DataVault

A framework-agnostic TypeScript data service that acts as a smart cache and observer hub. Fetch, cache, map, and broadcast any data source to any consumer — as an embedded library or a standalone microservice.

Install

npm install @banditintinc/datavault

Quick start

import { DataVault } from '@banditintinc/datavault';

const ds = new DataVault({ storage: 'indexeddb' });

ds.registerDefinition({
  key: 'users',
  url: 'https://api.example.com/users',
  type: 'rest',
  cacheTTL: 60_000,
});

ds.get('users', {
  id: 'UserList',
  onUpdate: (data) => renderTable(data),
});

Modes

Mode	Description
Library	Import directly into any frontend or Node app — runs in-process
Microservice	Run as a standalone HTTP + WebSocket server — any client connects over the network

Documentation

Full documentation is available in the Wiki.

Topic
Getting started	Getting-Started
Library mode	Library-Mode
Microservice mode	Microservice-Mode
API reference	API-Reference
Storage adapters	Storage-Adapters

License

MIT © David Pardini