NodeJS Vector Search API

Sample code for deploying an API that performs Vector Search on a DataStax Enterprise table

API

endpoint: /api/search parameters:

• emb: Array of Floats with the embedding generated by a model
• limit: Number of records to return

endpoint: /api/search_agg parameters:

• emb: Array of Floats with the embedding generated by a model
• limit: Number of records to return

endpoint: /api/search_text parameters:

• text: Text to search
• limit: Number of records to return

endpoint: /api/search_tags parameters:

• tag: Tag to search
• limit: Number of records to return

endpoint: /api/search_metadata parameters:

• key: Key of the metadata attribute to search
• limit: Number of records to return

endpoint: /api/search_metadata parameters:

• key: Key of the metadata attribute to search
• value: Value to filter
• limit: Number of records to return