Actions10
- Message Actions
- Template Message Actions
- Contact Actions
Contact → Add Contact
AI-generatedSummary
Add a contact to Wati using a WhatsApp number and name, with optional custom attributes. Submit one contact creation request per incoming item.
Inputs
- whatsappNumber (required) — Required phone number with country code and no + prefix, for example 14155552671.
- contactName (required) — Required name of the new contact.
- contactCustomParams — Optional collection of custom attributes, each with a Name and string Value. Sent as custom_params only when entries are provided.
Output shape
The Wati API response as JSON items.
Response fields are not defined by the source. An object response becomes one output item; an array response becomes separate items. Each output is paired with its incoming item. With Continue On Fail enabled, a failed request returns an item containing an error message.