Overview

This node operation updates user labels on the Zalo platform. It is useful for managing and organizing user data by modifying the labels associated with a user. For example, it can be used to categorize users based on their interests or status by updating their labels in bulk using JSON array data.

Use Case Examples

1. Updating user labels to segment users for targeted marketing campaigns.
2. Modifying labels to reflect changes in user status or preferences.

Properties

Output

JSON

• status - Indicates the success status of the label update operation.
• response - The response data returned from the Zalo API after updating the labels.

Dependencies

• Requires Zalo API credentials including cookie, IMEI, and user agent for authentication.

Troubleshooting

• Common errors include invalid or expired credentials leading to authentication failure. Ensure the provided Zalo API credentials are valid and up to date.
• Errors during label update may occur if the label data JSON is malformed or contains invalid entries. Validate the JSON format before execution.
• If the API returns an error message, it is included in the output with an error status. Review the error message for specific issues and adjust the input accordingly.