Relacio - WhatsApp

Overview

This node integrates with a WhatsApp-based customer relationship platform, enabling various operations related to contacts, messaging, protocols, marketing campaigns, groups, products, and more. Specifically, the "Produto - Categoria - Listar" operation allows users to list product categories available in the system.

Common scenarios for this node include automating customer support workflows, managing contact information, sending notifications or messages via WhatsApp, organizing marketing campaigns, and retrieving product category data for inventory or catalog management.

For example, using the "Produto - Categoria - Listar" operation, a user can fetch paginated lists of product categories to display on an e-commerce site or synchronize product data between systems.

Properties

Output

The node outputs JSON data representing the requested information based on the selected operation. For the "Produto - Categoria - Listar" operation, the output JSON contains a list of product categories corresponding to the specified page.

The exact structure of each category item is not detailed in the source code but typically includes identifiers, names, and possibly descriptions or metadata about each category.

No binary data output is indicated for this operation.

Dependencies

• Requires an API key credential to authenticate with the external WhatsApp-based customer relationship platform.
• The node depends on internal action modules (imported as a) that implement the actual API calls for each operation.
• Proper configuration of the API credentials within n8n is necessary for successful execution.

Troubleshooting

• Authentication errors: If the API key or authentication token is missing or invalid, the node will fail to connect. Ensure the API credentials are correctly set up in n8n.
• Invalid page number: Providing a page number less than 1 may cause errors or unexpected results. Use values starting from 1.
• API rate limits or downtime: External service limitations or outages can cause failures. Check the service status and retry later if needed.
• Unexpected response format: If the external API changes its response structure, the node's output might not match expectations. Verify compatibility after updates.

Links and References

• No direct external links are provided in the source code.
• For more details, consult the documentation of the WhatsApp-based customer relationship platform integrated by this node.