Vector Store Redis¶

Node: vectorStoreRedis · Full type: @n8n/n8n-nodes-langchain.vectorStoreRedis · Version: 1.3

Credentials¶

redis (alias: @redis)

CREDENTIAL @redis = redis "My Vector Store Redis"

Parameters¶

Parameter	Type	Default	Details
`mode`	options	"retrieve"	`load`, `insert`, `retrieve`, `retrieve-as-tool`, `update`
`toolName`	string	""	required
`toolDescription`	string	""	required
`redisIndex`	resourceLocator	{...}	required; modes: `list`, `id`
`embeddingBatchSize`	number	200
`options`	collection	{}	keys: `keyPrefix`, `overwriteDocuments`, `metadataKey`, `contentKey`, `vectorKey`, `ttl`
`prompt`	string	""	required
`topK`	number	4
`includeDocumentMetadata`	boolean	true
`useReranker`	boolean	false
`id`	string	""	required

options children:

Parameter	Type	Default
`keyPrefix`	string	""
`overwriteDocuments`	boolean	false
`metadataKey`	string	""
`contentKey`	string	""
`vectorKey`	string	""
`ttl`	number	""

Example¶

NODE "vectorStoreRedis" @redis AS "Vector Store Redis" {
  toolName: {{ $json.toolName }},
  toolDescription: {{ $json.toolDescription }},
  prompt: {{ $json.prompt }},
  id: {{ $json.id }}
}