Chainlink
LINK
$ 12.91
0.00012070 BTC
Marketcap
$ 8,756,120,761
Volume (24h)
$ 302,630,809
Circulating Supply
678,099,970 LINK
Total Supply
1,000,000,000 LINK


What is Chainlink?

ChainLink is a decentralized oracle (software built on top of a blockchain), which provides external data to Ethereum smart contracts. ChainLink is an open source project, started at September 2017 by a company SmartContract. This company was already creating secure oracles for Bitcoin and Ethereum for over 3 years, but in 2017 decided to move towards their own middleware ChainLink. At the moment ChainLink is maintained by 3 developers.

The main purpose for creating ChainLink was to provide nnectivity between blockchains and external software such as bank payments, retail payments (Visa, Paypal), market data (NYSE, Bloomberg) and backend systems (SalesForce, SAP). This allows to integrate blockchain with off-chain sales and local payments, to turn them into smart contracts in exchange for LINK tockens. LINK token is an EIP20 Ethereum token with some additional functions. ICO for LINK tokens was completed on September 2017 raising total of $32.00 M.

Currently ChainLink only works with Ropsten, a test Ethereum network.


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LINK

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* Currency in USD
Historical Price for Chainlink
DateOpenCloseHighLowVolume
Chainlink Markets
#SourcePairVolumePriceChangeUpdated

