n8n-nodes-hyperspacedb

This is an n8n community node for HyperspaceDB — a high-performance, multi-geometry vector database designed for advanced Agentic AI and cognitive modeling.

HyperspaceDB n8n Integration

The world's first Hyperbolic Vector Database integration for n8n. Build advanced Spatial AI workflows with native Poincaré and Lorentz geometry support.

Features

• Hyperbolic & Euclidean Spaces: Support for Lorentz, Poincaré, Cosine, and L2 metrics.
• Standalone Architecture: No external LangChain library conflicts. Logic is internalized for stability.
• Auto-Syncing: Automatically detects collection dimensions and metrics - no more manual configuration errors.
• Universal SDK: Powered by the official hyperspace-sdk-ts.
• RAG Ready: Seamlessly integrates with n8n AI Agent and Chains.

Nodes

1. HyperspaceDB Vector Store

The primary node for document storage and similarity search.

• Dynamic Collection Selection: Select your database from a dropdown list.
• Zero-Config Metadata: Dimensions and geometry are fetched automatically from the server.

2. HyperspaceDB Embeddings

Server-side vectorization node.

• Geometry Matching: Automatically matches the space of your target collection.

3. HyperspaceDB (Standalone)

Direct API access for management tasks:

• Create/Delete Collections
• Get Stats
• Direct Vector/Text Insertion
• Graph Traversals

Installation

Install via the n8n Community Nodes panel:
n8n-nodes-hyperspacedb

Credentials

Requires HyperspaceDB API credentials:

• Host: Your server address
• Port: gRPC port (default 50051)
• API Key: Your secure access key

Built with ❤️ by the YARlabs.

🤝 SDK Integration

This node works alongside the hyperspace-sdk-ts. While the n8n node uses the REST API (port 50050), the SDK provides full gRPC (port 50051) support for high-throughput applications.

📜 License

MIT