 1,
-          urlButton: {
-            displayText: '📄 Voir proposition',
-            url: 'https://merlo-ch.com/uploads/proposition/f_p_250505_0000136_00008_EB00001909.pdf'
-          }
-        },
-        {
-          index: 2,
-          urlButton: {
-            displayText: '🔧 Spécifications',
-            url: 'https://merlo-ch.com/uploads/proposition/d_p_250505_0000136_00008_EB00001909.pdf'
-          }
-        }
-      ]
-    });
-
-    return res.json({ success: true });
+    
+    res.json({ success: true });
   } catch (e) {
-    console.error('❌ Erreur /sendInteractiveImage :', e);
-    return res.status(500).json({ error: e.message });
+    console.error('❌ Erreur image interactive:', e);
+    res.status(500).json({ error: e.message });
   }
 });
 
-// app.post('/sendInteractiveImage', async (req, res) => {
-//   const { phone, caption, title, subtitle, footer } = req.body;
-//   if (!sock || !isConnected) return res.status(400).json({ error: 'Non connecté' });
-
-//   try {
-//     const imagePath = path.join(__dirname, 'public', 'logo-merlo-cs-FR.jpg');
-//     const resizedBuffer = fs.readFileSync(imagePath);
-
-//     await sock.sendMessage(`${phone}@s.whatsapp.net`, {
-//       image: resizedBuffer,
-//       caption: caption || 'Description par défaut',
-//       title: title || 'Titre par défaut',
-//       subtitle: subtitle || 'Sous-titre',
-//       footer: footer || 'Pied de page',
-//       media: true,
-//       interactiveButtons: [
-//         {
-//           name: 'cta_url',
-//           buttonParamsJson: JSON.stringify({
-//             display_text: 'Proposition',
-//             url: 'https://merlo-ch.com/uploads/proposition/f_p_250505_0000136_00008_EB00001909.pdf'
-//           })
-//         },
-//         {
-//           name: 'cta_url',
-//           buttonParamsJson: JSON.stringify({
-//             display_text: 'Spec machine',
-//             url: 'https://merlo-ch.com/uploads/proposition/d_p_250505_0000136_00008_EB00001909.pdf'
-//           })
-//         }
-//       ]
-//     });
-//     res.json({ success: true });
-//   } catch (e) {
-//     console.error('❌ Erreur interactive image :', e);
-//     res.status(500).json({ error: e.message });
-//   }
-// });
 app.post('/sendProductMessage', async (req, res) => {
-  // On vérifie sock et isConnected, pas client
-  if (!sock || !isConnected) {
-    return res.status(400).json({ error: 'Non connecté à WhatsApp' });
-  }
+  if (!client || !isConnected) return res.status(400).json({ error: 'Non connecté' });
 
   const {
     phone,
     productImageUrl,
-    productImageCount,
     productTitle,
     productDescription,
-    priceAmount1000,
-    currencyCode,
-    retailerId,
-    productUrl,
-    businessOwnerJid,
-    caption,
-    messageTitle,
-    footer,
-    interactiveButtons = [],
-    quoted
+    price,
+    productUrl
   } = req.body;
 
   try {
-    const jid = `${phone}@s.whatsapp.net`;
+    // Venom-bot n'a pas de méthode native pour les produits
+    // On simule avec une image et des boutons
+    const buttons = [
+      { buttonId: 'buy', buttonText: { displayText: '🛒 Acheter' }, type: 1 },
+      { buttonId: 'details', buttonText: { displayText: 'ℹ️ Détails' }, type: 1 }
+    ];
 
-    // Build product payload exactly comme avant
-    const productPayload = {
-      productImage:      { url: productImageUrl },
-      productImageCount,
-      title:             productTitle,           // ici productTitle
-      description:       productDescription,
-      priceAmount1000:   priceAmount1000 * 1000, // ajustez si besoin
-      currencyCode,
-      retailerId,
-      url:               productUrl
-    };
+    const caption = `*${productTitle}*\n\n${productDescription}\n\nPrix: ${price}`;
 
