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WhatsApp Number field: the chat’s number
A number with its country code that links the record to WhatsApp chats. It’s also used for matching and for stopping duplicates.
How it works
It must be a valid number with its country code.
Incoming chats fill it in when the client is created automatically. See How a chat becomes a client record.
It’s the best field to match on in deduplication control.
It can be unique.
It’s used for sending in message templates and automations.
If something goes wrong
What you see
Why
What to do
“Must be a valid WhatsApp number with the country code”
It has no country code.
Write it like
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