bitcoin
Bitcoin (BTC) $ 106,991.67 0.30%
ethereum
Ethereum (ETH) $ 2,412.65 0.08%
tether
Tether (USDT) $ 1.00 0.01%
xrp
XRP (XRP) $ 2.11 3.32%
bnb
BNB (BNB) $ 642.09 0.56%
solana
Solana (SOL) $ 139.03 2.77%
usd-coin
USDC (USDC) $ 1.00 0.00%
tron
TRON (TRX) $ 0.270966 0.73%
dogecoin
Dogecoin (DOGE) $ 0.159622 2.64%
staked-ether
Lido Staked Ether (STETH) $ 2,411.15 0.05%
cardano
Cardano (ADA) $ 0.552418 2.34%
wrapped-bitcoin
Wrapped Bitcoin (WBTC) $ 106,867.63 0.27%
hyperliquid
Hyperliquid (HYPE) $ 36.14 1.88%
wrapped-steth
Wrapped stETH (WSTETH) $ 2,907.31 1.07%
bitcoin-cash
Bitcoin Cash (BCH) $ 488.77 1.20%
sui
Sui (SUI) $ 2.60 4.48%
chainlink
Chainlink (LINK) $ 12.91 1.39%
leo-token
LEO Token (LEO) $ 9.03 0.37%
stellar
Stellar (XLM) $ 0.234075 2.83%
avalanche-2
Avalanche (AVAX) $ 17.21 1.60%
usds
USDS (USDS) $ 1.00 0.00%
the-open-network
Toncoin (TON) $ 2.81 0.48%
whitebit
WhiteBIT Coin (WBT) $ 47.72 0.56%
shiba-inu
Shiba Inu (SHIB) $ 0.000011 3.20%
weth
WETH (WETH) $ 2,412.28 0.00%
litecoin
Litecoin (LTC) $ 84.26 0.14%
wrapped-eeth
Wrapped eETH (WEETH) $ 2,582.39 0.04%
binance-bridged-usdt-bnb-smart-chain
Binance Bridged USDT (BNB Smart Chain) (BSC-USD) $ 1.00 0.10%
hedera-hashgraph
Hedera (HBAR) $ 0.142274 5.17%
monero
Monero (XMR) $ 310.67 0.33%
bitget-token
Bitget Token (BGB) $ 4.56 3.50%
ethena-usde
Ethena USDe (USDE) $ 0.999906 0.05%
polkadot
Polkadot (DOT) $ 3.30 1.55%
coinbase-wrapped-btc
Coinbase Wrapped BTC (CBBTC) $ 106,970.66 0.29%
pi-network
Pi Network (PI) $ 0.579695 7.78%
uniswap
Uniswap (UNI) $ 6.79 2.53%
pepe
Pepe (PEPE) $ 0.000009 3.09%
aave
Aave (AAVE) $ 250.18 1.96%
dai
Dai (DAI) $ 1.00 0.02%
ethena-staked-usde
Ethena Staked USDe (SUSDE) $ 1.18 0.06%
aptos
Aptos (APT) $ 4.88 0.80%
okb
OKB (OKB) $ 50.03 2.27%
blackrock-usd-institutional-digital-liquidity-fund
BlackRock USD Institutional Digital Liquidity Fund (BUIDL) $ 1.00 0.00%
bittensor
Bittensor (TAO) $ 319.45 1.55%
internet-computer
Internet Computer (ICP) $ 4.72 1.74%
near
NEAR Protocol (NEAR) $ 2.05 3.77%
crypto-com-chain
Cronos (CRO) $ 0.08063 1.82%
jito-staked-sol
Jito Staked SOL (JITOSOL) $ 168.26 2.61%
ethereum-classic
Ethereum Classic (ETC) $ 16.14 0.36%
susds
sUSDS (SUSDS) $ 1.06 0.01%
ondo-finance
Ondo (ONDO) $ 0.733702 3.09%
tokenize-xchange
Tokenize Xchange (TKX) $ 27.68 0.28%
usd1-wlfi
USD1 (USD1) $ 0.999866 0.07%
mantle
Mantle (MNT) $ 0.599494 1.07%
kaspa
Kaspa (KAS) $ 0.073676 4.34%
gatechain-token
Gate (GT) $ 15.95 1.25%
fasttoken
Fasttoken (FTN) $ 4.42 0.04%
official-trump
Official Trump (TRUMP) $ 8.93 0.07%
cosmos
Cosmos Hub (ATOM) $ 3.91 2.10%
vechain
VeChain (VET) $ 0.02038 2.84%
lombard-staked-btc
Lombard Staked BTC (LBTC) $ 106,694.59 0.45%
fetch-ai
Artificial Superintelligence Alliance (FET) $ 0.662568 1.14%
sky
Sky (SKY) $ 0.076379 3.34%
polygon-ecosystem-token
POL (ex-MATIC) (POL) $ 0.172771 2.55%
render-token
Render (RENDER) $ 2.98 3.15%
ethena
Ethena (ENA) $ 0.250248 2.58%
arbitrum
Arbitrum (ARB) $ 0.300932 2.77%
filecoin
Filecoin (FIL) $ 2.20 2.41%
algorand
Algorand (ALGO) $ 0.172039 2.14%
first-digital-usd
First Digital USD (FDUSD) $ 0.996825 0.37%
jupiter-perpetuals-liquidity-provider-token
Jupiter Perpetuals Liquidity Provider Token (JLP) $ 4.32 1.00%
usdtb
USDtb (USDTB) $ 1.00 0.01%
binance-peg-weth
Binance-Peg WETH (WETH) $ 2,413.31 0.09%
worldcoin-wld
Worldcoin (WLD) $ 0.864737 1.87%
sei-network
Sei (SEI) $ 0.253701 8.69%
kucoin-shares
KuCoin (KCS) $ 11.06 0.25%
binance-staked-sol
Binance Staked SOL (BNSOL) $ 147.43 2.45%
usdt0
USDT0 (USDT0) $ 1.00 0.02%
nexo
NEXO (NEXO) $ 1.18 3.13%
jupiter-exchange-solana
Jupiter (JUP) $ 0.393095 3.49%
flare-networks
Flare (FLR) $ 0.016861 3.25%
rocket-pool-eth
Rocket Pool ETH (RETH) $ 2,747.76 0.04%
kelp-dao-restaked-eth
Kelp DAO Restaked ETH (RSETH) $ 2,526.36 0.10%
spx6900
SPX6900 (SPX) $ 1.18 6.92%
injective-protocol
Injective (INJ) $ 10.66 3.86%
kaia
Kaia (KAIA) $ 0.176676 9.61%
polygon-bridged-usdt-polygon
Polygon Bridged USDT (Polygon) (USDT) $ 1.00 0.01%
bonk
Bonk (BONK) $ 0.000013 4.01%
blockstack
Stacks (STX) $ 0.653963 2.27%
binance-bridged-usdc-bnb-smart-chain
Binance Bridged USDC (BNB Smart Chain) (USDC) $ 1.00 0.02%
celestia
Celestia (TIA) $ 1.43 9.64%
paypal-usd
PayPal USD (PYUSD) $ 0.999752 0.01%
sonic-3
Sonic (S) $ 0.301329 2.96%
fartcoin
Fartcoin (FARTCOIN) $ 0.946514 5.45%
virtual-protocol
Virtuals Protocol (VIRTUAL) $ 1.45 0.30%
xdce-crowd-sale
XDC Network (XDC) $ 0.058176 0.82%
optimism
Optimism (OP) $ 0.528632 1.88%
pax-gold
PAX Gold (PAXG) $ 3,340.16 0.29%
solv-btc
Solv Protocol BTC (SOLVBTC) $ 106,818.62 0.39%
mantle-staked-ether
Mantle Staked Ether (METH) $ 2,578.99 0.02%