All Contact

This endpoint enables users to retrieve a complete list of all the registered contacts within their WhatsApp account or channel. It provides a convenient way to access contact information and view all contacts currently available in the system. The All Contact endpoint is useful for scenarios where users need to manage or browse their contacts, allowing developers to integrate contact retrieval seamlessly into their applications. The response typically includes contact IDs and other basic information, which can then be used with other endpoints for further actions.