How to: Setup Bard AI on WhatsApp Business

How to: Setup Bard AI on WhatsApp Business 


Setting up Bard to respond to WhatsApp messages sent to a specific number involves integrating Bard with the WhatsApp Business API and configuring it to receive and process incoming messages. Here's a general outline of the steps involved:

  1. Create a WhatsApp Business Account: Register for a WhatsApp Business account on Facebook Developer. This will provide you with the necessary credentials to access the WhatsApp Business API.

  2. Set up Bard as a Messaging Agent: Connect Bard to the WhatsApp Business API using your Facebook Developer credentials. This will enable Bard to receive and process WhatsApp messages.

  3. Configure a Dedicated Number: Assign a dedicated WhatsApp Business number to your account. This will be the number that customers will use to send messages to your business.

  4. Implement Message Handling Logic: Develop code or use a pre-built solution to handle incoming WhatsApp messages. This code will be responsible for parsing the messages, identifying the sender and intent, and generating appropriate responses.

  5. Integrate Bard's Responses: Integrate Bard's response generation capabilities into your message handling logic. When a message is received, use Bard to generate a natural and engaging response based on the message content and context.

  6. Deploy and Test: Deploy your message handling logic and Bard integration to a production environment. Thoroughly test the functionality to ensure that Bard is responding to WhatsApp messages correctly.

  7. Monitor and Maintain: Continuously monitor the performance of your WhatsApp Business integration and Bard's responses. Make adjustments and updates as needed to ensure optimal performance and user

    Detailed Guide to Integrate Bars with WhatsApp Business

    Here is a detailed guide on how to integrate Bard with the WhatsApp Business API and set it up to respond to incoming messages:


    1. A WhatsApp Business account with a dedicated phone number
    2. A Bard account with an API key
    3. A programming environment like Node.js or Python
    4. Familiarity with web development and APIs


    1. Create a WhatsApp Business API Client: Use a library or SDK provided by your preferred programming language to create a client for interacting with the WhatsApp Business API. This client will be responsible for sending and receiving messages.

    2. Set up a webhook for receiving messages: Create a webhook endpoint that will receive incoming WhatsApp messages. This endpoint will be configured in the WhatsApp Business API settings.

    3. Implement message handling logic in the webhook: Develop code to handle incoming WhatsApp messages. This code should parse the messages to extract the sender, message content, and any other relevant information.

    4. Integrate Bard's response generation: Use the Bard API to generate responses to incoming messages. You can send the message content to Bard and receive a natural language response.

    5. Send the response back to WhatsApp: Use the WhatsApp Business API client to send Bard's response back to the sender's WhatsApp number.

    Example Code:

    const { Client } = require('whatsapp-web.js');
    const { Bard } = require('bard-ai');
    const client = new Client();
    const bard = new Bard({ apiKey: 'YOUR_BARD_API_KEY' });
    client.on('message', async (message) => {
      const response = await bard.generateResponse(message.body);
      await client.sendMessage(message.from, response);


    1. Deploy your message handling logic and Bard integration to a server or cloud platform. This will make your webhook accessible to the WhatsApp Business API.

    2. Configure your WhatsApp Business API settings to point to your webhook URL. This will ensure that incoming messages are sent to your webhook for processing.


    1. Send test messages to your WhatsApp Business number and verify that Bard is responding appropriately.

    2. Monitor your webhook logs to ensure that messages are being received and processed correctly.


    1. Continuously monitor the performance of your Bard integration and make adjustments as needed to improve its accuracy and response time.

    2. Keep your Bard API key up to date to ensure consistent access to Bard's capabilities.

    3. Stay updated on the latest WhatsApp Business API features and make any necessary changes to your integration.

    By following these steps, you can successfully integrate Bard with your WhatsApp Business account and enable it to respond to incoming messages, providing a more personalized and engaging customer experience.

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