Overview
The node named "SmartProxy" is designed to interact with the SmartProxy API. It provides various operations related to sheets, including retrieving sheet data and performing lookups within sheets. A typical use case for this node would be automating data retrieval or updates in SmartProxy-managed sheets, such as fetching specific rows or looking up values based on certain criteria.
For example, the "Get Sheet Lookup" operation allows users to query a sheet by its ID and retrieve matching data entries, which can be useful for integrating SmartProxy sheet data into workflows that require dynamic data access or validation.
Properties
| Name | Meaning |
|---|---|
| Sheet ID | The unique identifier of the sheet to perform the lookup on. This is a required string. |
Output
The node outputs JSON data representing the results of the requested operation on the SmartProxy sheet. For the "Get Sheet Lookup" operation, the output JSON typically contains the matched rows or data entries retrieved from the specified sheet. If the node supports binary data output (not explicitly shown here), it would represent file attachments or similar content related to the sheet data.
Dependencies
- Requires an API key credential for authenticating with the SmartProxy API.
- The base URL for the SmartProxy API must be configured in the credentials.
- The node depends on the SmartProxy API being accessible and responsive.
Troubleshooting
Common issues:
- Invalid or missing Sheet ID: Ensure the Sheet ID provided is correct and exists in SmartProxy.
- Authentication errors: Verify that the API key credential is valid and has sufficient permissions.
- Network or connectivity problems: Confirm that the SmartProxy API endpoint is reachable from the n8n environment.
Error messages:
- Authentication failures usually indicate invalid credentials; reconfigure the API key.
- "Sheet not found" errors suggest the Sheet ID does not exist or is inaccessible.
- Timeout or network errors may require checking firewall settings or API availability.
Links and References
- SmartProxy API Documentation (example placeholder link)
- n8n documentation on Creating Custom Nodes