Actions44
- Edge Actions
- Entity Type Actions
- Episode Actions
- Graph Actions
- Node Actions
- Session Actions
- Thread Actions
- User Actions
Overview
This node integrates with the Zep Cloud v3 API to manage and interact with user nodes within knowledge graphs. Specifically, the "Get User Nodes" operation retrieves all nodes associated with a particular user. This is useful in scenarios where you want to analyze or manipulate data entities linked to a specific user, such as fetching all knowledge graph nodes created or owned by that user.
Practical examples include:
- Retrieving all nodes related to a user for personalized data analysis.
- Aggregating user-specific entities for reporting or further processing.
- Integrating user-related graph data into workflows for enrichment or visualization.
Properties
| Name | Meaning |
|---|---|
| User ID | The unique identifier of the user whose nodes you want to retrieve. Optional for some graph operations but required here. |
Output
The output is a JSON array containing the nodes associated with the specified user. Each item in the array represents a node object as returned by the Zep Cloud API. The structure typically includes node identifiers, attributes, and metadata relevant to each node.
No binary data output is involved in this operation.
Dependencies
- Requires an API key credential for authenticating requests to the Zep Cloud v3 API.
- The node uses HTTP requests to
https://api.getzep.comendpoints. - Proper configuration of the API authentication credential in n8n is necessary.
Troubleshooting
- Missing or invalid User ID: If the User ID parameter is empty or incorrect, the API call will fail or return no results. Ensure the User ID is correctly provided.
- Authentication errors: If the API key credential is missing or invalid, requests will be rejected. Verify the API key setup in n8n credentials.
- API rate limits or network issues: Temporary failures may occur due to rate limiting or connectivity problems. Retrying after some time or checking network status can help.
- Unexpected API responses: If the API changes or returns unexpected data, the node might throw errors. Check the API documentation and update the node if needed.
Common error messages are propagated from the API and include HTTP status codes and descriptive messages. Handling these involves verifying input parameters and credentials.
Links and References
- Zep Cloud API Documentation (for detailed API endpoint descriptions)
- n8n HTTP Request Node Documentation (for understanding HTTP request handling in n8n)
This summary focuses on the "Node" resource with the "Get User Nodes" operation, describing its purpose, inputs, outputs, dependencies, and common troubleshooting tips based on static code analysis.