Understanding Unsupported Messages for WA API
When using Strive, you may occasionally see a message labeled as Unsupported message type.
If this happens, it means Meta successfully sent the message event to our system, but the message format is not supported by the WhatsApp Business Platform webhook, so the message content cannot be displayed normally.
What Does “Unsupported Message” Mean?
If you encounter a message that shows Unsupported message type, it means:
• The customer did send a message on WhatsApp
• Meta successfully delivered the webhook event to the platform
• However, the message format cannot be processed or displayed by the WhatsApp Business Platform
As a result, the system only receives the message as an unsupported message event, and the actual message content cannot be retrieved.
Types of Unsupported Messages
According to Meta’s WhatsApp webhook documentation, the field <UNSUPPORTED_TYPE> indicates the type of message that is unsupported.
Possible values include:
errors
gif
group_invite
hsm
image
interactive
keep_in_chat
link_preview
list
location
media_placeholder
order
These values represent the type of message that WhatsApp attempted to send through the webhook but is not supported for display or processing.
Conclusion
If you encounter an Unsupported message type, it indicates that the message was successfully delivered by Meta, but the format is not supported by the WhatsApp Business Platform webhook.
As a result, the message content cannot be displayed in the conversation. This is a known limitation of the WhatsApp Business API defined by Meta, and currently there is no method to retrieve the original message once it is received as an unsupported type.
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