
# Verida 3ID Node Utils

This helper library provides utilities to manage 3ID's for blockchain accounts within NodeJs.

It supports creating a new 3ID and linking an existing blockchain account to an existing 3ID.

Supported blockchains:

- Ethereum
- NEAR

## Usage

Install the package:

```
$ yarn install @verida/3id-utils-node
```

Use the package:

```
import { Utils } from '../src/index'

const PRIVATE_KEY = '0x....'

const utils = new Utils()
const ceramic1 = await utils.createAccount('ethr', PRIVATE_KEY)
console.log(`3ID created: ${ceramic1.did.id}`)
```

See the [unit tests](./test) for more guidance.

## Blockchain Notes

### Ethereum

Implemented in such a way that signing of consent messages uses `ethers.js`, instead of Ethereum JSON-RPC.

### NEAR

Implemented, but not currently working due to Ceramic not completing NEAR support.

This helper library provides utilities to manage 3ID's for blockchain accounts within NodeJs. 

Supply Chain Attack on Axios Pulls Malicious Dependency from npm

@verida/3id-utils-node

This helper library provides utilities to manage 3ID's for blockchain accounts within NodeJs.

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3id-utils-node

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@verida/3id-utils-node

Verida 3ID Node Utils

Usage

Blockchain Notes

Ethereum

NEAR

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