Salt SDK

TypeScript client for Salt, an open MPC self-custodial infrastructure for organisations. With Salt, anyone can spin up a system of self-sovereignty for self-custodial wealth management, including delegations to 3rd parties such as asset managers, robo-advisors or agents.

Documentation

📃 developer.salt.space/sdk

You will need an existing Salt organisation to make use of the SDK. Visit https://testnet.salt.space to set up a test account.

Example

import { Salt, TransferType } from 'salt-sdk';
import { Wallet, ethers } from 'ethers';

// Create an instance of Salt SDK - https://developer.salt.space/sdk/classes/Salt.html#constructor
const salt = new Salt({
  environment: 'TESTNET',
});

// Substitute this with a proper signer creation
const signer = Wallet.createRandom();

// Authenticate with SIWE - https://developer.salt.space/sdk/classes/Salt.html#authenticate
await salt.authenticate(signer);

// Transfer funds - https://developer.salt.space/sdk/classes/Salt.html#submitTx
await salt.submitTx({
  accountId: '0123456', // Salt account ID - https://developer.salt.space/classes/Salt.html#getAccounts
  to: '0x000000000000000000000000000000000000dEaD',
  value: '1',
  chainId: 1,
  signer: signer,
  sendingProvider: new ethers.providers.StaticJsonRpcProvider({
    url: 'ADD_RPC_URL' || '',
    skipFetchSetup: true,
  }),
});

Examples and a full list of available functionality are available at https://developer.salt.space/sdk.

Development

See ARCHITECTURE.md for more details.