Can the AI send WhatsApp messages after a call?
Yes. Outpero can send a WhatsApp message during or right after a call, as an opt-in action you switch on per AI employee. Typical uses are sending a brochure, a location pin, a payment link or a booking confirmation the moment the caller asks for it, so the conversation and the written follow-up arrive together.
Why voice plus WhatsApp works in India
Indian customers check WhatsApp far more reliably than email. A call earns attention and answers questions; the WhatsApp message gives them something to tap later, such as the project brochure, the clinic's map pin or a UPI payment link. Sending it while they are still on the line, or seconds after, means they never have to ask twice.
Setting it up
- 01Open the AI employee and enable the WhatsApp action.
- 02Write the messages it is allowed to send, for example a brochure message, a location message and a payment-link message, with placeholders for the name and details.
- 03Tell the agent in the brief when to send each one: when the caller asks for details, after a slot is booked, or at the end of every connected call.
- 04Check what the WhatsApp action needs on your side. WhatsApp's business messaging rules, such as approved templates for business-initiated messages, apply to every sender.
- 05Test on your own number and check how the message looks on a phone.
Good uses
| Situation | Message |
|---|---|
| Real-estate site visit booked | Visit time, site address and location pin |
| Clinic appointment booked | Doctor, date, time and what to bring |
| COD order confirmed | Order summary and expected delivery window |
| Payment reminder call | Amount due and the payment link |
| Lead asked for details | Brochure or price list |
What to avoid
Do not send a WhatsApp to someone who said they are not interested. It undoes the courtesy of the call and invites a block or spam report. Keep messages short and specific; a wall of text with five links gets ignored. Use templates that read like a person wrote them, in the same language as the call where possible.
The call itself, with its recording, transcript and summary, still lands in the dashboard and your webhook, so your team can see what was promised before anyone follows up.
Want to hear an AI voice agent handle this on a real call?
Follow-up questions
Can the agent reply to WhatsApp messages too?
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The WhatsApp action is about sending a message during or after a voice call, not running a two-way WhatsApp chatbot. If customers reply, those replies need to reach a person or a separate WhatsApp tool. For a view on when a voice call works better than a WhatsApp bot, and where the bot wins, see the comparison linked below.