External Coin Wallets

ADAMANT lets you store and send other cryptocurrencies in-chat. Their addresses and private keys are derived deterministically from the account's ADM key pair. The library provides per-coin modules through dedicated subpath imports.

SCOPE

The external coin scope is intentionally limited to metadata, deterministic key/address derivation, and address validation. Balance lookup, history, fees, external-chain signing, and broadcasting are not part of this SDK surface.

Supported coins: Bitcoin (BTC), Ethereum (ETH), Dash (DASH), and Dogecoin (DOGE). Each is imported from its own entry point so ADM-only consumers never bundle coin code:

import {btc} from 'adamant-api/coins/btc';
import {eth} from 'adamant-api/coins/eth';
import {dash} from 'adamant-api/coins/dash';
import {doge} from 'adamant-api/coins/doge';

See also Working with ADM Key Pairs.

SECURITY

The derived private keys are secrets. Never log them or expose them.

Ethereum

import {eth} from 'adamant-api/coins/eth';

keys()

Generates an ETH address and private key from an ADAMANT passphrase.

function keys(passphrase: string): {
  address: string;
  privateKey: string;
};

import {eth} from 'adamant-api/coins/eth';

const {address} = eth.keys(process.env.PASSPHRASE);
console.log(`Your eth address: ${address}`);

Bitcoin

import {btc} from 'adamant-api/coins/btc';

keys()

Generates a BTC address and private key from an ADAMANT passphrase.

function keys(passphrase: string): {
  network: Network;
  keyPair: ECPairInterface;
  address: string | undefined;
  privateKey: string | undefined;
  privateKeyWIF: string;
};

• address — P2PKH Bitcoin address bound to the ADAMANT account.
• keyPair — ECPair key pair.
• privateKey — regular 256-bit (32 bytes, 64 chars) private key.
• privateKeyWIF — Wallet Import Format (52 base58 chars).
• network — coininfo network info.

import {btc} from 'adamant-api/coins/btc';

const {address} = btc.keys(process.env.PASSPHRASE);
console.log(`Your bitcoin address: ${address}`);

isValidAddress()

Checks whether a string is a valid Bitcoin address in any format.

function isValidAddress(address: string): boolean;

import {btc} from 'adamant-api/coins/btc';

if (btc.isValidAddress('13rK42XbSJV9BdvKQvDJeH3n45zNBbXsUV')) {
  console.log('This address is valid.');
}

Dash

import {dash} from 'adamant-api/coins/dash';

keys()

Generates a DASH address and private key from an ADAMANT passphrase. Returns the same shape as btc.keys().

import {dash} from 'adamant-api/coins/dash';

const {address} = dash.keys(process.env.PASSPHRASE);
console.log(`Your dash address: ${address}`);

isValidAddress()

import {dash} from 'adamant-api/coins/dash';

if (dash.isValidAddress('XdY9tHBVQ1hjLaWuGoXXVojZtRa4GfEdNP')) {
  console.log('This address is valid.');
}

Doge

import {doge} from 'adamant-api/coins/doge';

keys()

Generates a DOGE address and private key from an ADAMANT passphrase. Returns the same shape as btc.keys().

import {doge} from 'adamant-api/coins/doge';

const {address} = doge.keys(process.env.PASSPHRASE);
console.log(`Your doge address: ${address}`);

isValidAddress()

import {doge} from 'adamant-api/coins/doge';

if (doge.isValidAddress('D7zQbHUEjiPRie6v9WCsC3DNwDifUdbFdd')) {
  console.log('This address is valid.');
}

For the complete, generated type signatures, see the API Reference.