
Company•14 Dec, 2025

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What’s new: Chatbase now works with the number you already use in the WhatsApp Business app, not just a number dedicated to your AI agent.
What you can do: Your AI agent answers customers 24/7 and can can bring in up to 6 months of your past chats, so it knows the history with each customer. Reply from your phone, and it steps back.
Why it matters: You stop losing customers to slow replies, without giving up the number and app your business already runs on.
A message that comes in at night or in a busy hour waits, and a customer who waits may buy elsewhere. Now your AI agent answers on the same number.
Connect. Log in with Facebook and scan a QR code from the app. Your catalog, labels, quick replies and away messages keep working.
Import. Your contacts sync to Chatbase. Choose “Share all chats” to bring in up to 6 months of one-to-one conversations.
Answer. The agent replies using your shared chat history and the same knowledge and actions as your website agent.
Step in. Reply from your phone and the AI pauses for that customer. With the Help desk, your reply opens a ticket for your team, labeled as sent from the app.
An online store at 11pm. A customer asks if the oak table ships to her city. The agent checks your shipping policy and confirms it does. She decides to buy, so the agent creates the order in Shopify and sends her a payment link.
A salon on a Saturday. A client sends a voice note asking what a color treatment costs. The agent answers from your price list. When she asks to book, a Procedure collects her name, service and preferred time, and the owner confirms the slot from her phone.
A brand handling post-sales support. A customer sends a photo of a leaking washing machine. The agent reads the photo, asks for the order number and model, and opens a Helpdesk ticket with both all the context. Your team gets a notification in Slack, a technician replies in the thread, and the customer receives the answer on WhatsApp.
Send personal offers to the customers you choose, add photos, videos or PDFs, and let your AI agent turn replies into sales with WhatsApp Campaigns. See who got each message, read it and replied, all in one place.
In Chatbase, go to Channels → WhatsApp and click Setup. You'll need WhatsApp Business app 2.24.17 or later and a Facebook account that manages your business. Read the setup guide.
About the author

Yasser Elsaid is the Founder and CEO of Chatbase, an AI agent platform serving over 10,000 businesses. The platform lets companies build customer facing agents that plug into CRMs, payment systems, and scheduling tools to resolve issues end to end. Yasser has an engineering background and writes about the infrastructure behind production grade AI agents.
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