Selling gift cards and vouchers on WhatsApp: the order flow, payment and delivery, redemption rules, the festive peak, and what an AI agent handles

A gift card is the best sale a service business makes: paid now, redeemed later, often by a new customer, sometimes never. On WhatsApp it is a four-message conversation if the flow is ready, and a lost sale if the reply comes tomorrow. December multiplies both.

By Ritchie, ReplyKit · Published 5 October 2026 · 6 min read

Quick answer

Offer a few denominations or experience vouchers, take the order in the chat (amount, recipient's name, a message, delivery by WhatsApp or email and when), take payment by your usual method, deliver a digital voucher with a unique code, state redemption and expiry rules on the voucher, and keep a simple ledger of codes, values and balances. An AI agent explains the options, takes the order, quotes payment instructions and, once a person confirms payment, the voucher goes out; redemption questions are answered from the ledger note. ReplyKit runs the enquiry and order side.

What to offer The order flow The ledger The festive peak FAQ

What to offer

Denominations. Three or four fixed amounts plus "any amount"; fewer choices sell faster.
Experience vouchers. "A 60-minute massage", "dinner for two", priced as the service, which gifts better than an amount.
Format. A digital voucher (image or PDF) with a unique code, sent by WhatsApp or email; a printed card for collection if you have a counter.
Rules. Expiry (check local law; some places limit expiry), what it can be used on, whether change is given, one-use or balance-tracked.

The order flow

Opening

Lovely idea. We have vouchers for {amounts} or for a specific treatment like {examples}. Which would you like?

Details

Great: a {amount} voucher. Who is it for, and would you like a short message on it? And shall we send it to you or straight to them, by WhatsApp or email, and when?

Payment

The total is {amount}. Pay by {method, details}; send a screenshot here and we'll send the voucher within {time} of confirming.

Delivery

Here's the voucher for {recipient} 🎁 Code {code}, valid until {date}, redeemable on {scope}. They can book any time by messaging this number.

Redemption

Thanks! Code {code} is valid with {balance} remaining. I've applied it to your booking on {date}; the balance to pay is {amount}.

Payment screenshot verification and the hold rule are the same as in bookings with deposits; the voucher is sent only after a person confirms the payment landed.

The ledger

A spreadsheet with code, value, buyer, recipient, issue date, expiry, redemptions and balance. Generate codes that cannot be guessed (a word plus five random characters). Put the current balances in a knowledge note if you want the agent to answer "how much is left on my voucher"; update it after each redemption. For a business doing dozens a month, a voucher tool with its own codes is worth it and the agent simply explains and sells; the ledger covers the rest. Taking payments and verifying them is in taking payments on WhatsApp.

The festive peak

Put the voucher line in the agent's knowledge in November: options, how to order, last order date for delivery before the holiday.
Pre-write the voucher image with blanks for name and code so delivery takes a minute.
Expect redemptions in January and keep the ledger current; the agent answers "can I use it for X" from the rules.
Festive wording is in the festive templates.

Frequently asked questions

Can I sell gift cards through WhatsApp?

Yes. Take the order in the chat, take payment by your usual method, and send a digital voucher with a unique code.

Can the AI agent sell them?

It explains options, takes the order details and quotes payment instructions. A person confirms the payment before the voucher is sent.

How do I track balances?

A simple ledger of codes, values and redemptions; put current balances in a knowledge note if you want the agent to answer balance questions.

What expiry should I set?

Check local law first; some jurisdictions limit expiry. Twelve months is common where allowed.

How do I handle December?

Load the voucher options and last order dates into the agent in November and pre-write the voucher template.

Vouchers sold in four messages

The agent explains, takes the order and quotes payment; you confirm and send. 7-day free trial, no card.

Start free

Written by Ritchie, ReplyKitPart of the small team in Malaysia that builds and runs ReplyKit. Writes about WhatsApp automation, AI customer service and small business lead response.

How we know this. Beauty, food and experience businesses on ReplyKit sell vouchers through their agents in the festive period; the order flow and ledger method here are theirs. Product figures in this article (limits, prices, per-reply costs) are taken from ReplyKit as it runs today and are re-checked when we update the page. Where we cite outside research, the source is linked below. We sell ReplyKit, so read our product claims with that in mind; we say where a different tool or no tool is the better choice. About ReplyKit.

Sources and further reading

Harvard Business Review, The Short Life of Online Sales Leads (Oldroyd, McElheran, Elkington, 2011) · firms that responded within an hour were about seven times more likely to qualify the lead
WhatsApp Business Messaging Policy · opt-in, opt-out and prohibited-use rules every business must follow

ReplyKit is an independent product and is not affiliated with or endorsed by Meta or WhatsApp. This article is general guidance for running a small business, not legal, financial or regulatory advice.