TriggerWhatsApp BusinessReal-timeUpdated June 2026

How do I trigger when a WhatsApp message comes in?

Short answer: In TinyCommand, add the WhatsApp Business Message Received trigger to a workflow and publish. It listens through a WhatsApp Business webhook and fires your workflow within seconds of the event, with no polling and no code. Add a filter if you only want some events to start a run.

Trigger workflows on Message Received in WhatsApp Business — start free
Anatomy

What this trigger looks like in a workflow.

Drop it on the canvas. Configure a couple of fields. Publish.

In the builder
Trigger
Message Received
When the matching event happens
new message receivedwhen message receivedwatch for message receivedon message receivedwhen a new message is received on whatsapp businessincoming message
What this trigger returns
for the curious

You don’t need to read this. TinyCommand auto-maps every field into the visual picker so downstream nodes can pull values by clicking. We show it here for power users who want to know what’s on the wire.

{
"from": "15559876543",
"name": "John Doe",
"type": "text",
"message": "Hello!"
}
Output shape

Fields available to downstream nodes.

Every field below can be referenced by name in any action or filter that comes after this trigger.

FieldTypeExample
fromstring"15559876543"
namestring"John Doe"
typestring"text"
messagestring"Hello!"
FAQ

Questions about Message Received.

How does the Message Received trigger work in WhatsApp Business?
Fires when a new message is received on your WhatsApp Business number. The starting hook for chatbots, customer-service routing, or auto-replies. Inbound messages open a 24-hour customer service window.
Is the Message Received trigger real-time?
Yes. Message Received uses webhooks or push subscriptions, not polling. Your workflow fires within seconds of the event happening in WhatsApp Business.
What data does Message Received return?
The full event payload from WhatsApp Business. The output shape table on this page lists every field, its type, and an example value so you can map fields into downstream nodes.
Can I filter Message Received so only some events start a workflow?
Yes. Add a Filter node right after the trigger and match on any field, whether that's subject, sender, status, or anything else in the payload. Workflows only continue when the filter passes.
Do I need WhatsApp Business admin permissions to use Message Received?
For most WhatsApp Business accounts a standard user can authorize the trigger. Some WhatsApp Business plans require an admin to enable third-party webhooks. Check WhatsApp Business's docs if the trigger fails to register.
More triggers

Other WhatsApp Business triggers.

Trigger
Message Status Update
Fires whenever a WhatsApp message status changes (sent, delivered, read, failed). Use to reconcile sends, retry failures, or stop a sequence once the recipient has read.
Trigger workflows on Message Received in WhatsApp Business — start free