izapp - WhatsApp icon

izapp - WhatsApp

Interação com a Plataforma de Relacionamento via WhatsApp - IZapp
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Overview

This node integrates with the IZapp WhatsApp Relationship Platform, enabling various operations related to WhatsApp contacts, messaging, groups, protocols, marketing campaigns, and extra data lookups. Specifically, the "Contato - Listar Todos" (Contact - List All) operation retrieves a paginated list of all contacts from the platform.

Common scenarios for this node include:

  • Managing WhatsApp contact lists by retrieving all contacts for further processing or analysis.
  • Automating workflows that require bulk access to contact information.
  • Integrating WhatsApp contact data into CRM or marketing automation systems.

For example, you could use this node to fetch all contacts on page 1, then filter or enrich them before sending targeted WhatsApp messages.

Properties

Name Meaning
Página The page number of contacts to be displayed. Must be a number starting from 1.

Output

The node outputs JSON data representing the list of contacts retrieved from the IZapp platform. Each item in the output corresponds to a contact's details as provided by the platform's API.

If binary data is involved in other operations, it would represent media such as images or documents sent or received via WhatsApp, but for this operation ("Contato - Listar Todos"), the output is purely JSON contact data.

Dependencies

  • Requires an API key credential for authenticating with the IZapp WhatsApp Relationship Platform.
  • The node depends on the external IZapp API service to fetch contact data.
  • Proper configuration of the API credentials within n8n is necessary for successful execution.

Troubleshooting

  • Common issues:

    • Invalid or missing API credentials will cause authentication failures.
    • Requesting a page number that does not exist may return empty results or errors.
    • Network connectivity problems can prevent communication with the IZapp API.

  • Error messages:

    • Authentication errors typically indicate invalid or expired API keys; verify and update credentials.
    • Pagination errors might occur if the "Página" property is set below 1; ensure it respects the minimum value.
    • Timeout or connection errors suggest network issues; check internet connectivity and firewall settings.

Links and References

Discussion