Disappearing Messages on WhatsApp Business (App and API)

The WhatsApp Business app has disappearing messages: open a chat, tap its name, choose Disappearing messages and pick 24 hours, 7 days or 90 days. The WhatsApp Business API doesn’t: Meta lists disappearing messages as not supported on the Cloud API, and connecting a Business app number to the API turns them off in one-to-one chats.

That difference matters if you’re moving to a shared inbox or a chatbot. This guide covers how the timer works in the app, what it doesn’t delete, what changes when you connect to the API, and what to use instead when you need chats to hold less data.

Which WhatsApp Business setups have disappearing messages?

If you’re still deciding between the app and the API, the bigger picture is in WhatsApp vs WhatsApp Business and the WhatsApp Business app’s limitations.

How to turn on disappearing messages in the Business app

WhatsApp’s Help Center gives these steps. Labels can vary slightly between phones and versions.

For one chat

1. Open the chat.
2. Tap the contact’s name.
3. Tap Disappearing messages, and Continue if asked.
4. Choose 24 hours, 7 days or 90 days. Choose Off to turn it off.
5. Tap back to apply.

For all new chats

1. Tap the three-dot menu, then Settings › Privacy.
2. Tap Default message timer.
3. Choose a duration, or Off.
4. To apply it to existing chats too, select them and tap the tick. Otherwise tap back.

In a one-to-one chat, either you or the customer can turn the timer on or off. The setting only affects new messages, not ones already sent or received.

What disappearing messages don’t delete

The timer removes messages from the chat, but WhatsApp’s Help Center lists several ways a message can outlive it:

Nothing stops someone copying or photographing a message either, so disappearing messages are a way to keep chats tidy, not a way to keep secrets. WhatsApp also says that in certain countries, payment and order messages can’t be set to disappear, though people can delete them one by one.

Why the API doesn’t have disappearing messages

On the API there’s no phone app. Messages arrive at your systems through webhooks, and your platform stores them so your team, chatbots and reports can use them. Meta’s own documentation doesn’t offer a disappearing timer for Cloud API messages, and its coexistence guide lists the feature as not supported.

Meta’s docs also don’t describe what a customer sees if they set a timer in a chat with an API number, so don’t rely on one either way. Assume the business side keeps a record of the conversation, and plan your messages with that in mind.

What Meta does document is how long it keeps message content itself:

No Storage is set on the number before it’s registered, only a 1-hour limit is allowed, and it has trade-offs: webhooks are retried for only 1 hour instead of up to 7 days, and incoming media must be downloaded within that hour. Your provider’s copy of the chat is separate from Meta’s, so ask them how long they keep it.

What changes when you connect a Business app number to the API

With coexistence, you keep using the WhatsApp Business app on the same number while a platform uses the API. Meta’s onboarding guide lists what changes in the app when you connect:

If you relied on disappearing messages in the app, tell your team before you connect, because chats that used to clear themselves won’t any more. Setup, limits and fixes are in WhatsApp coexistence.

How to keep API chats private without disappearing messages

Most businesses want disappearing messages for one of three reasons: privacy, a tidy inbox or less data to look after. Each has an answer on the API:

Health businesses should keep medical details out of chat altogether: confirm a date and time, not the reason for the visit. For data rules, see WhatsApp and GDPR and WhatsApp Business API encryption. These posts aren’t legal advice; check your own obligations.

Chats in Automate AI

Automate AI uses the Cloud API, so there’s no disappearing messages timer. Conversations stay in the shared inbox so your team can pick up where a colleague left off, and so chatbots and AI replies have the history they need.

• Delete a chat: owners and managers can choose Delete Chat from the chat menu. It hides the conversation in Automate AI, and the customer keeps their copy. To handle a deletion request, delete the contact instead, which removes its chat history for good.
• Hide spam or wrong numbers: turn on Irrelevant chats in Settings › Chat Tools, then use Mark as irrelevant, which can also archive the chat or block the number in Automate AI.
• Delete your account data: follow the Data Deletion page.

Automate AI doesn’t offer Meta’s No Storage setting, so Meta’s standard storage applies to messages sent and received through it.