izapp - WhatsAppInstall

Overview

This node integrates with the IZapp WhatsApp Relationship Platform, enabling various operations related to WhatsApp channels, contacts, groups, marketing campaigns, protocols, and more. Specifically, the "Canais - Listar" (Channels - List) operation retrieves a list of all available WhatsApp channels on the platform.

Common scenarios for this node include:

• Listing all WhatsApp channels to select one for sending messages or managing contacts.
• Managing WhatsApp contact information and tags.
• Accessing marketing campaign data and message statuses.
• Handling protocols and group memberships within WhatsApp interactions.

Practical example:

• Use the "Canais - Listar" operation to fetch all WhatsApp channels your organization has configured, then use that information to route messages or assign contacts to specific channels.

Properties

Output

The output of the "Canais - Listar" operation is an array of JSON objects representing the WhatsApp channels available in the IZapp platform. Each object typically contains details about a channel such as its identifier, name, status, and other metadata relevant to the channel configuration.

The node outputs this data in the json field of the returned items, which can be used downstream in workflows for further processing or decision-making.

No binary data output is indicated for this operation.

Dependencies

• Requires an API key credential for authenticating with the IZapp WhatsApp Relationship Platform.
• The node depends on the external IZapp API service to retrieve channel information.
• Proper configuration of the API authentication token in n8n credentials is necessary.

Troubleshooting

• Common issues:

  • Authentication failures due to missing or invalid API credentials.
  • Network connectivity problems preventing access to the IZapp API.
  • Empty or unexpected responses if no WhatsApp channels are configured in the platform.

• Error messages:

  • Errors related to authorization usually indicate incorrect or expired API keys; verify and update credentials.
  • Timeout or connection errors suggest network issues; check internet connectivity and firewall settings.
  • If the response is empty or malformed, confirm that the IZapp account has active WhatsApp channels configured.

Links and References

• IZapp WhatsApp Platform Documentation (example placeholder link)
• n8n documentation on Creating Custom Nodes