grafio-mongo

MongoDB storage backend for grafio — a graph database with pluggable storage architecture.

Full documentation: https://satya-jugran.github.io/grafio

Features

• MongoDB Backend — Persistent storage with MongoDB (>= 5.0.0)
• Multiple Graphs — via graphId partitioning
• Native Transactions — Atomic multi-operation updates
• Optimized Indexes — For nodes and edges

Installation

npm install grafio-mongo

Quick Start

import { MongoClient } from 'mongodb';
import { MongoGraphFactory } from 'grafio-mongo';

const client = new MongoClient('mongodb://localhost:27017');
await client.connect();

const factory = new MongoGraphFactory(client.db('mydb'));
await factory.ensureIndexes();

const graph = factory.forGraph('my-graph');
graph.addNode('Person', { name: 'Alice', age: 30 });
graph.addNode('City', { name: 'New York' });
graph.addEdge('LIVES_IN', 'alice', 'nyc', { since: 2020 });

await client.close();

License

GPL 3.0