Digital Assets address validator for Bitcoin and other Altcoins.
npm install da-address-validatorSimple wallet address validator for validating Bitcoin and other altcoins addresses in Node.js and browser.
Forked from christsim/multicoin-address-validator 0.5.10.
File size is ~17 kB (minifed and gzipped).
``
npm install da-address-validator
`html`
##### 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 (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.
- 0x/zrx '0x' or 'zrx'
- Aave Coin/aave or 'aave'
- Algorand/algo or 'algo'
- Alpha Venture DAO/alpha or 'alpha'
- ApeCoin/ape or 'ape'
- Aragon/ant or 'ant'
- Arcblock/abt or 'abt'
- Augur/rep or 'rep'
- AugurV2/repv2 or 'repv2'
- AuroraCoin/aur or 'aur'
- Avalanche/avax or 'avax'
- Axie Infinity/axs or 'axs'
- Balancer/bal or 'bal'
- Bancor/bnt or 'bnt'
- Band Protocol/band or 'band'
- Bankex/bkx or 'bkx'
- Basic Attention Token/bat or 'bat'
- BeaverCoin/bvc or 'bvc'
- Binance/bnb or 'bnb'
- Binance USD/busd or 'busd'
- BioCoin/bio or 'bio'
- Bitcoin/btc or 'btc'
- Bitcoin SV/bsv or 'bsv'
- BitcoinCash/bch or 'bch'
- BitcoinGold/btg or 'btg'
- BitcoinPrivate/btcp or 'btcp'
- BitcoinZ/btcz or 'btcz'
- Bitkub/kub or 'kub'
- BlockTrade/btt or 'btt'
- Boba Token/boba or 'boba'
- BTU Protocol/btu or 'btu'
- Callisto/clo or 'clo'
- Cardano/ada or 'ada'
- Celo/celo or 'celo'
- Chainlink/link or 'link'
- Chillz/chz or 'chz'
- Civic/cvc or 'cvc'
- Compound/comp or 'comp'
- Cortex Coin/ctxc or 'ctxc'
- Cred/lba or 'lba'
- Crypto.com Coin/cro or 'cro'
- Curve DAO Token/crv or 'crv'
- CUSD/cusd or 'cusd'
- Dash/dash or 'dash'
- Decentraland/mana or 'mana'
- Decred/dcr or 'dcr'
- DigiByte/dgb or 'dgb'
- District0x/dnt or 'dnt'
- DogeCoin/doge or 'doge'
- dYdX/dydx or 'dydx'
- Enjin Coin/enj or 'enj'
- EOS/eos or 'eos'
- Ethereum/eth or 'eth'
- Ethereum Name Service/ens or 'ens'
- EthereumClassic/etc or 'etc'
- EtherZero/etz or 'etz'
- Expanse/exp or 'exp'
- Fantom/ftm or 'ftm'
- FirmaChain/fct or 'fct'
- FreiCoin/frc or 'frc'
- FTX Token/ftt or 'ftt'
- Gala/gala or 'gala'
- GameCredits/game or 'game'
- GarliCoin/grlc or 'grlc'
- Gate Token/gt or 'gt'
- Gnosis/gno or 'gno'
- Golem/glm or 'glm'
- Golem (GNT)/gnt or 'gnt'
- GuildFi/gf or 'gf'
- Hedera Hashgraph/hbar or 'hbar'
- HedgeTrade/hedg or 'hedg'
- Hush/hush or 'hush'
- HyperSpace/xsc or 'xsc'
- iExec RLC/rlc or 'rlc'
- Illuvium/ilv or 'ilv'
- Immutable X/imx or 'imx'
- IOSToken/iost or 'iost'
- JFIN Coin/jfin or 'jfin'
- Komodo/kmd or 'kmd'
- Kusama/ksm or 'ksm'
- Kyber Network Crystal/knc or 'knc'
- LBRY Credits/lbc or 'lbc'
- Lisk/lsk or 'lsk'
- LiteCoin/ltc or 'ltc'
- loki/loki or 'loki'
- Loom Network/loom or 'loom'
- Loopring/lrc or 'lrc'
- Lukso/lyxe or 'lyxe'
- Maker/mkr or 'mkr'
- Matchpool/gup or 'gup'
- Matic/matic or 'matic'
- MegaCoin/mec or 'mec'
- Melon/mln or 'mln'
- Metal/mtl or 'mtl'
- MonaCoin/mona or 'mona'
- Monero/xmr or 'xmr'
- Multi-collateral DAI/dai or 'dai'
- NameCoin/nmc or 'nmc'
- Nano/nano or 'nano'
- NEAR/near or 'near'
- Nem/xem or 'xem'
- Neo/neo or 'neo'
- NeoGas/gas or 'gas'
- Numeraire/nmr or 'nmr'
- Ocean Protocol/ocean or 'ocean'
- Odyssey/ocn or 'ocn'
- OmiseGO/omg or 'omg'
- Optimisn/op or 'op'
- Paxos/pax or 'pax'
- PeerCoin/ppc or 'ppc'
- PIVX/pivx or 'pivx'
- Polkadot/dot or 'dot'
- Polymath/poly or 'poly'
- Power Ledger/pow or 'pow'
- PrimeCoin/xpm or 'xpm'
- Project Galaxy/gal or 'gal'
- ProtoShares/pts or 'pts'
- Qtum/qtum or 'qtum'
- Quant/qnt or 'qnt'
- Quantum Resistant Ledger/qrl or 'qrl'
- RaiBlocks/xrb or 'xrb'
- Ripio Credit Network/rcn or 'rcn'
- Ripple/xrp or 'xrp'
- Salt/salt or 'salt'
- Secret Network/scrt or 'scrt'
- Serve/serv or 'serv'
- Siacoin/sc or 'sc'
- SIX/six or 'six'
- SnowGem/sng or 'sng'
- Solana/sol or 'sol'
- SolarCoin/slr or 'slr'
- SOLVE/solve or 'solve'
- Spendcoin/spnd or 'spnd'
- Status/snt or 'snt'
- Stellar/xlm or 'xlm'
- Storj/storj or 'storj'
- Storm/storm or 'storm'
- StormX/stmx or 'stmx'
- SushiSwap/sushi or 'sushi'
- Swarm City/swt or 'swt'
- Synthetix Network/snx or 'snx'
- Tap/xtp or 'xtp'
- TEMCO/temco or 'temco'
- TenX/pay or 'pay'
- Terra/luna or 'luna'
- Tether/usdt or 'usdt'
- Tezos/xtz or 'xtz'
- The Graph/grt or 'grt'
- The Sandbox/sand or 'sand'
- Tron/trx or 'trx'
- TrueUSD/tusd or 'tusd'
- Uniswap Coin/uni or 'uni'
- USD Coin/usdc or 'usdc'
- VeChain/vet or 'vet'
- VertCoin/vtc or 'vtc'
- Viberate/vib or 'vib'
- VoteCoin/vot or 'vot'
- Wancoin/wan or 'wan'
- Waves/waves or 'waves'
- Wings/wings or 'wings'
- Yearn Finance/yfi or 'yfi'
- ZCash/zec or 'zec'
- ZClassic/zcl or 'zcl'
- ZenCash/zen or 'zen'
- Zilliqa/zil or 'zil'
#### Node
`javascript
var WAValidator = require("da-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.
`
`javascript
var WAValidator = require("da-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.
`
`javascript
var WAValidator = require("da-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.
`
`javascript
var WAValidator = require("da-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
`html`
`javascript
// 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'.
``