Peerag Index

Index documents into peerag RAG system
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Overview

This node indexes documents into the Peerag RAG (Retrieval-Augmented Generation) system. It supports indexing either a single document or multiple documents from input items. This is useful for scenarios where you want to add textual data along with metadata to a knowledge base or search index for later retrieval and use in AI or search applications. For example, you can index a single document with specific content and metadata, or batch index multiple documents extracted from previous workflow steps.

Use Case Examples

  1. Index a single document with custom content and metadata to the Peerag RAG system.
  2. Index multiple documents from incoming items, specifying which fields contain the document ID, content, and metadata.

Properties

Name Meaning
Input Mode Determines whether to index a single document or multiple documents from input items.
Document ID UUID for the single document to index. If left empty, a UUID will be auto-generated. Only used in single document mode.
Content The textual content of the document to index. Required in single document mode.
Metadata Metadata associated with the document as a JSON object. Used in single document mode.
Document ID Field Field name in input items containing the document UUID. Used in multiple documents mode.
Content Field Field name in input items containing the document content. Required in multiple documents mode.
Metadata Field Field name in input items containing the metadata object. Used in multiple documents mode.

Output

JSON

  • json - Response from the Peerag RAG system after indexing the document(s). Contains details about the indexing operation.

Dependencies

  • Peerag API with credentials including a base URL for authentication and access.

Troubleshooting

  • Invalid JSON in the metadata field will cause an error. Ensure the metadata JSON is correctly formatted.
  • If document content is missing or empty, the indexing will fail. Provide valid content in the specified field.
  • If the Peerag API credentials are incorrect or the base URL is unreachable, the HTTP request will fail. Verify credentials and network connectivity.

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