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Zalo Group

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Overview

This node manages Zalo groups by interacting with the Zalo API. It supports various group-related operations such as creating a group, retrieving group information, managing members, changing group details, and creating notes within groups.

The specific operation "Lấy Thông Tin Nhóm" (Get Group Info) retrieves detailed information about a specified Zalo group by its ID. This is useful for scenarios where you need to fetch metadata or current state of a group, such as its members, settings, or other attributes.

Practical examples:

  • Fetching group info to display group details in an external dashboard.
  • Verifying group existence and properties before performing further actions like adding members.
  • Auditing group membership or settings programmatically.

Properties

Name Meaning
ID Nhóm The unique identifier (ID) of the Zalo group whose information you want to retrieve. This is a required string input.

Output

The output JSON contains two main fields:

  • response: The full raw response object returned from the Zalo API containing all data related to the group.
  • groupInfo: A specific subset of the response keyed by the group ID, representing detailed information about the requested group.

Example output structure:

{
  "response": { /* full API response object */ },
  "groupInfo": { /* detailed info about the group identified by the given ID */ }
}

No binary data output is produced by this operation.

Dependencies

  • Requires a valid Zalo API credential with authentication details including cookie, IMEI, and user agent.
  • Uses the zca-js library to interact with the Zalo API.
  • The node expects these credentials to be configured properly in n8n to establish a session with Zalo.

Troubleshooting

  • Invalid or expired credentials: If the node cannot authenticate with Zalo, it will throw an error indicating no API instance was found. Ensure your API key/credentials are valid and up to date.
  • Group ID not found or invalid: If the provided group ID does not exist or is incorrect, the API may return an error or empty data. Double-check the group ID value.
  • Network or API errors: Temporary network issues or API rate limits might cause failures. Retrying after some time or checking network connectivity can help.
  • Continue on Fail: If enabled, the node will continue processing subsequent items even if one fails, returning the error message in the output JSON.

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