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PopoOpenPlatform Api

POPO OpenPlatform API

Actions6

Overview

This node provides an integration with the POPO OpenPlatform API, specifically for user-related operations. The selected operation, 批量获取用户头像 ("Batch Get User Avatars"), allows you to retrieve profile pictures (avatars) for multiple users at once by supplying their email addresses. This is useful in scenarios where you need to display or process user avatars in bulk, such as synchronizing user data between systems, generating team directories, or updating user profiles in other applications.

Practical Example:
Suppose you manage a company directory and want to update the profile pictures of all employees in your HR system. You can use this node to fetch the latest avatars for a list of employee emails and then update your records accordingly.

Properties

Name Type Meaning
User Emails Collection A collection of email addresses for which to retrieve avatars. Each entry contains:
— Email String The email address of a user whose avatar should be fetched (e.g., name@corp.netease.com)

Output

The output will be a JSON array containing the results for each requested email address. While the exact structure depends on the API response, typically each item in the array will include:

  • The email address queried
  • The URL or binary data of the user's avatar
  • Possibly additional metadata (such as status or error messages per email)

Example output structure:

[
  {
    "email": "user1@example.com",
    "avatarUrl": "https://example.com/avatar/user1.jpg"
  },
  {
    "email": "user2@example.com",
    "avatarUrl": "https://example.com/avatar/user2.jpg"
  }
]

Note: The actual field names may vary depending on the upstream API.

Dependencies

  • External Service: Requires access to the POPO OpenPlatform API.
  • API Credentials: You must configure valid credentials (popoOpenPlatformApi) in n8n for authentication.
  • n8n Configuration: No special environment variables are required beyond standard credential setup.

Troubleshooting

Common Issues:

  • Invalid or missing email addresses: If any provided email is incorrect or not registered, the API may return an error or omit that user from the results.
  • Authentication errors: Ensure your API credentials are correctly configured in n8n.
  • API rate limits: Fetching avatars for a large number of users may hit rate limits; check the API documentation for quotas.

Error Messages:

  • "Invalid email" or similar: Double-check the email format and existence.
  • "Authentication failed": Verify your API key or token in n8n credentials.
  • "Request limit exceeded": Wait before retrying or reduce batch size.

Links and References

Summary:
This node operation enables efficient retrieval of multiple user avatars using their email addresses, streamlining processes that require up-to-date user images across platforms.

Discussion