Configuring a server to handle messages, and writing the code for your bot. Here’s a high-level overview of the process:
Step 1: Set Up WhatsApp Business API
Apply for Access: You need to apply for access whatsapp api bot to the WhatsApp Business API through Facebook (Meta).
Get a Phone Number: You need a phone number that can receive SMS or voice calls for verification.
WhatsApp Business Account: Create a WhatsApp Business Account on Facebook Business Manager.
Step 2: Choose a Hosting Solution
You need a server to host your bot. You can use services like AWS, Google Cloud, or any other VPS provider.
Step 3: Configure the WhatsApp Business API
Install the API Client: Follow the installation instructions provided by WhatsApp to install the API client on your server.
Webhook Configuration: Set up webhooks to receive messages and events from WhatsApp.
Step 4: Develop Your Bot
Set Up Your Environment: Choose a programming language and set up your development environment. Popular choices include Node.js, Python, and Java.
Handle Incoming Messages: Write code to handle incoming messages and events from the webhook.
Send Messages: Use the API to send messages. This involves making HTTP requests to the WhatsApp API endpoints.
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