Integrations and Connections

Overview

Bual Pro supports seamless integrations with popular services like WhatsApp Business API, OpenAI for intelligent responses, and webhooks for custom workflows. These connections enable you to automate conversations, enhance AI capabilities, and sync data with third-party apps.

WhatsApp Business API Setup

Follow these steps to connect your WhatsApp Business account to Bual Pro.

OpenAI Integration

Integrate OpenAI to power chat responses, image analysis, and more. Use your OpenAI API key in Bual Pro settings.

const response = await fetch('https://api.openai.com/v1/chat/completions', {
  method: 'POST',
  headers: {
    'Authorization': `Bearer ${YOUR_OPENAI_API_KEY}`,
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    model: 'gpt-4o-mini',
    messages: [{ role: 'user', content: 'Analyze this customer query.' }]
  })
});

const response = await fetch('https://api.openai.com/v1/chat/completions', {
  method: 'POST',
  headers: {
    'Authorization': `Bearer ${YOUR_OPENAI_API_KEY}`,
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    model: 'gpt-4o',
    messages: [
      {
        role: 'user',
        content: [
          { type: 'text', text: 'Describe this receipt.' },
          { type: 'image_url', image_url: { url: 'data:image/jpeg;base64,{base64_image}' } }
        ]
      }
    ]
  })
});

Webhooks and Third-Party Apps

Set up webhooks to receive Bual Pro events like new messages or conversation updates. Configure the endpoint in your Integrations > Webhooks section.

const express = require('express');
const app = express();
app.use(express.raw({ type: 'application/json' }));

app.post('/webhook/bual', (req, res) => {
  const event = JSON.parse(req.body);
  if (event.type === 'message.received') {
    console.log(`New message from {event.contact.phone}`);
  }
  res.status(200).send('OK');
});

app.listen(3000);

from flask import Flask, request

app = Flask(__name__)

@app.route('/webhook/bual', methods=['POST'])
def webhook():
    event = request.get_json()
    if event['type'] == 'message.received':
        print(f"New message from {event['contact']['phone']}")
    return 'OK', 200

if __name__ == '__main__':
    app.run(port=3000)

Next Steps

Explore your new integrations in the Bual Pro inbox. Test broadcasts and AI flows.