Database

Datastore for n8n within the workflow

Official n8n node to interface with Qdrant - https://qdrant.tech

AI agent Postgres vector store tool with vector search and custom SQL capabilities

Key-Value Storage Node for n8n supporting different scopes with list operations

Node to interact with a Directus instance

Adds OpenSearch vector store and generic nodes to n8n

n8n community node for the Workiom no-code platform

n8n community node for Alibaba Cloud OSS Vector Bucket — supports insert, retrieve and delete operations with built-in OSS v4 signing.

Databricks node for n8n

[Oracle](https://docs.oracle.com/en/database/oracle/oracle-database/) database node for n8n

n8n node for storing key-value pairs on the filesystem

n8n custom node để gom tin nhắn từ nhiều trigger với Redis và intelligent delay

n8n nodes for interacting with MediaWiki

n8n community node for Zep Cloud v3 API integration

A n8n node that allows you to query your Trino instance

n8n community node to backup RabbitMQ, MongoDB, PostgreSQL and Qdrant directly to Amazon S3

n8n community node to run SQL on multiple RDBMS (PostgreSQL, MySQL, SQL Server, Oracle, IBM i) through the API Gateway ODBC/JDBC. Requires the companion gateway component.

Firebird node for n8n.

n8n community node for RelataSQL — run SQL, inspect schemas, and govern writes across your database connections using a RelataSQL API key.

n8n community node for Physalis — fetch secrets/services/accounts, run SQL queries on PostgreSQL/MySQL/MariaDB, and send emails via Mailgun, all using credentials stored securely in your Physalis vault.

n8n node for Neo4j with LangChain integration, supporting vector stores and graph operations

n8n node for CloudBeaver — execute SQL queries via CloudBeaver API

n8n community node for openGauss DataVec vector database

n8n node for HubSpot HubDB API v3 operations