@hishprorg/ratione-ea NPM

wallet-address-validator

Simple wallet address validator for validating Bitcoin and other altcoins addresses in Node.js and browser.

File size is ~17 kB (minifed and gzipped).

Installation

NPM

npm install multicoin-address-validator

Browser

<script src="wallet-address-validator.min.js"></script>

API

validate (address [, currency = 'bitcoin', networkType = 'prod'])

Parameters

address - Wallet address to validate.
currency - Optional. Currency name or symbol, e.g. 'bitcoin' (default), 'litecoin' or 'LTC'
networkType - Optional. Use 'prod' (default) to enforce standard address, 'testnet' to enforce testnet address and 'both' to enforce nothing.

Returns true if the address (string) is a valid wallet address for the crypto currency specified, see below for supported currencies.

Supported crypto currencies

0x/zrx '0x' or 'zrx'
Aave Coin/aave 'Aave Coin' or 'aave'
Algorand/algo 'Algorand' or 'algo'
Apecoin/ape 'Apecoin' or 'ape'
API3/api3 'API3' or 'api3'
Aragon/ant 'Aragon' or 'ant'
Arbitrum/arb 'Arbitrum' or 'arb'
Augur/rep 'Augur' or 'rep'
AugurV2/repv2 'AugurV2' or 'repv2'
AuroraCoin/aur 'AuroraCoin' or 'aur'
Avalanche/avax 'Avalanche' or 'avax'
Axie Infinity/axs 'Axie Infinity' or 'axs'
Bancor/bnt 'Bancor' or 'bnt'
Band Protocol/band 'Band Protocol' or 'band'
Bankex/bkx 'Bankex' or 'bkx'
Basic Attention Token/bat 'Basic Attention Token' or 'bat'
BeaverCoin/bvc 'BeaverCoin' or 'bvc'
Biconomy/bico 'Biconomy' or 'bico'
Binance/bnb 'Binance' or 'bnb'
BioCoin/bio 'BioCoin' or 'bio'
Bitcoin/btc 'Bitcoin' or 'btc'
Bitcoin SV/bsv 'Bitcoin SV' or 'bsv'
BitcoinCash/bch 'BitcoinCash' or 'bch'
BitcoinGold/btg 'BitcoinGold' or 'btg'
BitcoinPrivate/btcp 'BitcoinPrivate' or 'btcp'
BitcoinZ/btcz 'BitcoinZ' or 'btcz'
BlockTrade/btt 'BlockTrade' or 'btt'
Blur/blur 'Blur' or 'blur'
Bonk/bonk 'Bonk' or 'bonk'
BTU Protocol/btu 'BTU Protocol' or 'btu'
Callisto/clo 'Callisto' or 'clo'
Cardano/ada 'Cardano' or 'ada'
Celo/celo 'Celo' or 'celo'
Chainlink/link 'Chainlink' or 'link'
Chiliz/chz 'Chiliz' or 'chz'
Civic/cvc 'Civic' or 'cvc'
Compound/comp 'Compound' or 'comp'
Cred/lba 'Cred' or 'lba'
Crypto.com Coin/cro 'Crypto.com Coin' or 'cro'
Curve DAO/crv 'Curve DAO' or 'crv'
CUSD/cusd 'CUSD' or 'cusd'
Dash/dash 'Dash' or 'dash'
Decentraland/mana 'Decentraland' or 'mana'
Decred/dcr 'Decred' or 'dcr'
DigiByte/dgb 'DigiByte' or 'dgb'
District0x/dnt 'District0x' or 'dnt'
DogeCoin/doge 'DogeCoin' or 'doge'
Enjin Coin/enj 'Enjin Coin' or 'enj'
EOS/eos 'EOS' or 'eos'
Ethereum/eth 'Ethereum' or 'eth'
Ethereum Name Service/ens 'Ethereum Name Service' or 'ens'
EthereumClassic/etc 'EthereumClassic' or 'etc'
EthereumPow/ethw 'EthereumPow' or 'ethw'
EtherZero/etz 'EtherZero' or 'etz'
Expanse/exp 'Expanse' or 'exp'
Fetch.ai/fet 'Fetch.ai' or 'fet'
FirmaChain/fct 'FirmaChain' or 'fct'
Flare/flr 'Flare' or 'flr'
FreiCoin/frc 'FreiCoin' or 'frc'
GameCredits/game 'GameCredits' or 'game'
GarliCoin/grlc 'GarliCoin' or 'grlc'
Gnosis/gno 'Gnosis' or 'gno'
Golem/glm 'Golem' or 'glm'
Golem (GNT)/gnt 'Golem (GNT)' or 'gnt'
Hashflow/hft 'Hashflow' or 'hft'
