Skip to main content
The CyborgDB JavaScript/TypeScript SDK is a client for the CyborgDB service. It creates encrypted indexes, upserts and retrieves vectors, runs vector, hybrid (BM25 + vector), and metadata-only queries, and manages per-index users. It ships TypeScript types and runs on Node.js 18+, Bun, Deno, modern browsers, Vercel Edge Runtime, and Cloudflare Workers. The package is available on npm and the source code is on GitHub.

​
Installation

The package has no runtime dependencies.

​
LangChain

The LangChain vector store, CyborgVectorStore, is a separate entry point, so the main package doesn’t require LangChain:
@langchain/core ^1.0.0 is an optional peer dependency. Since v0.18, CyborgVectorStore is no longer exported from 'cyborgdb' itself.

​
Prerequisites

The SDK needs a running CyborgDB service:
See the quickstart guides for Docker and Python.

​
Supported runtimes

The SDK ships as a single dependency-free bundle and imports on any JavaScript runtime with fetch and Web Crypto: The main cyborgdb entry point does not import @langchain/core — install it (as an optional peer) and import from the cyborgdb/integrations/langchain subpath only if you use the LangChain integration.