Overview

This node interacts with the YouZanYun API to obtain an authentication token. It is useful in scenarios where you need to authenticate and retrieve a token to access other YouZanYun API endpoints securely. For example, it can be used in workflows that require automated token retrieval for subsequent API calls to manage e-commerce data or services provided by YouZanYun.

Use Case Examples

1. Automatically fetch a YouZanYun token at the start of a workflow to authenticate further API requests.
2. Use the node to refresh tokens periodically in an integration that syncs data between YouZanYun and another system.

Output

JSON

• json - The JSON object containing the retrieved YouZanYun token data

Dependencies

• YouZanYun API credentials (grant ID, client ID, client secret) are required to authenticate and obtain the token.

Troubleshooting

• Ensure that the Grant ID provided in the credentials is a valid number; otherwise, the node will throw an error indicating 'Grant ID must be a number'.
• If the API request fails, the node will throw an error with details from the YouZanYun API response. Check the credentials and network connectivity.
• If the node is set to continue on fail, errors will be output as JSON objects with an 'error' property containing the error message.