HedgeTrade/hedg 'HedgeTrade' or 'hedg'
Hush/hush 'Hush' or 'hush'
HyperSpace/xsc 'HyperSpace' or 'xsc'
iExec RLC/rlc 'iExec RLC' or 'rlc'
Illuvium/ilv 'Illuvium' or 'ilv'
Immutable/imx 'Immutable' or 'imx'
Injective/inj 'Injective' or 'inj'
Komodo/kmd 'Komodo' or 'kmd'
LBRY Credits/lbc 'LBRY Credits' or 'lbc'
Lido DAO Token/ldo 'Lido DAO Token' or 'ldo'
LiteCoin/ltc 'LiteCoin' or 'ltc'
loki/loki 'loki' or 'loki'
Loom Network/loom 'Loom Network' or 'loom'
Magic/magic 'Magic' or 'magic'
Maker/mkr 'Maker' or 'mkr'
Marlin/pond 'Marlin' or 'pond'
Mask Network/mask 'Mask Network' or 'mask'
Matchpool/gup 'Matchpool' or 'gup'
Matic/matic 'Matic' or 'matic'
MegaCoin/mec 'MegaCoin' or 'mec'
Melon/mln 'Melon' or 'mln'
Metal/mtl 'Metal' or 'mtl'
Monero/xmr 'Monero' or 'xmr'
Multi-collateral DAI/dai 'Multi-collateral DAI' or 'dai'
NameCoin/nmc 'NameCoin' or 'nmc'
Nano/nano 'Nano' or 'nano'
Nem/xem 'Nem' or 'xem'
Neo/neo 'Neo' or 'neo'
NeoGas/gas 'NeoGas' or 'gas'
Numeraire/nmr 'Numeraire' or 'nmr'
Ocean Protocol/ocean 'Ocean Protocol' or 'ocean'
Odyssey/ocn 'Odyssey' or 'ocn'
OmiseGO/omg 'OmiseGO' or 'omg'
Onyx Protocol/xcn 'Onyx Protocol' or 'xcn'
Optimism/op 'Optimism' or 'op'
Origin Protocol/ogn 'Origin Protocol' or 'ogn'
Paxos/pax 'Paxos' or 'pax'
PayPal USD/pyusd 'PayPal USD' or 'pyusd'
PeerCoin/ppc 'PeerCoin' or 'ppc'
PIVX/pivx 'PIVX' or 'pivx'
Polkadot/dot 'Polkadot' or 'dot'
Polymath/poly 'Polymath' or 'poly'
PrimeCoin/xpm 'PrimeCoin' or 'xpm'
ProtoShares/pts 'ProtoShares' or 'pts'
Qtum/qtum 'Qtum' or 'qtum'
Quant/qnt 'Quant' or 'qnt'
Quantum Resistant Ledger/qrl 'Quantum Resistant Ledger' or 'qrl'
RaiBlocks/xrb 'RaiBlocks' or 'xrb'
Ripio Credit Network/rcn 'Ripio Credit Network' or 'rcn'
Ripple/xrp 'Ripple' or 'xrp'
Salt/salt 'Salt' or 'salt'
Serve/serv 'Serve' or 'serv'
Siacoin/sc 'Siacoin' or 'sc'
Skale/skl 'Skale' or 'skl'
SnowGem/sng 'SnowGem' or 'sng'
Solana/sol 'Solana' or 'sol'
SolarCoin/slr 'SolarCoin' or 'slr'
SOLVE/solve 'SOLVE' or 'solve'
Spendcoin/spnd 'Spendcoin' or 'spnd'
Status/snt 'Status' or 'snt'
Stellar/xlm 'Stellar' or 'xlm'
Storj/storj 'Storj' or 'storj'
Storm/storm 'Storm' or 'storm'
StormX/stmx 'StormX' or 'stmx'
SuperVerse/super 'SuperVerse' or 'super'
Swarm City/swt 'Swarm City' or 'swt'
Synthetix Network/snx 'Synthetix Network' or 'snx'
Tap/xtp 'Tap' or 'xtp'
Tellor/trb 'Tellor' or 'trb'
TEMCO/temco 'TEMCO' or 'temco'
TenX/pay 'TenX' or 'pay'
Tether/usdt 'Tether' or 'usdt'
Tezos/xtz 'Tezos' or 'xtz'
The Graph/grt 'The Graph' or 'grt'
The Sandbox/sand 'The Sandbox' or 'sand'
Tron/trx 'Tron' or 'trx'
TrueUSD/tusd 'TrueUSD' or 'tusd'
Unifi Protocol DAO/unfi 'Unifi Protocol DAO' or 'unfi'
Uniswap Coin/uni 'Uniswap Coin' or 'uni'
USD Coin/usdc 'USD Coin' or 'usdc'
VeChain/vet 'VeChain' or 'vet'
VertCoin/vtc 'VertCoin' or 'vtc'
Viberate/vib 'Viberate' or 'vib'
VoteCoin/vot 'VoteCoin' or 'vot'
Vulcan Forged PYR/pyr 'Vulcan Forged PYR' or 'pyr'
Waves/waves 'Waves' or 'waves'
Wings/wings 'Wings' or 'wings'
Yearn.finance/yfi 'Yearn.finance' or 'yfi'
ZCash/zec 'ZCash' or 'zec'
ZClassic/zcl 'ZClassic' or 'zcl'
ZenCash/zen 'ZenCash' or 'zen'

