izapp - WhatsAppInstall

Overview

This node integrates with the IZapp WhatsApp Business API platform, enabling various operations related to WhatsApp communication and contact management. Specifically, the "Templates - Listar - Todos" operation allows users to list all WhatsApp message templates associated with a specified channel ID. This is useful for retrieving predefined message templates that can be used in automated messaging campaigns or customer interactions.

Common scenarios include:

• Fetching available WhatsApp message templates for a given channel to display or select from in workflows.
• Automating the retrieval of templates before sending templated messages.
• Managing and auditing templates configured in the WhatsApp Business API through IZapp.

Example: A user wants to send a notification using a WhatsApp template. Before sending, they use this node operation to list all templates for their channel to confirm which templates are available.

Properties

Output

The node outputs JSON data containing the list of WhatsApp message templates retrieved from the IZapp platform for the specified channel ID. Each item in the output typically represents a template with its details such as name, language, content, and other metadata defined by the WhatsApp Business API.

No binary data output is indicated for this operation.

Dependencies

• Requires an active connection to the IZapp WhatsApp Business API platform.
• Needs a valid API authentication token or API key credential configured in n8n to authorize requests.
• The node depends on internal action methods imported from bundled dependencies to perform API calls.

Troubleshooting

• Missing or invalid Channel ID: If the "ID Do Canal" property is empty or incorrect, the API call will fail or return no templates. Ensure the channel ID is correct and exists in the IZapp platform.
• Authentication errors: If the API credentials are missing or invalid, the node will not authenticate successfully. Verify that the API key or token is correctly set up in n8n credentials.
• API rate limits or connectivity issues: Network problems or API rate limiting may cause failures. Check network connectivity and API usage limits.
• Empty template list: If no templates are returned, verify that templates exist for the specified channel in the WhatsApp Business API configuration.

Links and References

• WhatsApp Business API Message Templates
• IZapp Platform Documentation (if publicly available) (replace with actual link if known)