-    // Transformer les boutons
-    const buttons = interactiveButtons.map(btn => {
-      const params = {};
-      if (btn.id)           params.id           = btn.id;
-      if (btn.url)          params.url          = btn.url;
-      if (btn.display_text) params.display_text = btn.display_text;
-      return {
-        name:             btn.name,
-        buttonParamsJson: JSON.stringify(params)
-      };
-    });
-
-    // **On utilise sock.sendMessage** et non client.sendMessage
-    await sock.sendMessage(
-      jid,
-      {
-        product:            productPayload,
-        businessOwnerJid,
-        caption,
-        title:              messageTitle,
-        footer,
-        media:              true,
-        interactiveButtons: buttons
-      },
-      quoted ? { quoted } : {}
+    await client.sendImage(
+      `${phone}@c.us`,
+      productImageUrl,
+      'product.jpg',
+      caption,
+      { buttons }
     );
-
-    return res.json({ success: true });
+    
+    res.json({ success: true });
   } catch (e) {
-    console.error('❌ Erreur /sendProductMessage :', e);
-    return res.status(500).json({ error: e.message });
+    console.error('❌ Erreur produit:', e);
+    res.status(500).json({ error: e.message });
   }
 });
 
-
-// 5) 404 et gestion des erreurs
+// Gestion des erreurs
 app.use((req, res) => res.status(404).json({ error: 'Ressource introuvable' }));
 app.use((err, req, res, next) => {
-  console.error('Middleware d’erreur :', err);
+  console.error('Erreur:', err);
   res.status(500).json({ error: err.message });
 });
-app.listen(3001, () => console.log('🚀 Serveur Baileys démarré sur http://localhost:3001'));
+
+app.listen(3001, () => console.log('🚀 Serveur Venom démarré sur http://localhost:3001'));
\ No newline at end of file
diff --git a/package.json b/package.json
index 9a7c66b..dc1ab39 100644
--- a/package.json
+++ b/package.json
@@ -1,17 +1,53 @@
 {
-  "name": "baileys-whatsapp-api",
-  "version": "1.0.0",
-  "description": "API WhatsApp avec Baileys Pro",
-  "main": "index.js",
+  "name": "whatsapp-api-venom",
+  "version": "2.0.0",
+  "description": "API WhatsApp avec Venom-bot - Solution complète de messagerie",
+  "main": "server.js",
   "scripts": {
-    "start": "node index.js"
+    "start": "node server.js",
+    "dev": "nodemon server.js",
+    "test": "jest --coverage",
+    "lint": "eslint .",
+    "format": "prettier --write .",
+    "postinstall": "node node_modules/venom-bot/install-chromium.js"
   },
   "dependencies": {
-    "@fizzxydev/baileys-pro": "latest",
-    "@hapi/boom": "^10.0.1",
-    "axios": "^1.4.0",
-    "express": "^4.18.4",
-    "qrcode": "^1.5.1",
-    "sharp": "^0.33.0"
+    "venom-bot": "^4.3.7",
+    "express": "^4.18.2",
+    "express-rate-limit": "^6.8.1",
+    "helmet": "^7.1.0",
+    "morgan": "^1.10.0",
+    "qrcode": "^1.5.3",
+    "sharp": "^0.33.2",
+    "winston": "^3.11.0",
+    "axios": "^1.6.2"
+  },
+  "devDependencies": {
+    "eslint": "^8.56.0",
+    "eslint-config-prettier": "^9.1.0",
+    "jest": "^29.7.0",
+    "nodemon": "^3.0.2",
+    "prettier": "^3.1.1",
+    "supertest": "^6.3.3"
+  },
+  "engines": {
+    "node": ">=16.0.0",
+    "npm": ">=8.0.0"
+  },
+  "keywords": [
+    "whatsapp",
+    "api",
+    "venom",
+    "bot",
+    "messaging",
+    "automation"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/votre-utilisateur/whatsapp-api-venom.git"
+  },
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/votre-utilisateur/whatsapp-api-venom/issues"
   }
-}
+}
\ No newline at end of file