Usage example

Node

var WAValidator = require('multicoin-address-validator');

var valid = WAValidator.validate('1KFzzGtDdnq5hrwxXGjwVnKzRbvf8WVxck', 'BTC');
if(valid)
	console.log('This is a valid address');
else
	console.log('Address INVALID');

// This will log 'This is a valid address' to the console.

var WAValidator = require('multicoin-address-validator');

var valid = WAValidator.validate('1KFzzGtDdnq5hrwxXGjwVnKzRbvf8WVxck', 'litecoin', 'testnet');
if(valid)
      console.log('This is a valid address');
else
      console.log('Address INVALID');

// As this is a invalid litecoin address 'Address INVALID' will be logged to console.

var WAValidator = require('multicoin-address-validator');

var currency = WAValidator.findCurrency('xrp');
if(currency)
      console.log('This currency exists');
else
      console.log('Currency INVALID');

// As this is a valid currency symbol 'This currency exists' will be logged to console.

var WAValidator = require('multicoin-address-validator');

var currency = WAValidator.findCurrency('random');
if(currency)
      console.log('This currency exists');
else
      console.log('Currency INVALID');

// As this is not a valid currency symbol 'Currency INVALID' will be logged to console.

Browser

<script src="wallet-address-validator.min.js"></script>

// WAValidator is exposed as a global (window.WAValidator)
var valid = WAValidator.validate('1KFzzGtDdnq5hrwxXGjwVnKzRbvf8WVxck', 'bitcoin');
if(valid)
    alert('This is a valid address');
else
    alert('Address INVALID');

// This should show a pop up with text 'This is a valid address'.