Qdrant Vector Store

Node catalog Artificial intelligence

On this page

Qdrant vector database

Usage and specifics

For insert, supply documentsSource and vectorsSource, with one equal-dimension vector per document. For query, supply queryVectorSource; for delete, supply a nonempty idsSource list. Results are in matches. The simple store stays in execution data and storeSource reuses its output; external storage retains an index across runs.

Technical type : ai_qdrant_vector_store. Runtime : nodulz.

Credentials and prerequisites

Create and configure the credential : qdrant

Create credentials in your nodulz instance’s Credentials area, then select them on the node. Availability depends on ownership and sharing. See the credentials guide for access and rotation.

Parameters

Names below are technical keys. Defaults are not a ready-to-run configuration: complete fields required by your operation. Paths containing [] describe list items; some fields depend on the selected mode.

Parameter	Type	Default	Values / limits
`operation`	`enum`	`"insert"`	`insert`, `query`, `delete`
`credentialId`	`string`	-	-
`serviceInstanceId`	`string`	-	-
`connectionSource`	`enum`	`"credential"`	`credential`, `service`
`indexName`	`string`	`""`	-
`namespace`	`string`	`""`	-
`documentsSource`	`string`	`""`	-
`vectorsSource`	`string`	`""`	-
`query`	`string`	`""`	-
`queryVectorSource`	`string`	`""`	-
`idsSource`	`string`	`""`	-
`topK`	`number`	`4`	-; ≥ 1, ≤ 1000
`storeSource`	`string`	`""`	-

Configuration help

connectionSource Connection source: Use a manual credential or a service deployed in the Services space.
serviceInstanceId Service instance: Only Available services matching the app binding are listed.
credentialId Vector credential: Qdrant connection settings are stored on the Credentials page. This vector store uses a compatible HTTP gateway. A native Redis or PostgreSQL connection cannot be used by this node.
operation Operation: Insert, query, or delete vectors in the remote index.
indexName Index / collection: Remote index or Qdrant collection name. Falls back to the credential default.
namespace Namespace: Optional namespace or partition supported by the provider.
topK Top K: Maximum number of matches to return.

Initial configuration

Initial catalog configuration example, to adapt before running. Keep secrets in credentials.

json

{
  "operation": "insert",
  "connectionSource": "credential",
  "indexName": "",
  "namespace": "",
  "documentsSource": "",
  "vectorsSource": "",
  "query": "",
  "queryVectorSource": "",
  "idsSource": "",
  "topK": 4,
  "storeSource": ""
}

Verification

Test with representative data. Check node output in the inspector and logs, then use editor mapping for downstream fields. A trigger test with a simulated payload does not validate external service delivery.