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Zalo Tag

Quản lý thẻ (tag) trong Zalo
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Overview

This node, named "Zalo Tag," is designed to manage tags (labels) within the Zalo platform. It currently supports listing all tags associated with a Zalo account. This functionality is useful for workflows that need to retrieve and process tag information from Zalo, such as organizing contacts or segmenting users based on tags.

A practical example would be automating the retrieval of all tags in a Zalo account to synchronize them with another system or to trigger actions based on specific tags.

Properties

Name Meaning
Hành đỘng The action to perform. Options: "Danh Sách Thẻ" (List all tags)

Output

The node outputs JSON data structured as follows:

  • success: A boolean indicating whether the operation was successful.
  • labels: An array containing the list of tags retrieved from Zalo.

Example output JSON:

{
  "success": true,
  "labels": [
    // Array of tag objects from Zalo
  ]
}

The node does not output binary data.

Dependencies

  • Requires an API key credential to connect to Zalo's API.
  • Uses the zca-js library to interact with Zalo services.
  • Needs credentials including a cookie, IMEI, and user agent string for authentication.
  • Must be configured with valid Zalo API credentials in n8n.

Troubleshooting

  • Login Initialization Failure: If the node cannot initialize the Zalo API client, it throws an error indicating failure to start the API and suggests checking login information.
  • Login Errors: Any errors during login are caught and rethrown with a message prefixed by "Lỗi đăng nhập Zalo:" followed by the original error message. This usually indicates invalid or expired credentials.
  • Ensure that the provided credentials (cookie, IMEI, user agent) are correct and up to date.
  • Network issues or changes in Zalo's API could also cause failures.

Links and References

  • Zalo Official Website
  • Documentation for the zca-js library (if publicly available)
  • n8n documentation on creating custom nodes and managing credentials

Discussion